diff --git a/.gitignore b/.gitignore index adbc881280..7174f36b60 100644 --- a/.gitignore +++ b/.gitignore @@ -74,6 +74,7 @@ vscode.d.ts vscode.proposed.*.d.ts xunit-test-results.xml tsconfig.tsbuildinfo +/testing # ExTester (vscode-extension-tester) E2E artifacts test-resources diff --git a/.vscode/launch.json b/.vscode/launch.json index 8c305723c6..67602ba26d 100644 --- a/.vscode/launch.json +++ b/.vscode/launch.json @@ -17,7 +17,7 @@ "${workspaceFolder}/dist/**/*", "!${workspaceFolder}/**/node_modules**/*" ], - "preLaunchTask": "Build", + // "preLaunchTask": "Build", "skipFiles": [ "/**" ], diff --git a/build/mocha-esm-loader.js b/build/mocha-esm-loader.js index 7a45afa78b..64a610dd08 100644 --- a/build/mocha-esm-loader.js +++ b/build/mocha-esm-loader.js @@ -104,11 +104,13 @@ export async function resolve(specifier, context, nextResolve) { }; } - // Intercept @deepnote/convert - needed because the real package performs file I/O - // that we need to control in tests - if (specifier === '@deepnote/convert') { + // Intercept @deepnote/runtime-core - needed because the real startServer/stopServer + // spawn/kill real Python processes. The mock records calls and returns a fake ServerInfo + // (faithful to the { url, jupyterPort, lspPort, process } contract) so the extension's + // keying/working-directory/lifecycle logic can be tested without a real server. + if (specifier === '@deepnote/runtime-core') { return { - url: 'vscode-mock:///deepnote-convert', + url: 'vscode-mock:///deepnote-runtime-core', shortCircuit: true }; } @@ -328,6 +330,7 @@ export async function load(url, context, nextLoad) { export const NotebookRendererMessaging = createClassProxy('NotebookRendererMessaging'); export const NotebookRendererScript = createClassProxy('NotebookRendererScript'); export const NotebookVariableProvider = createClassProxy('NotebookVariableProvider'); + export const TabInputNotebook = createClassProxy('TabInputNotebook'); export const ColorThemeKind = createClassProxy('ColorThemeKind'); export const UIKind = createClassProxy('UIKind'); export const ThemeIcon = createClassProxy('ThemeIcon'); @@ -352,39 +355,54 @@ export async function load(url, context, nextLoad) { }; } - // Handle deepnote convert mock - needed because the real package performs file I/O - if (moduleName === 'deepnote-convert') { + // Handle @deepnote/runtime-core mock - needed because the real startServer/stopServer + // spawn/kill real Python processes. The mock keeps a shared call log so tests can + // assert how many servers were started/stopped and with which working directories. + if (moduleName === 'deepnote-runtime-core') { return { format: 'module', source: ` - export const convertIpynbFilesToDeepnoteFile = async () => { - // Mock implementation - does nothing in tests + const startServerCalls = []; + const stopServerCalls = []; + let nextServerId = 0; + let startServerImpl = null; + + const makeFakeProcess = (id) => ({ + pid: 40000 + id, + stdout: { on() {}, off() {} }, + stderr: { on() {}, off() {} }, + kill() {} + }); + + export const startServer = async (options) => { + startServerCalls.push(options); + if (startServerImpl) { + return startServerImpl(options); + } + const id = nextServerId++; + return { + url: 'http://127.0.0.1:' + (50000 + id), + jupyterPort: 50000 + id, + lspPort: 51000 + id, + process: makeFakeProcess(id) + }; }; - export const convertDeepnoteToJupyterNotebooks = (deepnoteFile) => { - // Mock implementation that converts Deepnote notebooks to Jupyter format - const notebooks = deepnoteFile?.project?.notebooks || []; - return notebooks.map(nb => ({ - filename: nb.name.replace(/[<>:"/\\\\|?*]/g, '_').replace(/\\s+/g, '-') + '.ipynb', - notebook: { - cells: (nb.blocks || []).map(block => ({ - cell_type: block.type === 'markdown' ? 'markdown' : 'code', - source: block.content || '', - metadata: { - deepnote_cell_type: block.type, - cell_id: block.id - }, - outputs: block.outputs || [] - })), - metadata: { - deepnote_notebook_id: nb.id, - deepnote_notebook_name: nb.name, - deepnote_execution_mode: nb.executionMode - }, - nbformat: 4, - nbformat_minor: 5 - } - })); + export const stopServer = async (info) => { + stopServerCalls.push(info); + }; + + // Test-only helpers (prefixed with __ to signal they are not part of the real API). + export const __getStartServerCalls = () => startServerCalls; + export const __getStopServerCalls = () => stopServerCalls; + export const __setStartServerImpl = (impl) => { + startServerImpl = impl; + }; + export const __resetRuntimeCoreMock = () => { + startServerCalls.length = 0; + stopServerCalls.length = 0; + nextServerId = 0; + startServerImpl = null; }; `, shortCircuit: true diff --git a/cspell.json b/cspell.json index 8aa54f8759..ee978b2ea9 100644 --- a/cspell.json +++ b/cspell.json @@ -27,6 +27,7 @@ "altuser", "anyio", "artmann", + "basenames", "blockgroup", "boto", "channeldef", @@ -50,6 +51,7 @@ "findstr", "getsitepackages", "IMAGENAME", + "initmain", "ipykernel", "ipynb", "jupyter", @@ -78,6 +80,7 @@ "PYTHONHOME", "pyyaml", "Reselecting", + "Résumé", "rootpass", "scikit", "scipy", @@ -95,6 +98,7 @@ "trino", "Trino", "unconfigured", + "unparseable", "Unconfigured", "unuse", "unittests", diff --git a/package-lock.json b/package-lock.json index e520ea76d7..98e574a8fd 100644 --- a/package-lock.json +++ b/package-lock.json @@ -11,10 +11,10 @@ "license": "MIT", "dependencies": { "@c4312/evt": "^0.1.1", - "@deepnote/blocks": "^4.3.0", - "@deepnote/convert": "^3.2.0", + "@deepnote/blocks": "^4.6.0", + "@deepnote/convert": "^4.0.0", "@deepnote/database-integrations": "^1.5.0", - "@deepnote/runtime-core": "^0.2.0", + "@deepnote/runtime-core": "^0.4.0", "@deepnote/sql-language-server": "^3.0.0", "@enonic/fnv-plus": "^1.3.0", "@jupyter-widgets/base": "^6.0.8", @@ -332,6 +332,85 @@ "dev": true, "license": "MIT" }, + "node_modules/@ai-sdk/gateway": { + "version": "3.0.139", + "resolved": "https://registry.npmjs.org/@ai-sdk/gateway/-/gateway-3.0.139.tgz", + "integrity": "sha512-RFpxyh5j9g7ZMfKxhiwCcF7bGU872o3JvoiIqZbHOM4qkR4RCzeKJF+k+zHomcJYGeUabEbeMXTKNASzz4Toxw==", + "license": "Apache-2.0", + "dependencies": { + "@ai-sdk/provider": "3.0.12", + "@ai-sdk/provider-utils": "4.0.33", + "@vercel/oidc": "3.2.0" + }, + "engines": { + "node": ">=18" + }, + "peerDependencies": { + "zod": "^3.25.76 || ^4.1.8" + } + }, + "node_modules/@ai-sdk/mcp": { + "version": "1.0.55", + "resolved": "https://registry.npmjs.org/@ai-sdk/mcp/-/mcp-1.0.55.tgz", + "integrity": "sha512-G2QSVjEP1Q9kclhdlfw5m/tV5YH0h+b45n2ANx5GGpCTeA1D0enp68773EWJMflGREhybsUXNmkaC+vLbLEzKg==", + "license": "Apache-2.0", + "dependencies": { + "@ai-sdk/provider": "3.0.12", + "@ai-sdk/provider-utils": "4.0.33", + "pkce-challenge": "^5.0.0" + }, + "engines": { + "node": ">=18" + }, + "peerDependencies": { + "zod": "^3.25.76 || ^4.1.8" + } + }, + "node_modules/@ai-sdk/openai": { + "version": "3.0.77", + "resolved": "https://registry.npmjs.org/@ai-sdk/openai/-/openai-3.0.77.tgz", + "integrity": "sha512-DK0sGy/9j6KhgSrdhSKplTo3qf5frzGjLNYo9DVloH37L6DT42AxR/26UVCCoTEjR+WdsA9svm+5cT3Aye9NTg==", + "license": "Apache-2.0", + "dependencies": { + "@ai-sdk/provider": "3.0.12", + "@ai-sdk/provider-utils": "4.0.33" + }, + "engines": { + "node": ">=18" + }, + "peerDependencies": { + "zod": "^3.25.76 || ^4.1.8" + } + }, + "node_modules/@ai-sdk/provider": { + "version": "3.0.12", + "resolved": "https://registry.npmjs.org/@ai-sdk/provider/-/provider-3.0.12.tgz", + "integrity": "sha512-sj9DWTJ2Ze0WR9qsiOPqoqzNx3OxL6iMxHImbhvoe9qOspekbzxNDMiJ4TIGfYHYh9w4OmBjz3prvqhzTi96+Q==", + "license": "Apache-2.0", + "dependencies": { + "json-schema": "^0.4.0" + }, + "engines": { + "node": ">=18" + } + }, + "node_modules/@ai-sdk/provider-utils": { + "version": "4.0.33", + "resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-4.0.33.tgz", + "integrity": "sha512-nJ0bAfegMAIJtrzMJtbzer1cS3nb7c7DsyU1S4nrPm7ZU0Mn6SBBZv5IGZZGTbpWTJwqKTSPeZJTXalbAxt1BA==", + "license": "Apache-2.0", + "dependencies": { + "@ai-sdk/provider": "3.0.12", + "@standard-schema/spec": "^1.1.0", + "eventsource-parser": "^3.0.8" + }, + "engines": { + "node": ">=18" + }, + "peerDependencies": { + "zod": "^3.25.76 || ^4.1.8" + } + }, "node_modules/@alloc/quick-lru": { "version": "5.2.0", "resolved": "https://registry.npmjs.org/@alloc/quick-lru/-/quick-lru-5.2.0.tgz", @@ -2010,13 +2089,13 @@ } }, "node_modules/@deepnote/blocks": { - "version": "4.3.0", - "resolved": "https://registry.npmjs.org/@deepnote/blocks/-/blocks-4.3.0.tgz", - "integrity": "sha512-pep807GUPoGeFS7kwZPkXsmgVOUtJumKPLOb5l7/SBHtiKiFAKHnHqx3MCInu9tZwXC4HC8D4gDLxVdrQpLA4A==", + "version": "4.6.0", + "resolved": "https://registry.npmjs.org/@deepnote/blocks/-/blocks-4.6.0.tgz", + "integrity": 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@@ -36583,9 +36773,9 @@ "dev": true }, "@deepnote/blocks": { - "version": "4.3.0", - "resolved": "https://registry.npmjs.org/@deepnote/blocks/-/blocks-4.3.0.tgz", - "integrity": "sha512-pep807GUPoGeFS7kwZPkXsmgVOUtJumKPLOb5l7/SBHtiKiFAKHnHqx3MCInu9tZwXC4HC8D4gDLxVdrQpLA4A==", + "version": "4.6.0", + "resolved": "https://registry.npmjs.org/@deepnote/blocks/-/blocks-4.6.0.tgz", + "integrity": "sha512-Z2mQWOH5U0LJUUe23VQINJTBhQ7a+0iWcQ/Rmv6CiNXVXNuZetxwj/WjeVhR0hvtoOILKtGdJBgGHi3j84BXyw==", "requires": { "ts-dedent": "^2.2.0", "yaml": "2.8.3", @@ -36600,11 +36790,11 @@ } }, "@deepnote/convert": { - "version": "3.2.0", - "resolved": "https://registry.npmjs.org/@deepnote/convert/-/convert-3.2.0.tgz", - "integrity": "sha512-L7wqOuuXcMwsLwVjsSluE0z/hFl/c/kdmy7rh/d6NmtMAP5hf2VS1SR7M+mjf6/xzPcd0/eXj2PgBDW246ppuw==", + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/@deepnote/convert/-/convert-4.0.0.tgz", + "integrity": "sha512-WfJNM5VJ+qf7EwxqwVzO8LhnHFqz3qtKRXhw4TciL2nedeeyJ84YwunHUsjWVk9VTs5UenG4fUUmhjrmD5wY6A==", "requires": { - "@deepnote/blocks": "4.3.0", + "@deepnote/blocks": "4.6.0", "chalk": "^5.6.2", "cleye": "^2.0.0", "ora": "^9.0.0", @@ -36628,16 +36818,6 @@ "zod": "3.25.76" }, "dependencies": { - "@deepnote/blocks": { - "version": "4.6.0", - "resolved": "https://registry.npmjs.org/@deepnote/blocks/-/blocks-4.6.0.tgz", - "integrity": "sha512-Z2mQWOH5U0LJUUe23VQINJTBhQ7a+0iWcQ/Rmv6CiNXVXNuZetxwj/WjeVhR0hvtoOILKtGdJBgGHi3j84BXyw==", - "requires": { - "ts-dedent": "^2.2.0", - "yaml": "2.8.3", - "zod": "3.25.76" - } - }, "zod": { "version": "3.25.76", "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz", @@ -36646,15 +36826,19 @@ } }, "@deepnote/runtime-core": { - "version": "0.2.0", - "resolved": "https://registry.npmjs.org/@deepnote/runtime-core/-/runtime-core-0.2.0.tgz", - "integrity": "sha512-wIgUOSROSyFpfFd+Mx/9GA3mHdyJ7aIqs4bejS0SUr5ogC+wo1xj+ZfwfEzMQRse9M8f5SKn8qj6zjnykKRTJg==", + "version": "0.4.0", + "resolved": "https://registry.npmjs.org/@deepnote/runtime-core/-/runtime-core-0.4.0.tgz", + "integrity": "sha512-iS5E2FUxAT83cRDt9cGvhO+CR9tuLG6+PmLT4Vm8ffQUzPSi5b0v0AuwnSOrMDPlt4SXM9DXxtB3iHhWUk/0kQ==", "requires": { - "@deepnote/blocks": "4.3.0", + "@ai-sdk/mcp": "^1.0.25", + "@ai-sdk/openai": "^3.0.0", + "@deepnote/blocks": "4.6.0", "@jupyterlab/nbformat": "^4.3.2", "@jupyterlab/services": "^7.3.2", + "ai": "^6.0.0", "tcp-port-used": "^1.0.2", - "ws": "8.21.0" + "ws": "8.21.0", + "zod": "3.25.76" }, "dependencies": { "ws": { @@ -36662,6 +36846,11 @@ "resolved": "https://registry.npmjs.org/ws/-/ws-8.21.0.tgz", "integrity": "sha512-Vsp28b7DRcimFQvrqu2Wek3z1iYxDCWqHYB8Qsnk/S4RfaCQzPGPyBNuVjJV3cd6UiKtUtp6sNM77gWvzcCH+g==", "requires": {} + }, + "zod": { + "version": "3.25.76", + "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz", + "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==" } } }, @@ -40466,6 +40655,11 @@ "integrity": "sha512-sXXKG+uL9IrKqViTtao2Ws6dy0znu9sOaP1di/jKGW1M6VssO8vlpXCQcpZ+jisQ1tTFAC5Jo/EOzFbggBagFQ==", "dev": true }, + "@standard-schema/spec": { + "version": "1.1.0", + "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz", + "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==" + }, "@tailwindcss/node": { "version": "4.1.14", "resolved": "https://registry.npmjs.org/@tailwindcss/node/-/node-4.1.14.tgz", @@ -41889,6 +42083,11 @@ "d3-transition": "^3.0.1" } }, + "@vercel/oidc": { + "version": "3.2.0", + "resolved": "https://registry.npmjs.org/@vercel/oidc/-/oidc-3.2.0.tgz", + "integrity": "sha512-UycprH3T6n3jH0k44NHMa7pnFHGu/N05MjojYr+Mc6I7obkoLIJujSWwin1pCvdy/eOxrI/l3uDLQsmcrOb4ug==" + }, "@vscode/dts": { "version": "0.4.0", "resolved": "https://registry.npmjs.org/@vscode/dts/-/dts-0.4.0.tgz", @@ -42581,6 +42780,24 @@ "indent-string": "^4.0.0" } }, + "ai": { + "version": "6.0.214", + "resolved": "https://registry.npmjs.org/ai/-/ai-6.0.214.tgz", + "integrity": "sha512-9MlePEXT5pXtQv4fXqmiR0RG3DZU4Dbv+kU9ktEJC2COi2RH2WvI2GiyG9MuCqgPII6f1w+5kB5fNIiArqPzaQ==", + "requires": { + "@ai-sdk/gateway": "3.0.139", + "@ai-sdk/provider": "3.0.12", + "@ai-sdk/provider-utils": "4.0.33", + "@opentelemetry/api": "^1.9.0" + }, + "dependencies": { + "@opentelemetry/api": { + "version": "1.9.1", + "resolved": "https://registry.npmjs.org/@opentelemetry/api/-/api-1.9.1.tgz", + "integrity": "sha512-gLyJlPHPZYdAk1JENA9LeHejZe1Ti77/pTeFm/nMXmQH/HFZlcS/O2XJB+L8fkbrNSqhdtlvjBVjxwUYanNH5Q==" + } + } + }, "ajv": { "version": "6.14.0", "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.14.0.tgz", @@ -47455,6 +47672,11 @@ "integrity": "sha512-mQw+2fkQbALzQ7V0MY0IqdnXNOeTtP4r0lN9z7AAawCXgqea7bDii20AYrIBrFd/Hx0M2Ocz6S111CaFkUcb0Q==", "dev": true }, + "eventsource-parser": { + "version": "3.1.0", + "resolved": "https://registry.npmjs.org/eventsource-parser/-/eventsource-parser-3.1.0.tgz", + "integrity": "sha512-kJezFj9YFAMLeORyi7aCLxLbD5/qWMQnoMVlVPyHIll7lgRJCc3JVln9Vgl9nwQi0YkMnhdGTMNn7CkRRAptMg==" + }, "evp_bytestokey": { "version": "1.0.3", "resolved": "https://registry.npmjs.org/evp_bytestokey/-/evp_bytestokey-1.0.3.tgz", @@ -51440,6 +51662,11 @@ "resolved": "https://registry.npmjs.org/json-parse-even-better-errors/-/json-parse-even-better-errors-2.3.1.tgz", "integrity": "sha512-xyFwyhro/JEof6Ghe2iz2NcXoj2sloNsWr/XsERDK/oiPCfaNhl5ONfp+jQdAZRQQ0IJWNzH9zIZF7li91kh2w==" }, + "json-schema": { + "version": "0.4.0", + "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz", + "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA==" + }, "json-schema-compare": { "version": "0.2.2", "resolved": "https://registry.npmjs.org/json-schema-compare/-/json-schema-compare-0.2.2.tgz", @@ -54677,6 +54904,11 @@ "resolved": "https://registry.npmjs.org/pirates/-/pirates-4.0.7.tgz", "integrity": "sha512-TfySrs/5nm8fQJDcBDuUng3VOUKsd7S+zqvbOTiGXHfxX4wK31ard+hoNuvkicM/2YFzlpDgABOevKSsB4G/FA==" }, + "pkce-challenge": { + "version": "5.0.1", + "resolved": "https://registry.npmjs.org/pkce-challenge/-/pkce-challenge-5.0.1.tgz", + "integrity": "sha512-wQ0b/W4Fr01qtpHlqSqspcj3EhBvimsdh0KlHhH8HRZnMsEa0ea2fTULOXOS9ccQr3om+GcGRk4e+isrZWV8qQ==" + }, "pkg-dir": { "version": "4.2.0", "resolved": "https://registry.npmjs.org/pkg-dir/-/pkg-dir-4.2.0.tgz", diff --git a/package.json b/package.json index 9ae5460e09..8dc22af21d 100644 --- a/package.json +++ b/package.json @@ -293,12 +293,6 @@ "category": "Deepnote", "icon": "$(edit)" }, - { - "command": "deepnote.deleteProject", - "title": "%deepnote.commands.deleteProject.title%", - "category": "Deepnote", - "icon": "$(trash)" - }, { "command": "deepnote.renameNotebook", "title": "%deepnote.commands.renameNotebook.title%", @@ -324,16 +318,16 @@ "icon": "$(add)" }, { - "command": "deepnote.exportProject", - "title": "%deepnote.commands.exportProject.title%", + "command": "deepnote.exportNotebook", + "title": "%deepnote.commands.exportNotebook.title%", "category": "Deepnote", "icon": "$(export)" }, { - "command": "deepnote.exportNotebook", - "title": "%deepnote.commands.exportNotebook.title%", + "command": "deepnote.copyNotebookDetails", + "title": "%deepnote.commands.copyNotebookDetails.title%", "category": "Deepnote", - "icon": "$(export)" + "icon": "$(copy)" }, { "command": "dataScience.ClearCache", @@ -1603,42 +1597,32 @@ }, { "command": "deepnote.addNotebookToProject", - "when": "view == deepnoteExplorer && viewItem == projectFile", + "when": "view == deepnoteExplorer && viewItem == projectGroup", "group": "1_add@1" }, { "command": "deepnote.renameProject", - "when": "view == deepnoteExplorer && viewItem == projectFile", + "when": "view == deepnoteExplorer && viewItem == projectGroup", "group": "2_manage@1" }, - { - "command": "deepnote.exportProject", - "when": "view == deepnoteExplorer && viewItem == projectFile", - "group": "2_manage@2" - }, - { - "command": "deepnote.deleteProject", - "when": "view == deepnoteExplorer && viewItem == projectFile", - "group": "3_delete@1" - }, { "command": "deepnote.renameNotebook", - "when": "view == deepnoteExplorer && viewItem == notebook", + "when": "view == deepnoteExplorer && (viewItem == notebookFile || viewItem == notebook)", "group": "1_edit@1" }, { "command": "deepnote.duplicateNotebook", - "when": "view == deepnoteExplorer && viewItem == notebook", + "when": "view == deepnoteExplorer && (viewItem == notebookFile || viewItem == notebook)", "group": "1_edit@2" }, { "command": "deepnote.exportNotebook", - "when": "view == deepnoteExplorer && viewItem == notebook", + "when": "view == deepnoteExplorer && (viewItem == notebookFile || viewItem == notebook)", "group": "2_export@1" }, { "command": "deepnote.deleteNotebook", - "when": "view == deepnoteExplorer && viewItem == notebook", + "when": "view == deepnoteExplorer && (viewItem == notebookFile || viewItem == notebook)", "group": "3_delete@1" } ] @@ -2689,10 +2673,10 @@ }, "dependencies": { "@c4312/evt": "^0.1.1", - "@deepnote/blocks": "^4.3.0", - "@deepnote/convert": "^3.2.0", + "@deepnote/blocks": "^4.6.0", + "@deepnote/convert": "^4.0.0", "@deepnote/database-integrations": "^1.5.0", - "@deepnote/runtime-core": "^0.2.0", + "@deepnote/runtime-core": "^0.4.0", "@deepnote/sql-language-server": "^3.0.0", "@enonic/fnv-plus": "^1.3.0", "@jupyter-widgets/base": "^6.0.8", diff --git a/package.nls.json b/package.nls.json index 79fdb1ed8e..f3b21dc525 100644 --- a/package.nls.json +++ b/package.nls.json @@ -277,13 +277,12 @@ "deepnote.commands.addTextBlockHeading3.title": "Add Heading 3 Block", "deepnote.commands.newNotebook.title": "New Notebook", "deepnote.commands.renameProject.title": "Rename Project", - "deepnote.commands.deleteProject.title": "Delete Project", "deepnote.commands.renameNotebook.title": "Rename Notebook", "deepnote.commands.deleteNotebook.title": "Delete Notebook", "deepnote.commands.duplicateNotebook.title": "Duplicate Notebook", "deepnote.commands.addNotebookToProject.title": "Add Notebook", - "deepnote.commands.exportProject.title": "Export Project...", "deepnote.commands.exportNotebook.title": "Export Notebook...", + "deepnote.commands.copyNotebookDetails.title": "Copy Active Deepnote Notebook Details", "deepnote.views.explorer.name": "Explorer", "deepnote.views.explorer.welcome": "No Deepnote notebooks found in this workspace.", "deepnote.views.environments.name": "Environments", diff --git a/src/commands.ts b/src/commands.ts index 8e55ebde4a..0ec0d1ad52 100644 --- a/src/commands.ts +++ b/src/commands.ts @@ -206,7 +206,6 @@ export interface ICommandNameArgumentTypeMapping { [DSCommands.ImportNotebook]: []; [DSCommands.ImportJupyterNotebook]: []; [DSCommands.RenameProject]: []; - [DSCommands.DeleteProject]: []; [DSCommands.RenameNotebook]: []; [DSCommands.DeleteNotebook]: []; [DSCommands.DuplicateNotebook]: []; diff --git a/src/kernels/deepnote/deepnoteLspClientManager.node.ts b/src/kernels/deepnote/deepnoteLspClientManager.node.ts index 8389da4bad..075867ab12 100644 --- a/src/kernels/deepnote/deepnoteLspClientManager.node.ts +++ b/src/kernels/deepnote/deepnoteLspClientManager.node.ts @@ -604,13 +604,14 @@ export class DeepnoteLspClientManager } const projectId = notebook.metadata?.deepnoteProjectId as string | undefined; + const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; - if (!projectId) { - logger.warn('SQL LSP: No project ID in notebook metadata'); + if (!projectId || !notebookId) { + logger.warn('SQL LSP: No project/notebook ID in notebook metadata'); return []; } - const project = this.notebookManager.getOriginalProject(projectId); + const project = this.notebookManager.getProjectForNotebook(projectId, notebookId); if (!project) { logger.warn(`SQL LSP: No project found for ID: ${projectId}`); diff --git a/src/kernels/deepnote/deepnoteLspClientManager.node.vscode.test.ts b/src/kernels/deepnote/deepnoteLspClientManager.node.vscode.test.ts index 31a6c85845..fc2838bf66 100644 --- a/src/kernels/deepnote/deepnoteLspClientManager.node.vscode.test.ts +++ b/src/kernels/deepnote/deepnoteLspClientManager.node.vscode.test.ts @@ -48,7 +48,7 @@ suite('DeepnoteLspClientManager Integration Tests', () => { // Mock notebook manager // eslint-disable-next-line @typescript-eslint/no-explicit-any const mockNotebookManager = { - getOriginalProject: () => undefined + getProjectForNotebook: () => undefined } as any; setup(() => { diff --git a/src/kernels/deepnote/deepnoteServerStarter.node.ts b/src/kernels/deepnote/deepnoteServerStarter.node.ts index 112f7f0e09..ee4ef108a1 100644 --- a/src/kernels/deepnote/deepnoteServerStarter.node.ts +++ b/src/kernels/deepnote/deepnoteServerStarter.node.ts @@ -93,8 +93,9 @@ export class DeepnoteServerStarter implements IDeepnoteServerStarter, IExtension } /** - * Start a server for a kernel environment. - * Serializes concurrent operations on the same environment to prevent race conditions. + * Start a server for a notebook. + * The server is keyed by the notebook URI, so each notebook gets its own server. + * Serializes concurrent operations on the same notebook to prevent race conditions. */ public async startServer( interpreter: PythonEnvironment, @@ -105,7 +106,7 @@ export class DeepnoteServerStarter implements IDeepnoteServerStarter, IExtension deepnoteFileUri: Uri, token?: CancellationToken ): Promise { - const fileKey = deepnoteFileUri.fsPath; + const fileKey = deepnoteFileUri.toString(); let pendingOp = this.pendingOperations.get(fileKey); if (pendingOp) { @@ -179,12 +180,13 @@ export class DeepnoteServerStarter implements IDeepnoteServerStarter, IExtension } /** - * Stop the deepnote-toolkit server for a kernel environment. + * Stop the deepnote-toolkit server for a notebook. + * Safe no-op when the notebook has no running server. */ public async stopServer(deepnoteFileUri: Uri, token?: CancellationToken): Promise { Cancellation.throwIfCanceled(token); - const fileKey = deepnoteFileUri.fsPath; + const fileKey = deepnoteFileUri.toString(); const projectContext = this.projectContexts.get(fileKey) ?? null; if (projectContext == null) { @@ -238,7 +240,7 @@ export class DeepnoteServerStarter implements IDeepnoteServerStarter, IExtension deepnoteFileUri: Uri, token?: CancellationToken ): Promise { - const fileKey = deepnoteFileUri.fsPath; + const fileKey = deepnoteFileUri.toString(); Cancellation.throwIfCanceled(token); @@ -315,7 +317,7 @@ export class DeepnoteServerStarter implements IDeepnoteServerStarter, IExtension deepnoteFileUri: Uri, token?: CancellationToken ): Promise { - const fileKey = deepnoteFileUri.fsPath; + const fileKey = deepnoteFileUri.toString(); Cancellation.throwIfCanceled(token); @@ -377,7 +379,7 @@ export class DeepnoteServerStarter implements IDeepnoteServerStarter, IExtension return extraEnv; } - const fileKey = deepnoteFileUri.fsPath; + const fileKey = deepnoteFileUri.toString(); logger.debug( `DeepnoteServerStarter: Injecting SQL integration env vars for ${fileKey} with environmentId ${environmentId}` diff --git a/src/kernels/deepnote/deepnoteServerStarter.unit.test.ts b/src/kernels/deepnote/deepnoteServerStarter.unit.test.ts index f90e3a8ec1..bf2be7836c 100644 --- a/src/kernels/deepnote/deepnoteServerStarter.unit.test.ts +++ b/src/kernels/deepnote/deepnoteServerStarter.unit.test.ts @@ -1,6 +1,7 @@ import { assert } from 'chai'; import * as fakeTimers from '@sinonjs/fake-timers'; import { anything, instance, mock, when } from 'ts-mockito'; +import { Uri } from 'vscode'; import { DeepnoteAgentSkillsManager } from './deepnoteAgentSkillsManager.node'; import { DeepnoteServerStarter } from './deepnoteServerStarter.node'; @@ -8,6 +9,22 @@ import { IProcessServiceFactory } from '../../platform/common/process/types.node import { IAsyncDisposableRegistry, IOutputChannel } from '../../platform/common/types'; import { IDeepnoteToolkitInstaller } from './types'; import { ISqlIntegrationEnvVarsProvider } from '../../platform/notebooks/deepnote/types'; +import { PythonEnvironment } from '../../platform/pythonEnvironments/info'; + +/** + * Accessor for the @deepnote/runtime-core mock's test-only helpers (see build/mocha-esm-loader.js). + * The real .d.ts does not declare these, so we reach them through a dynamic import + cast. + */ +interface RuntimeCoreMockHelpers { + __getStartServerCalls(): Array<{ workingDirectory: string; pythonEnv: string; env?: Record }>; + __getStopServerCalls(): unknown[]; + __setStartServerImpl(impl: ((options: unknown) => Promise) | null): void; + __resetRuntimeCoreMock(): void; +} + +async function getRuntimeCoreMock(): Promise { + return (await import('@deepnote/runtime-core')) as unknown as RuntimeCoreMockHelpers; +} /** * Unit tests for DeepnoteServerStarter. @@ -101,6 +118,113 @@ suite('DeepnoteServerStarter', () => { }); }); + suite('per-notebook keying (startServer/stopServer)', () => { + const interpreter: PythonEnvironment = { + id: '/usr/bin/python3', + uri: Uri.file('/usr/bin/python3') + } as PythonEnvironment; + const venvPath = Uri.file('/venvs/env1'); + // Two notebooks in the SAME project directory but different files (sibling files). + const uriA = Uri.file('/workspace/project/notebook-a.deepnote'); + const uriB = Uri.file('/workspace/project/notebook-b.deepnote'); + + const start = (notebookUri: Uri, environmentId = 'env1') => + serverStarter.startServer(interpreter, venvPath, true, [], environmentId, notebookUri); + + setup(async () => { + const runtimeCore = await getRuntimeCoreMock(); + runtimeCore.__resetRuntimeCoreMock(); + + // The toolkit install step runs before runtime-core's startServer; stub it so the + // start path reaches startServer. (Un-stubbed ts-mockito methods return null.) + when(mockToolkitInstaller.ensureVenvAndToolkit(anything(), anything(), anything(), anything())).thenResolve( + { + pythonInterpreter: interpreter, + toolkitVersion: '1.0.0' + } + ); + when(mockToolkitInstaller.installAdditionalPackages(anything(), anything(), anything())).thenResolve(); + when(mockAgentSkillsManager.ensureSkillsUpdated(anything(), anything())).thenReturn(); + }); + + test('starts SEPARATE servers for two different notebook URIs in the same dir (catches cross-sibling server reuse)', async () => { + const runtimeCore = await getRuntimeCoreMock(); + + const infoA = await start(uriA); + const infoB = await start(uriB); + + // runtime-core startServer must be invoked once per notebook — NOT reused across siblings. + const calls = runtimeCore.__getStartServerCalls(); + assert.strictEqual(calls.length, 2, 'each distinct notebook URI must spawn its own server process'); + + // The two servers are distinct (distinct map entries / distinct ServerInfo). + assert.notStrictEqual(infoA.url, infoB.url, 'sibling notebooks must not share one server'); + + // Each server uses dirname(its own notebookUri.fsPath) as working directory. + // Both files share the same parent dir, so both servers use that dir as cwd. + assert.strictEqual(calls[0].workingDirectory, '/workspace/project'); + assert.strictEqual(calls[1].workingDirectory, '/workspace/project'); + + // Two distinct projectContexts keyed by notebook.uri.toString(). + // eslint-disable-next-line @typescript-eslint/no-explicit-any + const contexts = (serverStarter as any).projectContexts as Map; + assert.strictEqual(contexts.size, 2, 'one project context per notebook URI'); + assert.isTrue(contexts.has(uriA.toString()), 'context keyed by notebook A URI'); + assert.isTrue(contexts.has(uriB.toString()), 'context keyed by notebook B URI'); + }); + + test('REUSES the running server when the SAME notebook URI re-requests the same environment (catches redundant respawn)', async () => { + const runtimeCore = await getRuntimeCoreMock(); + + // Make the running-server health probe report "running" so the reuse branch is taken. + // eslint-disable-next-line @typescript-eslint/no-explicit-any + (serverStarter as any).isServerRunning = async () => true; + + const first = await start(uriA); + assert.strictEqual(runtimeCore.__getStartServerCalls().length, 1); + + const second = await start(uriA); + + assert.strictEqual( + runtimeCore.__getStartServerCalls().length, + 1, + 'a second start for the same notebook+environment must reuse the server, not respawn' + ); + assert.strictEqual(second.url, first.url, 'the reused server info must be returned'); + }); + + test('stopServer(uriA) tears down ONLY notebook A; B keeps running (catches cross-notebook teardown)', async () => { + const runtimeCore = await getRuntimeCoreMock(); + + await start(uriA); + await start(uriB); + + await serverStarter.stopServer(uriA); + + // runtime-core stopServer invoked exactly once (only A's process was alive and stopped). + assert.strictEqual(runtimeCore.__getStopServerCalls().length, 1, 'only notebook A server stopped'); + + // eslint-disable-next-line @typescript-eslint/no-explicit-any + const contexts = (serverStarter as any).projectContexts as Map; + // A's context still exists but its server is cleared; B's server is untouched. + assert.strictEqual(contexts.get(uriA.toString())?.serverInfo, null, "A's server info cleared"); + assert.isNotNull(contexts.get(uriB.toString())?.serverInfo, "B's server must remain running"); + }); + + test('stopServer for a notebook with NO running server is a safe no-op (does not throw, does not call runtime-core stop)', async () => { + const runtimeCore = await getRuntimeCoreMock(); + + // Never started anything for this URI. + await serverStarter.stopServer(Uri.file('/workspace/project/never-started.deepnote')); + + assert.strictEqual( + runtimeCore.__getStopServerCalls().length, + 0, + 'stopping a notebook with no server must not invoke runtime-core stopServer' + ); + }); + }); + suite('dispose', () => { let clock: fakeTimers.InstalledClock; diff --git a/src/kernels/deepnote/environments/deepnoteEnvironmentManager.node.ts b/src/kernels/deepnote/environments/deepnoteEnvironmentManager.node.ts index 4a156d750d..ed318c98b5 100644 --- a/src/kernels/deepnote/environments/deepnoteEnvironmentManager.node.ts +++ b/src/kernels/deepnote/environments/deepnoteEnvironmentManager.node.ts @@ -10,7 +10,7 @@ import { IProcessServiceFactory } from '../../../platform/common/process/types.n import { IExtensionContext, IOutputChannel } from '../../../platform/common/types'; import { generateUuid as uuid } from '../../../platform/common/uuid'; import { logger } from '../../../platform/logging'; -import { IDeepnoteEnvironmentManager, IDeepnoteServerStarter } from '../types'; +import { IDeepnoteEnvironmentManager } from '../types'; import { CreateDeepnoteEnvironmentOptions, DeepnoteEnvironment } from './deepnoteEnvironment'; import { DeepnoteEnvironmentStorage } from './deepnoteEnvironmentStorage.node'; @@ -20,11 +20,7 @@ import { DeepnoteEnvironmentStorage } from './deepnoteEnvironmentStorage.node'; */ @injectable() export class DeepnoteEnvironmentManager implements IExtensionSyncActivationService, IDeepnoteEnvironmentManager { - // Track server handles per notebook URI for cleanup - // private readonly notebookServerHandles = new Map(); - private environments: Map = new Map(); - private environmentServers: Map = new Map(); private readonly _onDidChangeEnvironments = new EventEmitter(); public readonly onDidChangeEnvironments = this._onDidChangeEnvironments.event; private initializationPromise: Promise | undefined; @@ -32,7 +28,6 @@ export class DeepnoteEnvironmentManager implements IExtensionSyncActivationServi constructor( @inject(IExtensionContext) private readonly context: IExtensionContext, @inject(DeepnoteEnvironmentStorage) private readonly storage: DeepnoteEnvironmentStorage, - @inject(IDeepnoteServerStarter) private readonly serverStarter: IDeepnoteServerStarter, @inject(IOutputChannel) @named(STANDARD_OUTPUT_CHANNEL) private readonly outputChannel: IOutputChannel, @inject(IFileSystem) private readonly fileSystem: IFileSystem, @inject(IProcessServiceFactory) private readonly processServiceFactory: IProcessServiceFactory @@ -206,11 +201,9 @@ export class DeepnoteEnvironmentManager implements IExtensionSyncActivationServi throw new Error(`Environment not found: ${id}`); } - // Stop the server if running - for (const fileKey of this.environmentServers.get(id) ?? []) { - await this.serverStarter.stopServer(fileKey, token); - Cancellation.throwIfCanceled(token); - } + // Note: stopping the per-notebook servers that use this environment is the view's + // responsibility (DeepnoteEnvironmentsView.deleteEnvironmentCommand) — it drives the + // stop loop from the notebook-environment mapper before this method runs. Cancellation.throwIfCanceled(token); diff --git a/src/kernels/deepnote/environments/deepnoteEnvironmentManager.unit.test.ts b/src/kernels/deepnote/environments/deepnoteEnvironmentManager.unit.test.ts index 4a0fe619ca..381e9c9d9a 100644 --- a/src/kernels/deepnote/environments/deepnoteEnvironmentManager.unit.test.ts +++ b/src/kernels/deepnote/environments/deepnoteEnvironmentManager.unit.test.ts @@ -11,7 +11,6 @@ import { IFileSystem } from '../../../platform/common/platform/types'; import { IProcessService, IProcessServiceFactory } from '../../../platform/common/process/types.node'; import { IExtensionContext, IOutputChannel } from '../../../platform/common/types'; import { PythonEnvironment } from '../../../platform/pythonEnvironments/info'; -import { IDeepnoteServerStarter } from '../types'; use(chaiAsPromised); @@ -19,7 +18,6 @@ suite('DeepnoteEnvironmentManager', () => { let manager: DeepnoteEnvironmentManager; let mockContext: IExtensionContext; let mockStorage: DeepnoteEnvironmentStorage; - let mockServerStarter: IDeepnoteServerStarter; let mockOutputChannel: IOutputChannel; let mockFileSystem: IFileSystem; let mockProcessServiceFactory: IProcessServiceFactory; @@ -35,7 +33,6 @@ suite('DeepnoteEnvironmentManager', () => { setup(() => { mockContext = mock(); mockStorage = mock(); - mockServerStarter = mock(); mockOutputChannel = mock(); mockFileSystem = mock(); mockProcessServiceFactory = mock(); @@ -69,7 +66,6 @@ suite('DeepnoteEnvironmentManager', () => { manager = new DeepnoteEnvironmentManager( instance(mockContext), instance(mockStorage), - instance(mockServerStarter), instance(mockOutputChannel), instance(mockFileSystem), instance(mockProcessServiceFactory) diff --git a/src/kernels/deepnote/environments/deepnoteEnvironmentsView.node.ts b/src/kernels/deepnote/environments/deepnoteEnvironmentsView.node.ts index 4d6c3ec7fa..5eba14dc16 100644 --- a/src/kernels/deepnote/environments/deepnoteEnvironmentsView.node.ts +++ b/src/kernels/deepnote/environments/deepnoteEnvironmentsView.node.ts @@ -27,7 +27,8 @@ import { DeepnoteKernelConnectionMetadata, IDeepnoteEnvironmentManager, IDeepnoteKernelAutoSelector, - IDeepnoteNotebookEnvironmentMapper + IDeepnoteNotebookEnvironmentMapper, + IDeepnoteServerStarter } from '../types'; import { CreateDeepnoteEnvironmentOptions, DeepnoteEnvironment } from './deepnoteEnvironment'; import { DeepnoteEnvironmentTreeDataProvider } from './deepnoteEnvironmentTreeDataProvider.node'; @@ -52,7 +53,8 @@ export class DeepnoteEnvironmentsView implements Disposable { @inject(IDeepnoteNotebookEnvironmentMapper) private readonly notebookEnvironmentMapper: IDeepnoteNotebookEnvironmentMapper, @inject(IKernelProvider) private readonly kernelProvider: IKernelProvider, - @inject(IOutputChannel) @named(STANDARD_OUTPUT_CHANNEL) private readonly outputChannel: IOutputChannel + @inject(IOutputChannel) @named(STANDARD_OUTPUT_CHANNEL) private readonly outputChannel: IOutputChannel, + @inject(IDeepnoteServerStarter) private readonly serverStarter: IDeepnoteServerStarter ) { // Create tree data provider @@ -300,15 +302,29 @@ export class DeepnoteEnvironmentsView implements Disposable { cancellable: true }, async (_progress, token) => { - // Clean up notebook mappings referencing this env - const notebooks = this.notebookEnvironmentMapper.getNotebooksUsingEnvironment(environmentId); - for (const nb of notebooks) { - await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(nb); + // Resolve every notebook that uses this environment from the persisted + // mapper state BEFORE any entries are removed, so the list is complete. + const uris = this.notebookEnvironmentMapper.getNotebooksUsingEnvironment(environmentId); + + // Stop each notebook's server. Per-notebook keying means this stops the + // server even for notebooks that are currently closed but still running. + // stopServer is a safe no-op when a notebook has no running server. + for (const uri of uris) { + try { + await this.serverStarter.stopServer(uri, token); + } catch (error) { + logger.error(`Failed to stop server for ${getDisplayPath(uri)}`, error); + } } // Dispose kernels from any open notebooks using this environment await this.disposeKernelsUsingEnvironment(environmentId); + // Now remove the mapper entries and delete the environment/venv + for (const uri of uris) { + await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(uri); + } + await this.environmentManager.deleteEnvironment(environmentId, token); logger.info(`Deleted environment: ${environmentId}`); } @@ -370,11 +386,8 @@ export class DeepnoteEnvironmentsView implements Disposable { public async selectEnvironmentForNotebook({ notebook }: { notebook: NotebookDocument }): Promise { logger.info('Selecting environment for notebook:', notebook); - // Get base file URI (without query/fragment) - const baseFileUri = notebook.uri.with({ query: '', fragment: '' }); - // Get current environment selection - const currentEnvironmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(baseFileUri); + const currentEnvironmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(notebook.uri); const currentEnvironment = currentEnvironmentId ? this.environmentManager.getEnvironment(currentEnvironmentId) : undefined; @@ -472,7 +485,7 @@ export class DeepnoteEnvironmentsView implements Disposable { }, async (progress, token) => { // Update the notebook-to-environment mapping - await this.notebookEnvironmentMapper.setEnvironmentForNotebook(baseFileUri, selectedEnvironmentId); + await this.notebookEnvironmentMapper.setEnvironmentForNotebook(notebook.uri, selectedEnvironmentId); // Force rebuild the controller with the new environment // This clears cached metadata and creates a fresh controller. diff --git a/src/kernels/deepnote/environments/deepnoteEnvironmentsView.unit.test.ts b/src/kernels/deepnote/environments/deepnoteEnvironmentsView.unit.test.ts index 0407420162..b112bf9daf 100644 --- a/src/kernels/deepnote/environments/deepnoteEnvironmentsView.unit.test.ts +++ b/src/kernels/deepnote/environments/deepnoteEnvironmentsView.unit.test.ts @@ -3,7 +3,12 @@ import * as sinon from 'sinon'; import { anything, capture, instance, mock, when, verify, deepEqual, resetCalls } from 'ts-mockito'; import { CancellationToken, Disposable, NotebookDocument, ProgressOptions, Uri } from 'vscode'; import { DeepnoteEnvironmentsView } from './deepnoteEnvironmentsView.node'; -import { IDeepnoteEnvironmentManager, IDeepnoteKernelAutoSelector, IDeepnoteNotebookEnvironmentMapper } from '../types'; +import { + IDeepnoteEnvironmentManager, + IDeepnoteKernelAutoSelector, + IDeepnoteNotebookEnvironmentMapper, + IDeepnoteServerStarter +} from '../types'; import { IPythonApiProvider } from '../../../platform/api/types'; import { IDisposableRegistry, IOutputChannel } from '../../../platform/common/types'; import { IKernelProvider } from '../../../kernels/types'; @@ -25,6 +30,7 @@ suite('DeepnoteEnvironmentsView', () => { let mockNotebookEnvironmentMapper: IDeepnoteNotebookEnvironmentMapper; let mockKernelProvider: IKernelProvider; let mockOutputChannel: IOutputChannel; + let mockServerStarter: IDeepnoteServerStarter; let disposables: Disposable[] = []; let pythonEnvironments: PythonExtension['environments']; @@ -43,6 +49,10 @@ suite('DeepnoteEnvironmentsView', () => { mockNotebookEnvironmentMapper = mock(); mockKernelProvider = mock(); mockOutputChannel = mock(); + mockServerStarter = mock(); + + // stopServer is a safe no-op when a notebook has no running server + when(mockServerStarter.stopServer(anything(), anything())).thenResolve(); // Mock onDidChangeEnvironments to return a disposable event when(mockConfigManager.onDidChangeEnvironments).thenReturn((_listener: () => void) => { @@ -61,7 +71,8 @@ suite('DeepnoteEnvironmentsView', () => { instance(mockKernelAutoSelector), instance(mockNotebookEnvironmentMapper), instance(mockKernelProvider), - instance(mockOutputChannel) + instance(mockOutputChannel), + instance(mockServerStarter) ); }); @@ -744,6 +755,135 @@ suite('DeepnoteEnvironmentsView', () => { }); }); + suite('deleteEnvironmentCommand - stop servers before removing mappings (the load-bearing fix)', () => { + const envId = 'env-to-delete'; + const testInterpreter: PythonEnvironment = { + id: 'test-python-id', + uri: Uri.file('/usr/bin/python3.11'), + version: { major: 3, minor: 11, patch: 0, raw: '3.11.0' } + } as PythonEnvironment; + + const environment: DeepnoteEnvironment = { + id: envId, + name: 'Environment to Delete', + pythonInterpreter: testInterpreter, + venvPath: Uri.file('/path/to/venv'), + managedVenv: true, + createdAt: new Date(), + lastUsedAt: new Date() + }; + + // One notebook is OPEN; the other is CLOSED but its server is still running. + const openNotebookUri = Uri.file('/workspace/open.deepnote'); + const closedNotebookUri = Uri.file('/workspace/closed-but-running.deepnote'); + + setup(() => { + resetCalls(mockConfigManager); + resetCalls(mockNotebookEnvironmentMapper); + resetCalls(mockServerStarter); + resetCalls(mockedVSCodeNamespaces.window); + resetCalls(mockedVSCodeNamespaces.workspace); + }); + + // Wire a shared, ordered call log so we can assert that every stopServer happens BEFORE + // any removeEnvironmentForNotebook, and both happen before deleteEnvironment. + const wireOrderedDeletion = (callLog: string[], options?: { stopRejectsFor?: Uri }): void => { + when(mockConfigManager.getEnvironment(envId)).thenReturn(environment); + when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).thenReturn( + Promise.resolve('Delete') + ); + when(mockNotebookEnvironmentMapper.getNotebooksUsingEnvironment(envId)).thenReturn([ + openNotebookUri, + closedNotebookUri + ]); + + // Only the OPEN notebook is present in workspace.notebookDocuments — the other is closed. + const openNotebookDoc = { + uri: openNotebookUri, + notebookType: 'deepnote', + isClosed: false + } as any; + when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([openNotebookDoc]); + when(mockKernelProvider.get(openNotebookDoc)).thenReturn(undefined); + + when(mockServerStarter.stopServer(anything(), anything())).thenCall((uri: Uri) => { + callLog.push(`stop:${uri.toString()}`); + if (options?.stopRejectsFor && uri.toString() === options.stopRejectsFor.toString()) { + return Promise.reject(new Error('stop failed')); + } + return Promise.resolve(); + }); + when(mockNotebookEnvironmentMapper.removeEnvironmentForNotebook(anything())).thenCall((uri: Uri) => { + callLog.push(`remove:${uri.toString()}`); + return Promise.resolve(); + }); + when(mockConfigManager.deleteEnvironment(envId, anything())).thenCall(() => { + callLog.push('deleteEnvironment'); + return Promise.resolve(); + }); + + when(mockedVSCodeNamespaces.window.withProgress(anything(), anything())).thenCall( + (_options: ProgressOptions, callback: Function) => { + const mockProgress = { report: () => undefined }; + const mockToken: CancellationToken = { + isCancellationRequested: false, + onCancellationRequested: () => ({ dispose: () => undefined }) + }; + return callback(mockProgress, mockToken); + } + ); + when(mockedVSCodeNamespaces.window.showInformationMessage(anything())).thenResolve(undefined); + }; + + test('every stopServer precedes every removeEnvironmentForNotebook, and both precede deleteEnvironment (catches inverted order)', async () => { + const callLog: string[] = []; + wireOrderedDeletion(callLog); + + await view.deleteEnvironmentCommand(envId); + + const stopIndexes = callLog.map((entry, i) => (entry.startsWith('stop:') ? i : -1)).filter((i) => i >= 0); + const removeIndexes = callLog + .map((entry, i) => (entry.startsWith('remove:') ? i : -1)) + .filter((i) => i >= 0); + const deleteIndex = callLog.indexOf('deleteEnvironment'); + + assert.strictEqual(stopIndexes.length, 2, 'both servers stopped'); + assert.strictEqual(removeIndexes.length, 2, 'both mappings removed'); + assert.isAtLeast(deleteIndex, 0, 'environment deleted'); + + const lastStop = Math.max(...stopIndexes); + const firstRemove = Math.min(...removeIndexes); + const lastRemove = Math.max(...removeIndexes); + + assert.isBelow( + lastStop, + firstRemove, + 'all stopServer calls must come BEFORE any removeEnvironmentForNotebook (else the mapper list would already be empty when stopping)' + ); + assert.isBelow(lastRemove, deleteIndex, 'mappings must be removed before the environment is deleted'); + }); + + test('a stopServer rejection for one URI does NOT abort the deletion — the other still stops and deletion proceeds (per-iteration try/catch)', async () => { + const callLog: string[] = []; + wireOrderedDeletion(callLog, { stopRejectsFor: openNotebookUri }); + + await view.deleteEnvironmentCommand(envId); + + // The failing stop was attempted, the other still ran, and deletion completed. + verify(mockServerStarter.stopServer(openNotebookUri, anything())).once(); + verify(mockServerStarter.stopServer(closedNotebookUri, anything())).once(); + assert.include( + callLog, + `stop:${closedNotebookUri.toString()}`, + 'second server still stopped after first threw' + ); + verify(mockNotebookEnvironmentMapper.removeEnvironmentForNotebook(openNotebookUri)).once(); + verify(mockNotebookEnvironmentMapper.removeEnvironmentForNotebook(closedNotebookUri)).once(); + verify(mockConfigManager.deleteEnvironment(envId, anything())).once(); + assert.include(callLog, 'deleteEnvironment', 'environment deletion still proceeds after a stop failure'); + }); + }); + suite('selectEnvironmentForNotebook', () => { const testInterpreter1: PythonEnvironment = { id: 'python-1', diff --git a/src/kernels/deepnote/environments/deepnoteExtensionSidecarWriter.node.ts b/src/kernels/deepnote/environments/deepnoteExtensionSidecarWriter.node.ts index 20a39162c0..4f2038d8e1 100644 --- a/src/kernels/deepnote/environments/deepnoteExtensionSidecarWriter.node.ts +++ b/src/kernels/deepnote/environments/deepnoteExtensionSidecarWriter.node.ts @@ -116,7 +116,7 @@ export class DeepnoteExtensionSidecarWriter implements IExtensionSyncActivationS } try { - const notebookUri = doc.uri.with({ query: '', fragment: '' }); + const notebookUri = doc.uri; const projectId = doc.metadata?.deepnoteProjectId as string | undefined; if (!projectId) { return; @@ -335,8 +335,7 @@ export class DeepnoteExtensionSidecarWriter implements IExtensionSyncActivationS private resolveProjectId(notebookUri: Uri): string | undefined { const doc = workspace.notebookDocuments.find( - (d) => - d.notebookType === 'deepnote' && d.uri.with({ query: '', fragment: '' }).fsPath === notebookUri.fsPath + (d) => d.notebookType === 'deepnote' && d.uri.fsPath === notebookUri.fsPath ); return doc?.metadata?.deepnoteProjectId as string | undefined; } diff --git a/src/kernels/deepnote/types.ts b/src/kernels/deepnote/types.ts index a0c17a31ba..f84cc2f6f3 100644 --- a/src/kernels/deepnote/types.ts +++ b/src/kernels/deepnote/types.ts @@ -151,8 +151,8 @@ export interface IDeepnoteToolkitInstaller { export const IDeepnoteServerStarter = Symbol('IDeepnoteServerStarter'); export interface IDeepnoteServerStarter { /** - * Starts a deepnote-toolkit Jupyter server for a kernel environment. - * Environment-based method. + * Starts a deepnote-toolkit Jupyter server for a notebook. + * The server is keyed by the notebook URI, so each notebook gets its own server. * @param interpreter The Python interpreter to use * @param venvPath The path to the venv * @param managedVenv Whether the venv is managed by this extension (created by us) @@ -176,7 +176,6 @@ export interface IDeepnoteServerStarter { * @param environmentId The environment ID * @param token Cancellation token to cancel the operation */ - // stopServer(environmentId: string, token?: vscode.CancellationToken): Promise; stopServer(deepnoteFileUri: vscode.Uri, token?: vscode.CancellationToken): Promise; /** diff --git a/src/notebooks/deepnote/converters/textBlockConverter.ts b/src/notebooks/deepnote/converters/textBlockConverter.ts index 54182d2399..1d214308a6 100644 --- a/src/notebooks/deepnote/converters/textBlockConverter.ts +++ b/src/notebooks/deepnote/converters/textBlockConverter.ts @@ -34,6 +34,12 @@ export class TextBlockConverter implements BlockConverter { // Update block content with cell value first block.content = cell.value || ''; + // stripMarkdown's bullet regex only matches at column 0; indented bullets + // (indent_level >= 1) render with leading spaces that must be trimmed first. + if (block.type === 'text-cell-bullet') { + block.content = block.content.trim(); + } + // Then strip the markdown formatting to get plain text const textValue = unescapeMarkdown(stripMarkdown(block)); diff --git a/src/notebooks/deepnote/converters/textBlockConverter.unit.test.ts b/src/notebooks/deepnote/converters/textBlockConverter.unit.test.ts index 1e378f9a77..84ea566fbe 100644 --- a/src/notebooks/deepnote/converters/textBlockConverter.unit.test.ts +++ b/src/notebooks/deepnote/converters/textBlockConverter.unit.test.ts @@ -575,9 +575,9 @@ suite('TextBlockConverter', () => { assertRoundTrip({ type: 'text-cell-todo', content: 'a_b * c', metadata: { checked: false } }); }); - test('text-cell-bullet round-trips with metadata.indent_level: 1 (renders flat on 4.3.0)', () => { - // indent_level travels through metadata, not content. On 4.3.0 the bullet - // renders flat (no leading indentation), and the content must still round-trip. + test('text-cell-bullet round-trips with metadata.indent_level: 1', () => { + // indent_level travels through metadata, not content. @deepnote/blocks@4.6.0+ + // renders two leading spaces per indent level before the bullet marker. const cell = converter.convertToCell({ blockGroup: 'group-123', content: 'a_b * c', @@ -587,8 +587,7 @@ suite('TextBlockConverter', () => { type: 'text-cell-bullet' }); - // Documents the flat (un-indented) rendering on 4.3.0. - assert.strictEqual(cell.value, '- a\\_b \\* c'); + assert.strictEqual(cell.value, ' - a\\_b \\* c'); assertRoundTrip({ type: 'text-cell-bullet', content: 'a_b * c', metadata: { indent_level: 1 } }); }); diff --git a/src/notebooks/deepnote/deepnoteActivationService.ts b/src/notebooks/deepnote/deepnoteActivationService.ts index 96c35288cd..8ccdafd32a 100644 --- a/src/notebooks/deepnote/deepnoteActivationService.ts +++ b/src/notebooks/deepnote/deepnoteActivationService.ts @@ -4,9 +4,12 @@ import { commands, l10n, workspace, window, type Disposable, type NotebookDocume import { IExtensionSyncActivationService } from '../../platform/activation/types'; import { IExtensionContext } from '../../platform/common/types'; import { ILogger } from '../../platform/logging/types'; +import { IDeepnoteNotebookEnvironmentMapper } from '../../kernels/deepnote/types'; import { IDeepnoteNotebookManager } from '../types'; import { DeepnoteNotebookSerializer } from './deepnoteSerializer'; import { DeepnoteExplorerView } from './deepnoteExplorerView'; +import { DeepnoteMultiNotebookSplitter } from './deepnoteMultiNotebookSplitter'; +import { deepnoteFileExists } from './deepnoteSiblingFileAllocator'; import { IIntegrationManager } from './integrations/types'; import { DeepnoteInputBlockEditProtection } from './deepnoteInputBlockEditProtection'; import { SnapshotService } from './snapshots/snapshotService'; @@ -23,6 +26,8 @@ export class DeepnoteActivationService implements IExtensionSyncActivationServic private integrationManager: IIntegrationManager; + private multiNotebookSplitter: DeepnoteMultiNotebookSplitter; + private serializer: DeepnoteNotebookSerializer; private serializerRegistration?: Disposable; @@ -34,7 +39,10 @@ export class DeepnoteActivationService implements IExtensionSyncActivationServic @inject(IDeepnoteNotebookManager) private readonly notebookManager: IDeepnoteNotebookManager, @inject(IIntegrationManager) integrationManager: IIntegrationManager, @inject(ILogger) private readonly logger: ILogger, - @inject(SnapshotService) @optional() private readonly snapshotService?: SnapshotService + @inject(SnapshotService) @optional() private readonly snapshotService?: SnapshotService, + @inject(IDeepnoteNotebookEnvironmentMapper) + @optional() + private readonly environmentMapper?: IDeepnoteNotebookEnvironmentMapper ) { this.integrationManager = integrationManager; } @@ -45,7 +53,7 @@ export class DeepnoteActivationService implements IExtensionSyncActivationServic */ public activate() { this.serializer = new DeepnoteNotebookSerializer(this.notebookManager, this.snapshotService); - this.explorerView = new DeepnoteExplorerView(this.extensionContext, this.notebookManager, this.logger); + this.explorerView = new DeepnoteExplorerView(this.extensionContext, this.logger); this.editProtection = new DeepnoteInputBlockEditProtection(this.logger); this.snapshotsEnabled = this.isSnapshotsEnabled(); @@ -68,6 +76,15 @@ export class DeepnoteActivationService implements IExtensionSyncActivationServic this.explorerView.activate(); this.integrationManager.activate(); + + this.multiNotebookSplitter = new DeepnoteMultiNotebookSplitter( + this.environmentMapper, + () => this.explorerView.refresh(), + this.logger, + deepnoteFileExists + ); + this.extensionContext.subscriptions.push(...this.multiNotebookSplitter.activate()); + this.extensionContext.subscriptions.push(this.multiNotebookSplitter); } private isSnapshotsEnabled(): boolean { diff --git a/src/notebooks/deepnote/deepnoteExplorerView.ts b/src/notebooks/deepnote/deepnoteExplorerView.ts index 33599da2f0..ecb88816fc 100644 --- a/src/notebooks/deepnote/deepnoteExplorerView.ts +++ b/src/notebooks/deepnote/deepnoteExplorerView.ts @@ -1,21 +1,35 @@ import { injectable, inject } from 'inversify'; -import { commands, window, workspace, type TreeView, Uri, l10n } from 'vscode'; +import { commands, window, workspace, type TreeView, RelativePattern, Uri, l10n } from 'vscode'; import { serializeDeepnoteFile, type DeepnoteBlock, type DeepnoteFile } from '@deepnote/blocks'; -import { convertDeepnoteToJupyterNotebooks, convertIpynbFilesToDeepnoteFile } from '@deepnote/convert'; +import { convertDeepnoteToJupyterNotebooks, convertIpynbFileToDeepnoteFile } from '@deepnote/convert'; import { IExtensionContext } from '../../platform/common/types'; -import { IDeepnoteNotebookManager } from '../types'; import { DeepnoteTreeDataProvider } from './deepnoteTreeDataProvider'; -import { type DeepnoteTreeItem, DeepnoteTreeItemType, type DeepnoteTreeItemContext } from './deepnoteTreeItem'; +import { + type DeepnoteTreeItem, + DeepnoteTreeItemType, + type DeepnoteTreeItemContext, + type ProjectGroupData, + getNonInitNotebooks +} from './deepnoteTreeItem'; import { uuidUtils } from '../../platform/common/uuid'; import type { DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; import { Commands } from '../../platform/common/constants'; import { readDeepnoteProjectFile } from './deepnoteProjectUtils'; import { ILogger } from '../../platform/logging/types'; +import { buildSingleNotebookFile, buildSiblingNotebookFileUri } from './deepnoteNotebookFileFactory'; +import { deepnoteFileExists } from './deepnoteSiblingFileAllocator'; +import { isSnapshotFile } from './snapshots/snapshotFiles'; /** - * Manages the Deepnote explorer tree view and related commands + * Manages the Deepnote explorer tree view and related commands. + * + * Under single-notebook-per-file, the tree groups sibling `.deepnote` files by `project.id`. + * Project-scoped commands (rename/delete/export project, add notebook) operate over EVERY sibling + * file in the group; notebook-scoped commands operate on a single file (single-notebook leaf) or a + * legacy in-file notebook child. New/duplicated notebooks become NEW SIBLING FILES via the factory. */ + @injectable() export class DeepnoteExplorerView { private readonly treeDataProvider: DeepnoteTreeDataProvider; @@ -24,8 +38,7 @@ export class DeepnoteExplorerView { constructor( @inject(IExtensionContext) private readonly extensionContext: IExtensionContext, - @inject(IDeepnoteNotebookManager) private readonly manager: IDeepnoteNotebookManager, - @inject(ILogger) logger: ILogger + @inject(ILogger) private readonly logger: ILogger ) { this.treeDataProvider = new DeepnoteTreeDataProvider(logger); } @@ -43,79 +56,74 @@ export class DeepnoteExplorerView { } /** - * Shared helper that creates and adds a new notebook to a project - * @param fileUri The URI of the project file - * @returns Object with notebook ID and name if successful, or null if aborted/failed + * Refreshes the full Deepnote explorer tree. + * Exposed so callers outside the explorer (e.g. the multi-notebook splitter) can + * trigger a refresh without reaching into the private tree data provider. + */ + public refresh(): void { + this.treeDataProvider.refresh(); + } + + /** + * Creates a new sibling `.deepnote` file containing a single new notebook, derived from a source + * project file, then opens it. Never appends to `project.notebooks`. + * @param sourceUri The URI of a sibling file used as the source for project-level metadata + * @param existingNames Notebook names already in use across the project group (for uniqueness) + * @returns Object with notebook id and name if successful, or null if aborted/failed */ - public async createAndAddNotebookToProject(fileUri: Uri): Promise<{ id: string; name: string } | null> { - // Read the Deepnote project file - const projectData = await readDeepnoteProjectFile(fileUri); + public async createNotebookSiblingFile( + sourceUri: Uri, + existingNames: Set + ): Promise<{ id: string; name: string } | null> { + const sourceProject = await readDeepnoteProjectFile(sourceUri); - if (!projectData?.project) { + if (!sourceProject?.project) { await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); + return null; } - // Generate suggested name and prompt user - const suggestedName = this.generateSuggestedNotebookName(projectData); - const notebookName = await this.promptForNotebookName( - suggestedName, - new Set(projectData.project.notebooks?.map((nb: DeepnoteNotebook) => nb.name) ?? []) - ); + const suggestedName = this.generateSuggestedNotebookName(existingNames); + const notebookName = await this.promptForNotebookName(suggestedName, existingNames); if (!notebookName) { return null; } - // Create new notebook with initial block const newNotebook = this.createNotebookWithFirstBlock(notebookName); + const newFile = buildSingleNotebookFile(sourceProject, newNotebook); + const targetUri = await buildSiblingNotebookFileUri(sourceUri, notebookName, deepnoteFileExists); - // Add new notebook to the project (initialize array if needed) - if (!projectData.project.notebooks) { - projectData.project.notebooks = []; - } - projectData.project.notebooks.push(newNotebook); - - // Save and open the new notebook - await this.saveProjectAndOpenNotebook(fileUri, projectData, newNotebook.id); + await this.writeAndOpenNotebookFile(targetUri, newFile); return { id: newNotebook.id, name: notebookName }; } public async renameNotebook(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.Notebook) { + if (!this.isNotebookScoped(treeItem)) { return; } try { const fileUri = Uri.file(treeItem.context.filePath); const projectData = await readDeepnoteProjectFile(fileUri); + if (!projectData?.project?.notebooks) { await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); + return; } - const targetNotebook = projectData.project.notebooks.find( - (nb: DeepnoteNotebook) => nb.id === treeItem.context.notebookId - ); + + const targetNotebook = this.resolveTargetNotebook(treeItem, projectData); if (!targetNotebook) { await window.showErrorMessage(l10n.t('Notebook not found')); - return; - } - - const itemNotebook = treeItem.data as DeepnoteNotebook; - const currentName = itemNotebook.name; - if (targetNotebook.id !== itemNotebook.id) { - await window.showErrorMessage(l10n.t('Selected notebook is not the target notebook')); return; } - const existingNames = new Set( - projectData.project.notebooks - .map((nb: DeepnoteNotebook) => nb.name) - .filter((name: string) => name !== currentName) - ); + const currentName = targetNotebook.name; + const existingNames = await this.collectNotebookNamesForProject(treeItem.context.projectId, currentName); const newName = await this.promptForNotebookName(currentName, existingNames); @@ -125,16 +133,9 @@ export class DeepnoteExplorerView { targetNotebook.name = newName; - if (!projectData.metadata) { - projectData.metadata = { createdAt: new Date().toISOString() }; - } - projectData.metadata.modifiedAt = new Date().toISOString(); + await this.writeProjectFile(fileUri, projectData); - const updatedYaml = serializeDeepnoteFile(projectData); - const encoder = new TextEncoder(); - await workspace.fs.writeFile(fileUri, encoder.encode(updatedYaml)); - - await this.treeDataProvider.refreshNotebook(treeItem.context.projectId); + this.treeDataProvider.refreshNotebook(treeItem.context.projectId); await window.showInformationMessage(l10n.t('Notebook renamed to: {0}', newName)); } catch (error) { const errorMessage = error instanceof Error ? error.message : 'Unknown error'; @@ -143,20 +144,7 @@ export class DeepnoteExplorerView { } public async deleteNotebook(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.Notebook) { - return; - } - - const notebook = treeItem.data as DeepnoteNotebook; - const notebookName = notebook.name; - - const confirmation = await window.showWarningMessage( - l10n.t('Are you sure you want to delete notebook "{0}"?', notebookName), - { modal: true }, - l10n.t('Delete') - ); - - if (confirmation !== l10n.t('Delete')) { + if (!this.isNotebookScoped(treeItem)) { return; } @@ -166,23 +154,47 @@ export class DeepnoteExplorerView { if (!projectData?.project?.notebooks) { await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); + return; } - projectData.project.notebooks = projectData.project.notebooks.filter( - (nb: DeepnoteNotebook) => nb.id !== treeItem.context.notebookId + const targetNotebook = this.resolveTargetNotebook(treeItem, projectData); + + if (!targetNotebook) { + await window.showErrorMessage(l10n.t('Notebook not found')); + + return; + } + + const notebookName = targetNotebook.name; + + const confirmation = await window.showWarningMessage( + l10n.t('Are you sure you want to delete notebook "{0}"?', notebookName), + { modal: true }, + l10n.t('Delete') ); - if (!projectData.metadata) { - projectData.metadata = { createdAt: new Date().toISOString() }; + if (confirmation !== l10n.t('Delete')) { + return; } - projectData.metadata.modifiedAt = new Date().toISOString(); - const updatedYaml = serializeDeepnoteFile(projectData); - const encoder = new TextEncoder(); - await workspace.fs.writeFile(fileUri, encoder.encode(updatedYaml)); + // A single-notebook file's only non-init notebook is the file itself: delete the file. + if (this.isSingleNotebookFile(treeItem, projectData)) { + await this.deleteNotebookFile(fileUri); + this.treeDataProvider.refresh(); + await window.showInformationMessage(l10n.t('Notebook deleted: {0}', notebookName)); + + return; + } + + // Legacy multi-notebook file: remove the notebook from the array. + projectData.project.notebooks = projectData.project.notebooks.filter( + (nb: DeepnoteNotebook) => nb.id !== targetNotebook.id + ); + + await this.writeProjectFile(fileUri, projectData); - await this.treeDataProvider.refreshNotebook(treeItem.context.projectId); + this.treeDataProvider.refreshNotebook(treeItem.context.projectId); await window.showInformationMessage(l10n.t('Notebook deleted: {0}', notebookName)); } catch (error) { const errorMessage = error instanceof Error ? error.message : 'Unknown error'; @@ -190,79 +202,65 @@ export class DeepnoteExplorerView { } } + /** + * Deletes a `.deepnote` file, honouring the user's `files.enableTrash` setting exactly as VS Code's + * own Explorer does: move to the OS trash when enabled (recoverable), delete permanently when + * disabled. The OS trash is not reliably available everywhere (headless CI, containers, filesystems + * with no freedesktop trash spec, where the operation can hang or fail), so environments without it — + * including the E2E suite — set `files.enableTrash` to false and get a dependency-free permanent delete. + */ + private async deleteNotebookFile(fileUri: Uri): Promise { + const useTrash = workspace.getConfiguration('files').get('enableTrash', true); + await workspace.fs.delete(fileUri, { useTrash }); + } + public async duplicateNotebook(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.Notebook) { + if (!this.isNotebookScoped(treeItem)) { return; } - const notebook = treeItem.data as DeepnoteNotebook; - const originalName = notebook.name; - try { const fileUri = Uri.file(treeItem.context.filePath); const projectData = await readDeepnoteProjectFile(fileUri); if (!projectData?.project?.notebooks) { await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); + return; } - const targetNotebook = projectData.project.notebooks.find( - (nb: DeepnoteNotebook) => nb.id === treeItem.context.notebookId - ); + const targetNotebook = this.resolveTargetNotebook(treeItem, projectData); if (!targetNotebook) { await window.showErrorMessage(l10n.t('Notebook not found')); + return; } - // Generate new name - const existingNames = new Set(projectData.project.notebooks.map((nb: DeepnoteNotebook) => nb.name)); - let copyNumber = 1; - let newName = `${originalName} (Copy)`; - while (existingNames.has(newName)) { - copyNumber++; - newName = `${originalName} (Copy ${copyNumber})`; - } + const existingNames = await this.collectNotebookNamesForProject(treeItem.context.projectId); + const newName = this.generateCopyName(targetNotebook.name, existingNames); + const newNotebook = this.cloneNotebook(targetNotebook, newName); - // Deep clone the notebook and generate new IDs - const newNotebook: DeepnoteNotebook = { - ...targetNotebook, - id: uuidUtils.generateUuid(), - name: newName, - blocks: targetNotebook.blocks.map((block: DeepnoteBlock) => { - // Use structuredClone for deep cloning if available, otherwise fall back to JSON - const clonedBlock = - typeof structuredClone !== 'undefined' - ? structuredClone(block) - : JSON.parse(JSON.stringify(block)); - - // Update cloned block with new IDs and reset execution state - clonedBlock.id = uuidUtils.generateUuid(); - clonedBlock.blockGroup = uuidUtils.generateUuid(); - clonedBlock.executionCount = undefined; - - return clonedBlock; - }) - }; + // Single-notebook file: the duplicate becomes a NEW SIBLING FILE. + if (this.isSingleNotebookFile(treeItem, projectData)) { + const newFile = buildSingleNotebookFile(projectData, newNotebook); + const targetUri = await buildSiblingNotebookFileUri(fileUri, newName, deepnoteFileExists); - projectData.project.notebooks.push(newNotebook); + await this.writeAndOpenNotebookFile(targetUri, newFile); + this.treeDataProvider.refresh(); + await window.showInformationMessage(l10n.t('Notebook duplicated: {0}', newName)); - if (!projectData.metadata) { - projectData.metadata = { createdAt: new Date().toISOString() }; + return; } - projectData.metadata.modifiedAt = new Date().toISOString(); - const updatedYaml = serializeDeepnoteFile(projectData); - const encoder = new TextEncoder(); - await workspace.fs.writeFile(fileUri, encoder.encode(updatedYaml)); + // Legacy multi-notebook file: append the duplicate in place (existing behavior). + projectData.project.notebooks.push(newNotebook); + + await this.writeProjectFile(fileUri, projectData); - await this.treeDataProvider.refreshNotebook(treeItem.context.projectId); + this.treeDataProvider.refreshNotebook(treeItem.context.projectId); - // Optionally open the duplicated notebook - this.manager.selectNotebookForProject(treeItem.context.projectId, newNotebook.id); - const notebookUri = fileUri.with({ query: `notebook=${newNotebook.id}` }); - const document = await workspace.openNotebookDocument(notebookUri); + const document = await workspace.openNotebookDocument(fileUri); await window.showNotebookDocument(document, { preserveFocus: false, preview: false @@ -276,12 +274,12 @@ export class DeepnoteExplorerView { } public async renameProject(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.ProjectFile) { + if (treeItem.type !== DeepnoteTreeItemType.ProjectGroup) { return; } - const project = treeItem.data as DeepnoteFile; - const currentName = project.project.name; + const group = treeItem.data as ProjectGroupData; + const currentName = group.projectName; const newName = await window.showInputBox({ prompt: l10n.t('Enter new project name'), @@ -290,6 +288,7 @@ export class DeepnoteExplorerView { if (!value || value.trim().length === 0) { return l10n.t('Project name cannot be empty'); } + return null; } }); @@ -299,26 +298,25 @@ export class DeepnoteExplorerView { } try { - const fileUri = Uri.file(treeItem.context.filePath); - const projectData = await readDeepnoteProjectFile(fileUri); + // Rename each sibling .deepnote file in the project group. + for (const { filePath } of group.files) { + try { + const fileUri = Uri.file(filePath); + const projectData = await readDeepnoteProjectFile(fileUri); - if (!projectData?.project) { - await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); - return; - } + if (!projectData?.project) { + continue; + } - projectData.project.name = newName; + projectData.project.name = newName; - if (!projectData.metadata) { - projectData.metadata = { createdAt: new Date().toISOString() }; + await this.writeProjectFile(fileUri, projectData); + } catch (error) { + this.logger.error(`Failed to rename project file ${filePath}`, error); + } } - projectData.metadata.modifiedAt = new Date().toISOString(); - - const updatedYaml = serializeDeepnoteFile(projectData); - const encoder = new TextEncoder(); - await workspace.fs.writeFile(fileUri, encoder.encode(updatedYaml)); - await this.treeDataProvider.refreshProject(treeItem.context.filePath); + this.treeDataProvider.refresh(); await window.showInformationMessage(l10n.t('Project renamed to: {0}', newName)); } catch (error) { const errorMessage = error instanceof Error ? error.message : 'Unknown error'; @@ -368,12 +366,6 @@ export class DeepnoteExplorerView { ) ); - this.extensionContext.subscriptions.push( - commands.registerCommand(Commands.DeleteProject, (treeItem: DeepnoteTreeItem) => - this.deleteProject(treeItem) - ) - ); - this.extensionContext.subscriptions.push( commands.registerCommand(Commands.RenameNotebook, (treeItem: DeepnoteTreeItem) => this.renameNotebook(treeItem) @@ -398,12 +390,6 @@ export class DeepnoteExplorerView { ) ); - this.extensionContext.subscriptions.push( - commands.registerCommand(Commands.ExportProject, (treeItem: DeepnoteTreeItem) => - this.exportProject(treeItem) - ) - ); - this.extensionContext.subscriptions.push( commands.registerCommand(Commands.ExportNotebook, (treeItem: DeepnoteTreeItem) => this.exportNotebook(treeItem) @@ -412,16 +398,96 @@ export class DeepnoteExplorerView { } /** - * Generates a suggested unique notebook name based on existing notebooks - * @param projectData The project data containing existing notebooks - * @returns A unique suggested notebook name + * Whether a tree item is notebook-scoped: a single-notebook leaf file (`ProjectFile`) or a + * legacy in-file notebook child (`Notebook`). + */ + private isNotebookScoped(treeItem: DeepnoteTreeItem): boolean { + return treeItem.type === DeepnoteTreeItemType.ProjectFile || treeItem.type === DeepnoteTreeItemType.Notebook; + } + + /** + * Whether the tree item targets a single-notebook file (the file holds exactly one non-init + * notebook), as opposed to a legacy multi-notebook file's in-file child. + */ + private isSingleNotebookFile(treeItem: DeepnoteTreeItem, projectData: DeepnoteFile): boolean { + if (treeItem.type !== DeepnoteTreeItemType.ProjectFile) { + return false; + } + + return getNonInitNotebooks(projectData).length === 1; + } + + /** + * Resolve the notebook a notebook-scoped command targets. For a legacy `Notebook` child the + * `context.notebookId` selects it; for a single-notebook leaf file it is the file's only + * non-init notebook. + */ + private resolveTargetNotebook(treeItem: DeepnoteTreeItem, projectData: DeepnoteFile): DeepnoteNotebook | undefined { + if (treeItem.context.notebookId) { + return projectData.project.notebooks?.find((nb: DeepnoteNotebook) => nb.id === treeItem.context.notebookId); + } + + return getNonInitNotebooks(projectData)[0]; + } + + /** + * Collect the names of every non-init notebook across all sibling files of a project group, + * for cross-group name uniqueness in rename/new/duplicate flows. + * @param projectId The project group's id + * @param excludeName Optional name to exclude (e.g. the notebook's current name when renaming) */ - private generateSuggestedNotebookName(projectData: DeepnoteFile): string { - const notebookCount = projectData.project.notebooks?.length || 0; - const existingNames = new Set(projectData.project.notebooks?.map((nb: DeepnoteNotebook) => nb.name) || []); + private async collectNotebookNamesForProject(projectId: string, excludeName?: string): Promise> { + const names = new Set(); + + for (const workspaceFolder of workspace.workspaceFolders || []) { + let files: Uri[]; + + try { + files = await workspace.findFiles(new RelativePattern(workspaceFolder, '**/*.deepnote')); + } catch (error) { + this.logger.error('Failed to enumerate .deepnote files for name collection', error); + + continue; + } + + for (const fileUri of files) { + // Skip snapshot sidecars (`*.snapshot.deepnote`): they are full project clones, so + // their stale notebook names would otherwise pollute the uniqueness set. The tree + // provider filters them the same way. + if (isSnapshotFile(fileUri)) { + continue; + } + + try { + const projectData = await readDeepnoteProjectFile(fileUri); + + if (projectData?.project?.id !== projectId) { + continue; + } + + for (const notebook of getNonInitNotebooks(projectData)) { + if (notebook.name && notebook.name !== excludeName) { + names.add(notebook.name); + } + } + } catch (error) { + this.logger.error(`Failed to read ${fileUri.path} for name collection`, error); + } + } + } + + return names; + } - let nextNumber = notebookCount + 1; + /** + * Generates a suggested unique notebook name based on existing names in the project group. + * @param existingNames Names already in use across the project group + * @returns A unique suggested notebook name + */ + private generateSuggestedNotebookName(existingNames: Set): string { + let nextNumber = existingNames.size + 1; let suggestedName = `Notebook ${nextNumber}`; + while (existingNames.has(suggestedName)) { nextNumber++; suggestedName = `Notebook ${nextNumber}`; @@ -431,8 +497,45 @@ export class DeepnoteExplorerView { } /** - * Prompts the user for a notebook name with validation + * Generate a unique `(Copy)` name for a duplicated notebook. + */ + private generateCopyName(originalName: string, existingNames: Set): string { + let copyNumber = 1; + let newName = `${originalName} (Copy)`; + + while (existingNames.has(newName)) { + copyNumber++; + newName = `${originalName} (Copy ${copyNumber})`; + } + + return newName; + } + + /** + * Deep clone a notebook with fresh ids and cleared execution state. + */ + private cloneNotebook(source: DeepnoteNotebook, newName: string): DeepnoteNotebook { + return { + ...source, + id: uuidUtils.generateUuid(), + name: newName, + blocks: source.blocks.map((block: DeepnoteBlock) => { + const clonedBlock = + typeof structuredClone !== 'undefined' ? structuredClone(block) : JSON.parse(JSON.stringify(block)); + + clonedBlock.id = uuidUtils.generateUuid(); + clonedBlock.blockGroup = uuidUtils.generateUuid(); + clonedBlock.executionCount = undefined; + + return clonedBlock; + }) + }; + } + + /** + * Prompts the user for a notebook name with validation. * @param suggestedName The default suggested name + * @param existingNames Names already in use (rejected as duplicates) * @returns The entered notebook name, or undefined if cancelled */ private async promptForNotebookName( @@ -447,16 +550,18 @@ export class DeepnoteExplorerView { if (!value || value.trim().length === 0) { return l10n.t('Notebook name cannot be empty'); } + if (existingNames.has(value)) { return l10n.t('A notebook with this name already exists'); } + return null; } }); } /** - * Creates a new notebook with an initial empty code block + * Creates a new notebook with an initial empty code block. * @param notebookName The name for the new notebook * @returns The created notebook with a unique ID and initial block */ @@ -483,34 +588,31 @@ export class DeepnoteExplorerView { } /** - * Saves the project data to file and opens the specified notebook - * @param fileUri The URI of the project file - * @param projectData The project data to save - * @param notebookId The notebook ID to open + * Serializes a project file and writes it back to disk, stamping `modifiedAt`. */ - private async saveProjectAndOpenNotebook( - fileUri: Uri, - projectData: DeepnoteFile, - notebookId: string - ): Promise { - // Update metadata timestamp + private async writeProjectFile(fileUri: Uri, projectData: DeepnoteFile): Promise { if (!projectData.metadata) { projectData.metadata = { createdAt: new Date().toISOString() }; } + projectData.metadata.modifiedAt = new Date().toISOString(); - // Write the updated YAML const updatedYaml = serializeDeepnoteFile(projectData); const encoder = new TextEncoder(); + await workspace.fs.writeFile(fileUri, encoder.encode(updatedYaml)); + } + + /** + * Writes a new single-notebook file to disk, refreshes the tree, and opens it. + */ + private async writeAndOpenNotebookFile(fileUri: Uri, projectData: DeepnoteFile): Promise { + const yamlContent = serializeDeepnoteFile(projectData); + const encoder = new TextEncoder(); - // Refresh the tree view - use granular refresh for notebooks - await this.treeDataProvider.refreshNotebook(projectData.project.id); + await workspace.fs.writeFile(fileUri, encoder.encode(yamlContent)); - // Open the new notebook - this.manager.selectNotebookForProject(projectData.project.id, notebookId); - const notebookUri = fileUri.with({ query: `notebook=${notebookId}` }); - const document = await workspace.openNotebookDocument(notebookUri); + const document = await workspace.openNotebookDocument(fileUri); await window.showNotebookDocument(document, { preserveFocus: false, preview: false @@ -522,29 +624,10 @@ export class DeepnoteExplorerView { } private async openNotebook(context: DeepnoteTreeItemContext): Promise { - console.log(`Opening notebook: ${context.notebookId} in project: ${context.projectId}.`); - - if (!context.notebookId) { - await window.showWarningMessage(l10n.t('Cannot open: missing notebook id.')); - - return; - } - try { - // Create a unique URI by adding the notebook ID as a query parameter - // This ensures VS Code treats each notebook as a separate document - const fileUri = Uri.file(context.filePath).with({ query: `notebook=${context.notebookId}` }); - - console.log(`Selecting notebook in manager.`); - - this.manager.selectNotebookForProject(context.projectId, context.notebookId); - - console.log(`Opening notebook document.`, fileUri); - + const fileUri = Uri.file(context.filePath); const document = await workspace.openNotebookDocument(fileUri); - console.log(`Showing notebook document.`); - await window.showNotebookDocument(document, { preview: false, preserveFocus: false @@ -574,8 +657,10 @@ export class DeepnoteExplorerView { private async revealActiveNotebook(): Promise { const activeEditor = window.activeNotebookEditor; + if (!activeEditor || activeEditor.notebook.notebookType !== 'deepnote') { await window.showInformationMessage('No active Deepnote notebook found.'); + return; } @@ -585,6 +670,7 @@ export class DeepnoteExplorerView { if (!projectId || !notebookId) { await window.showWarningMessage('Cannot reveal notebook: missing metadata.'); + return; } @@ -604,7 +690,7 @@ export class DeepnoteExplorerView { } } catch (error) { // Fall back to showing information if reveal fails - console.error('Failed to reveal notebook in explorer:', error); + this.logger.error('Failed to reveal notebook in explorer', error); await window.showInformationMessage( `Active notebook: ${notebookMetadata?.deepnoteNotebookName || 'Untitled'} in project ${ notebookMetadata?.deepnoteProjectName || 'Untitled' @@ -653,6 +739,7 @@ export class DeepnoteExplorerView { try { await workspace.fs.stat(fileUri); await window.showErrorMessage(l10n.t('A file named "{0}" already exists in this workspace.', fileName)); + return; } catch { // File doesn't exist, continue @@ -701,10 +788,7 @@ export class DeepnoteExplorerView { this.treeDataProvider.refresh(); - this.manager.selectNotebookForProject(projectId, notebookId); - - const notebookUri = fileUri.with({ query: `notebook=${notebookId}` }); - const document = await workspace.openNotebookDocument(notebookUri); + const document = await workspace.openNotebookDocument(fileUri); await window.showNotebookDocument(document, { preserveFocus: false, @@ -719,24 +803,24 @@ export class DeepnoteExplorerView { private async newNotebook(): Promise { const activeEditor = window.activeNotebookEditor; + if (!activeEditor || activeEditor.notebook.notebookType !== 'deepnote') { await window.showErrorMessage(l10n.t('No active Deepnote file opened. Please open a Deepnote file first.')); + return; } const document = activeEditor.notebook; - - // Get the file URI (strip query params if present) - let fileUri = document.uri; - if (fileUri.query) { - fileUri = fileUri.with({ query: '' }); - } + const fileUri = document.uri; try { - // Use shared helper to create and add notebook - const result = await this.createAndAddNotebookToProject(fileUri); + const projectId = document.metadata?.deepnoteProjectId as string | undefined; + const existingNames = projectId ? await this.collectNotebookNamesForProject(projectId) : new Set(); + + const result = await this.createNotebookSiblingFile(fileUri, existingNames); if (result) { + this.treeDataProvider.refresh(); await window.showInformationMessage(l10n.t('Created new notebook: {0}', result.name)); } } catch (error) { @@ -745,6 +829,66 @@ export class DeepnoteExplorerView { } } + private async checkJupyterImportTargetsAvailable(jupyterUris: readonly Uri[], folderUri: Uri): Promise { + // Each Jupyter notebook imports into its own .deepnote sibling; don't overwrite an existing + // file or let two selected notebooks with the same base name clobber each other. + const seenNames = new Set(); + + for (const jupyterUri of jupyterUris) { + const { outputFileName, outputUri } = this.deepnoteTargetForJupyterUri(jupyterUri, folderUri); + let exists = seenNames.has(outputFileName); + + if (!exists) { + try { + await workspace.fs.stat(outputUri); + exists = true; + } catch { + // No file at the target path — available. + } + } + + if (exists) { + await window.showErrorMessage( + l10n.t('A file named "{0}" already exists in this workspace.', outputFileName) + ); + + return false; + } + + seenNames.add(outputFileName); + } + + return true; + } + + private async convertJupyterUrisToDeepnoteFiles(jupyterUris: readonly Uri[], folderUri: Uri): Promise { + // Each Jupyter notebook becomes its own single-notebook .deepnote file. + for (const jupyterUri of jupyterUris) { + const { inputPath, outputUri, projectName } = this.deepnoteTargetForJupyterUri(jupyterUri, folderUri); + + await convertIpynbFileToDeepnoteFile(inputPath, { + outputPath: outputUri.path, + projectName + }); + } + } + + private deepnoteTargetForJupyterUri( + jupyterUri: Uri, + folderUri: Uri + ): { inputPath: string; outputFileName: string; outputUri: Uri; projectName: string } { + const fileName = jupyterUri.path.split('/').pop() || 'notebook.ipynb'; + const projectName = fileName.replace(/\.ipynb$/i, ''); + const outputFileName = `${projectName}.deepnote`; + + return { + inputPath: jupyterUri.path, + outputFileName, + outputUri: Uri.joinPath(folderUri, outputFileName), + projectName + }; + } + private async importNotebook(): Promise { if (!workspace.workspaceFolders || workspace.workspaceFolders.length === 0) { const selection = await window.showInformationMessage( @@ -790,28 +934,16 @@ export class DeepnoteExplorerView { await window.showErrorMessage( l10n.t('A file named "{0}" already exists in this workspace.', fileName) ); + return; } catch { // File doesn't exist, continue } } - // Check for existing jupyter import output file - if (jupyterUris.length > 0) { - const firstFileName = jupyterUris[0].path.split('/').pop() || 'notebook.ipynb'; - const projectName = firstFileName.replace(/\.ipynb$/i, ''); - const outputFileName = `${projectName}.deepnote`; - const outputUri = Uri.joinPath(workspaceFolder.uri, outputFileName); - - try { - await workspace.fs.stat(outputUri); - await window.showErrorMessage( - l10n.t('A file named "{0}" already exists in this workspace.', outputFileName) - ); - return; - } catch { - // File doesn't exist, continue - } + // Check that each Jupyter import target is available (one .deepnote per notebook). + if (!(await this.checkJupyterImportTargetsAvailable(jupyterUris, workspaceFolder.uri))) { + return; } // Import deepnote files @@ -824,21 +956,8 @@ export class DeepnoteExplorerView { await workspace.fs.writeFile(targetUri, content); } - // Convert and import jupyter files - if (jupyterUris.length > 0) { - const inputFilePaths = jupyterUris.map((uri) => uri.path); - - // Use the first Jupyter file's name for the project - const firstFileName = jupyterUris[0].path.split('/').pop() || 'notebook.ipynb'; - const projectName = firstFileName.replace(/\.ipynb$/i, ''); - const outputFileName = `${projectName}.deepnote`; - const outputPath = Uri.joinPath(workspaceFolder.uri, outputFileName).path; - - await convertIpynbFilesToDeepnoteFile(inputFilePaths, { - outputPath: outputPath, - projectName: projectName - }); - } + // Convert jupyter files — each becomes its own single-notebook .deepnote file. + await this.convertJupyterUrisToDeepnoteFiles(jupyterUris, workspaceFolder.uri); const numberOfNotebooks = jupyterUris.length + deepnoteUris.length; @@ -887,29 +1006,13 @@ export class DeepnoteExplorerView { try { const workspaceFolder = workspace.workspaceFolders[0]; - const inputFilePaths = fileUris.map((uri) => uri.path); - - // Use the first Jupyter file's name for the project - const firstFileName = fileUris[0].path.split('/').pop() || 'notebook.ipynb'; - const projectName = firstFileName.replace(/\.ipynb$/i, ''); - const outputFileName = `${projectName}.deepnote`; - const outputUri = Uri.joinPath(workspaceFolder.uri, outputFileName); - // Check if file already exists - try { - await workspace.fs.stat(outputUri); - await window.showErrorMessage( - l10n.t('A file named "{0}" already exists in this workspace.', outputFileName) - ); + // Each Jupyter notebook becomes its own single-notebook .deepnote file. + if (!(await this.checkJupyterImportTargetsAvailable(fileUris, workspaceFolder.uri))) { return; - } catch { - // File doesn't exist, continue } - await convertIpynbFilesToDeepnoteFile(inputFilePaths, { - outputPath: outputUri.path, - projectName: projectName - }); + await this.convertJupyterUrisToDeepnoteFiles(fileUris, workspaceFolder.uri); const numberOfNotebooks = fileUris.length; @@ -929,47 +1032,26 @@ export class DeepnoteExplorerView { } } - private async deleteProject(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.ProjectFile) { + private async addNotebookToProject(treeItem: DeepnoteTreeItem): Promise { + if (treeItem.type !== DeepnoteTreeItemType.ProjectGroup) { return; } - const project = treeItem.data as DeepnoteFile; - const projectName = project.project.name; - - const confirmation = await window.showWarningMessage( - l10n.t('Are you sure you want to delete project "{0}"?', projectName), - { modal: true }, - l10n.t('Delete') - ); - - if (confirmation !== l10n.t('Delete')) { - return; - } + const group = treeItem.data as ProjectGroupData; + const sourceFile = group.files[0]; - try { - const fileUri = Uri.file(treeItem.context.filePath); - await workspace.fs.delete(fileUri); - this.treeDataProvider.refresh(); - await window.showInformationMessage(l10n.t('Project deleted: {0}', projectName)); - } catch (error) { - const errorMessage = error instanceof Error ? error.message : 'Unknown error'; - await window.showErrorMessage(l10n.t('Failed to delete project: {0}', errorMessage)); - } - } + if (!sourceFile) { + await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); - private async addNotebookToProject(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.ProjectFile) { return; } try { - const fileUri = Uri.file(treeItem.context.filePath); - - // Use shared helper to create and add notebook - const result = await this.createAndAddNotebookToProject(fileUri); + const existingNames = await this.collectNotebookNamesForProject(treeItem.context.projectId); + const result = await this.createNotebookSiblingFile(Uri.file(sourceFile.filePath), existingNames); if (result) { + this.treeDataProvider.refresh(); await window.showInformationMessage(l10n.t('Created new notebook: {0}', result.name)); } } catch (error) { @@ -979,97 +1061,11 @@ export class DeepnoteExplorerView { } /** - * Exports all notebooks from a Deepnote project to Jupyter format - * @param treeItem The tree item representing a project - */ - private async exportProject(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.ProjectFile) { - return; - } - - try { - const format = await window.showQuickPick([{ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }], { - placeHolder: l10n.t('Select export format') - }); - - if (!format) { - return; - } - - const fileUri = Uri.file(treeItem.context.filePath); - const projectData = await readDeepnoteProjectFile(fileUri); - - if (!projectData?.project) { - await window.showErrorMessage(l10n.t('Invalid Deepnote file format')); - - return; - } - - const outputFolder = await window.showOpenDialog({ - canSelectFiles: false, - canSelectFolders: true, - canSelectMany: false, - openLabel: l10n.t('Export Here'), - title: l10n.t('Select Export Location') - }); - - if (!outputFolder?.length) { - return; - } - - const jupyterNotebooks = convertDeepnoteToJupyterNotebooks(projectData); - - // Check for existing files before writing - const existingFiles: string[] = []; - for (const { filename } of jupyterNotebooks) { - const outputPath = Uri.joinPath(outputFolder[0], filename); - try { - await workspace.fs.stat(outputPath); - existingFiles.push(filename); - } catch { - // File doesn't exist, safe to write - } - } - - if (existingFiles.length > 0) { - const fileList = existingFiles.join(', '); - const overwrite = l10n.t('Overwrite'); - const result = await window.showWarningMessage( - l10n.t('The following files already exist: {0}. Do you want to overwrite them?', fileList), - { modal: true }, - overwrite - ); - - if (result !== overwrite) { - return; - } - } - - for (const { filename, notebook } of jupyterNotebooks) { - const outputPath = Uri.joinPath(outputFolder[0], filename); - - await workspace.fs.writeFile(outputPath, new TextEncoder().encode(JSON.stringify(notebook, null, 2))); - } - - const count = jupyterNotebooks.length; - const message = - count === 1 - ? l10n.t('Exported 1 notebook successfully') - : l10n.t('Exported {0} notebooks successfully', count); - - await window.showInformationMessage(message); - } catch (error) { - const errorMessage = error instanceof Error ? error.message : 'Unknown error'; - await window.showErrorMessage(l10n.t('Failed to export: {0}', errorMessage)); - } - } - - /** - * Exports a single notebook from a Deepnote project to Jupyter format + * Exports a single notebook (single-notebook leaf file or legacy in-file notebook) to Jupyter. * @param treeItem The tree item representing a notebook */ private async exportNotebook(treeItem: DeepnoteTreeItem): Promise { - if (treeItem.type !== DeepnoteTreeItemType.Notebook) { + if (!this.isNotebookScoped(treeItem)) { return; } @@ -1103,7 +1099,7 @@ export class DeepnoteExplorerView { return; } - const targetNotebook = projectData.project.notebooks.find((nb) => nb.id === treeItem.context.notebookId); + const targetNotebook = this.resolveTargetNotebook(treeItem, projectData); if (!targetNotebook) { await window.showErrorMessage(l10n.t('Notebook not found')); @@ -1123,6 +1119,7 @@ export class DeepnoteExplorerView { const outputPath = Uri.joinPath(outputFolder[0], notebookToExport.filename); let fileExists = false; + try { await workspace.fs.stat(outputPath); fileExists = true; diff --git a/src/notebooks/deepnote/deepnoteExplorerView.unit.test.ts b/src/notebooks/deepnote/deepnoteExplorerView.unit.test.ts index 5e5e2de826..90724990cd 100644 --- a/src/notebooks/deepnote/deepnoteExplorerView.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteExplorerView.unit.test.ts @@ -1,12 +1,12 @@ import { deserializeDeepnoteFile, ExecutableBlock, serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; import { assert, expect } from 'chai'; +import esmock from 'esmock'; import * as sinon from 'sinon'; import { anything, instance, mock, verify, when } from 'ts-mockito'; -import { Uri, workspace } from 'vscode'; +import { Uri, workspace, type WorkspaceConfiguration } from 'vscode'; import { stringify as yamlStringify } from 'yaml'; import { DeepnoteExplorerView } from './deepnoteExplorerView'; -import { DeepnoteNotebookManager } from './deepnoteNotebookManager'; import { DeepnoteTreeItem, DeepnoteTreeItemType, type DeepnoteTreeItemContext } from './deepnoteTreeItem'; import type { IExtensionContext } from '../../platform/common/types'; import type { DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; @@ -42,7 +42,6 @@ function createUuidMock(uuids: string[]): sinon.SinonStub { suite('DeepnoteExplorerView', () => { let explorerView: DeepnoteExplorerView; let mockExtensionContext: IExtensionContext; - let manager: DeepnoteNotebookManager; let mockLogger: ILogger; setup(() => { @@ -50,9 +49,8 @@ suite('DeepnoteExplorerView', () => { subscriptions: [] } as any; - manager = new DeepnoteNotebookManager(); mockLogger = createMockLogger(); - explorerView = new DeepnoteExplorerView(mockExtensionContext, manager, mockLogger); + explorerView = new DeepnoteExplorerView(mockExtensionContext, mockLogger); }); suite('constructor', () => { @@ -186,12 +184,10 @@ suite('DeepnoteExplorerView', () => { const context1 = { subscriptions: [] } as any; const context2 = { subscriptions: [] } as any; - const manager1 = new DeepnoteNotebookManager(); - const manager2 = new DeepnoteNotebookManager(); const logger1 = createMockLogger(); const logger2 = createMockLogger(); - const view1 = new DeepnoteExplorerView(context1, manager1, logger1); - const view2 = new DeepnoteExplorerView(context2, manager2, logger2); + const view1 = new DeepnoteExplorerView(context1, logger1); + const view2 = new DeepnoteExplorerView(context2, logger2); // Verify each view has its own context assert.strictEqual((view1 as any).extensionContext, context1); @@ -219,7 +215,6 @@ suite('DeepnoteExplorerView', () => { suite('DeepnoteExplorerView - Empty State Commands', () => { let explorerView: DeepnoteExplorerView; let mockContext: IExtensionContext; - let mockManager: DeepnoteNotebookManager; let sandbox: sinon.SinonSandbox; let uuidStubs: sinon.SinonStub[] = []; @@ -232,9 +227,8 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { subscriptions: [] } as unknown as IExtensionContext; - mockManager = new DeepnoteNotebookManager(); const mockLogger = createMockLogger(); - explorerView = new DeepnoteExplorerView(mockContext, mockManager, mockLogger); + explorerView = new DeepnoteExplorerView(mockContext, mockLogger); }); teardown(() => { @@ -453,6 +447,23 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { }); suite('importNotebook', () => { + // `convertIpynbFileToDeepnoteFile` does real node:fs I/O, so stub just that one + // @deepnote/convert export (all other exports stay the real implementation) while the + // import flow is exercised. This mocks the side-effecting function where it matters, + // instead of reimplementing the whole package. + let importModule: typeof import('./deepnoteExplorerView'); + + setup(async () => { + importModule = await esmock('./deepnoteExplorerView', { + '@deepnote/convert': { convertIpynbFileToDeepnoteFile: async () => {} } + }); + explorerView = new importModule.DeepnoteExplorerView(mockContext, createMockLogger()); + }); + + teardown(() => { + esmock.purge(importModule); + }); + test('should import deepnote files', async () => { const workspaceFolder = { uri: Uri.file('/workspace') }; const sourceUri = Uri.file('/external/test.deepnote'); @@ -623,6 +634,21 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { }); suite('importJupyterNotebook', () => { + // Stub only the side-effecting `convertIpynbFileToDeepnoteFile` (real node:fs I/O); + // all other @deepnote/convert exports remain the real implementation. + let importModule: typeof import('./deepnoteExplorerView'); + + setup(async () => { + importModule = await esmock('./deepnoteExplorerView', { + '@deepnote/convert': { convertIpynbFileToDeepnoteFile: async () => {} } + }); + explorerView = new importModule.DeepnoteExplorerView(mockContext, createMockLogger()); + }); + + teardown(() => { + esmock.purge(importModule); + }); + test('should import jupyter notebook with correct naming', async () => { const workspaceFolder = { uri: Uri.file('/workspace') }; const sourceUri = Uri.file('/external/my-analysis.ipynb'); @@ -774,8 +800,8 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { }); }); - suite('createAndAddNotebookToProject', () => { - test('should create and add a new notebook to an existing project', async () => { + suite('createNotebookSiblingFile', () => { + test('should create a new sibling file with a single new notebook', async () => { const projectId = 'test-project-id'; const existingNotebookId = 'existing-notebook-id'; const newNotebookId = 'new-notebook-id'; @@ -784,7 +810,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { const fileUri = Uri.file('/workspace/test-project.deepnote'); const notebookName = 'New Notebook'; - // Mock existing project data + // Mock existing project data (the SOURCE file for project-level metadata) const existingProjectData: DeepnoteFile = { version: '1.0.0', metadata: { @@ -810,9 +836,13 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { // Mock file system const mockFS = mock(); when(mockFS.readFile(anything())).thenReturn(Promise.resolve(Buffer.from(yamlContent))); + // stat must reject so the sibling allocator treats the target name as free + when(mockFS.stat(anything())).thenReturn(Promise.reject(new Error('not found'))); + let capturedWriteUri: Uri | undefined; let capturedWriteContent: Uint8Array | undefined; - when(mockFS.writeFile(anything(), anything())).thenCall((_uri: Uri, content: Uint8Array) => { + when(mockFS.writeFile(anything(), anything())).thenCall((uri: Uri, content: Uint8Array) => { + capturedWriteUri = uri; capturedWriteContent = content; return Promise.resolve(); }); @@ -821,7 +851,6 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { // Mock user input when(mockedVSCodeNamespaces.window.showInputBox(anything())).thenReturn(Promise.resolve(notebookName)); - // Mock UUID generation by mocking crypto.randomUUID const uuidStub = createUuidMock([newNotebookId, blockGroupId, blockId]); uuidStubs.push(uuidStub); @@ -835,25 +864,28 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { ); // Execute the method - const result = await explorerView.createAndAddNotebookToProject(fileUri); + const result = await explorerView.createNotebookSiblingFile(fileUri, new Set(['Notebook 1'])); // Verify result expect(result).to.exist; expect(result?.id).to.equal(newNotebookId); expect(result?.name).to.equal(notebookName); - // Verify file was written + // Verify a NEW sibling file was written (not the source file) expect(capturedWriteContent).to.exist; + expect(capturedWriteUri).to.exist; + expect(capturedWriteUri!.path).to.not.equal(fileUri.path); - // Verify YAML content + // Verify the new file is single-notebook and contains only the new notebook const updatedYamlContent = Buffer.from(capturedWriteContent!).toString('utf8'); const updatedProjectData = deserializeDeepnoteFile(updatedYamlContent) as any; - expect(updatedProjectData.project.notebooks).to.have.lengthOf(2); - expect(updatedProjectData.project.notebooks[1].id).to.equal(newNotebookId); - expect(updatedProjectData.project.notebooks[1].name).to.equal(notebookName); - expect(updatedProjectData.project.notebooks[1].blocks).to.have.lengthOf(1); - expect(updatedProjectData.project.notebooks[1].executionMode).to.equal('block'); + expect(updatedProjectData.project.id).to.equal(projectId); + expect(updatedProjectData.project.notebooks).to.have.lengthOf(1); + expect(updatedProjectData.project.notebooks[0].id).to.equal(newNotebookId); + expect(updatedProjectData.project.notebooks[0].name).to.equal(notebookName); + expect(updatedProjectData.project.notebooks[0].blocks).to.have.lengthOf(1); + expect(updatedProjectData.project.notebooks[0].executionMode).to.equal('block'); }); test('should return null if user cancels notebook name input', async () => { @@ -886,7 +918,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockedVSCodeNamespaces.window.showInputBox(anything())).thenReturn(Promise.resolve(undefined)); // Execute the method - const result = await explorerView.createAndAddNotebookToProject(fileUri); + const result = await explorerView.createNotebookSiblingFile(fileUri, new Set()); // Verify result is null and file was not written expect(result).to.be.null; @@ -897,7 +929,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { const projectId = 'test-project-id'; const fileUri = Uri.file('/workspace/test-project.deepnote'); - // Mock existing project data with multiple notebooks + // Mock existing project data const existingProjectData: DeepnoteFile = { version: '1.0.0', metadata: { @@ -907,10 +939,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { project: { id: projectId, name: 'Test Project', - notebooks: [ - { id: 'nb1', name: 'Notebook 1', blocks: [], executionMode: 'block' }, - { id: 'nb2', name: 'Notebook 2', blocks: [], executionMode: 'block' } - ] + notebooks: [{ id: 'nb1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] } }; @@ -920,6 +949,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { const mockFS = mock(); when(mockFS.readFile(anything())).thenReturn(Promise.resolve(Buffer.from(yamlContent))); when(mockFS.writeFile(anything(), anything())).thenReturn(Promise.resolve()); + when(mockFS.stat(anything())).thenReturn(Promise.reject(new Error('not found'))); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); let capturedInputBoxOptions: any; @@ -938,8 +968,8 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { Promise.resolve(undefined as any) ); - // Execute the method - await explorerView.createAndAddNotebookToProject(fileUri); + // existingNames has 2 entries → suggested name is 'Notebook 3' (size + 1) + await explorerView.createNotebookSiblingFile(fileUri, new Set(['Notebook 1', 'Notebook 2'])); // Verify suggested name is 'Notebook 3' (next in sequence) expect(capturedInputBoxOptions).to.exist; @@ -1045,9 +1075,9 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { verify(mockedVSCodeNamespaces.window.showInformationMessage(anything())).once(); }); - test('should return early if tree item type is not Notebook', async () => { + test('should return early if tree item is project-scoped (not notebook-scoped)', async () => { const mockTreeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.ProjectGroup, context: { filePath: '/workspace/test-project.deepnote', projectId: 'test-project-id' @@ -1230,11 +1260,12 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { // Verify success message was shown verify(mockedVSCodeNamespaces.window.showInformationMessage(anything())).once(); + verify(mockFS.delete(anything(), anything())).never(); }); - test('should return early if tree item type is not Notebook', async () => { + test('should return early if tree item is project-scoped (not notebook-scoped)', async () => { const mockTreeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.ProjectGroup, context: { filePath: '/workspace/test-project.deepnote', projectId: 'test-project-id' @@ -1260,8 +1291,24 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { const notebookName = 'Notebook to Delete'; const fileUri = Uri.file('/workspace/test-project.deepnote'); + // Legacy multi-notebook project so the target resolves and confirmation is reached. + const existingProjectData: DeepnoteFile = { + version: '1.0.0', + metadata: { createdAt: '2024-01-01T00:00:00.000Z', modifiedAt: '2024-01-01T00:00:00.000Z' }, + project: { + id: projectId, + name: 'Test Project', + notebooks: [ + { id: notebookId, name: notebookName, blocks: [], executionMode: 'block' }, + { id: 'other-notebook', name: 'Other Notebook', blocks: [], executionMode: 'block' } + ] + } + }; + const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn(Promise.resolve(Buffer.from(''))); + when(mockFS.readFile(anything())).thenReturn( + Promise.resolve(Buffer.from(serializeDeepnoteFile(existingProjectData))) + ); when(mockFS.writeFile(anything(), anything())).thenReturn(Promise.resolve()); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); @@ -1289,9 +1336,9 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { // Execute the method await explorerView.deleteNotebook(mockTreeItem as DeepnoteTreeItem); - // Verify file operations were not called (user cancelled) - verify(mockFS.readFile(anything())).never(); + // Verify no write/delete occurred (user cancelled the confirmation) verify(mockFS.writeFile(anything(), anything())).never(); + verify(mockFS.delete(anything(), anything())).never(); }); }); @@ -1422,9 +1469,9 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { verify(mockedVSCodeNamespaces.window.showInformationMessage(anything())).once(); }); - test('should return early if tree item type is not Notebook', async () => { + test('should return early if tree item is project-scoped (not notebook-scoped)', async () => { const mockTreeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.ProjectGroup, context: { filePath: '/workspace/test-project.deepnote', projectId: 'test-project-id' @@ -1678,14 +1725,18 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { Promise.resolve(undefined) ); - // Create mock tree item + // Create mock project group tree item (project-scoped commands operate on the group) const mockTreeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.ProjectGroup, context: { filePath: fileUri.fsPath, projectId: projectId }, - data: existingProjectData as unknown as DeepnoteFile + data: { + projectId, + projectName: oldProjectName, + files: [{ filePath: fileUri.fsPath, project: existingProjectData }] + } }; // Execute the method @@ -1712,7 +1763,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { verify(mockedVSCodeNamespaces.window.showInformationMessage(anything())).once(); }); - test('should return early if tree item type is not ProjectFile', async () => { + test('should return early if tree item type is not a project group', async () => { const mockTreeItem: Partial = { type: DeepnoteTreeItemType.Notebook, context: { @@ -1764,14 +1815,18 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { // Test 1: User cancels input (returns undefined) when(mockedVSCodeNamespaces.window.showInputBox(anything())).thenReturn(Promise.resolve(undefined)); - // Create mock tree item + // Create mock project group tree item const mockTreeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.ProjectGroup, context: { filePath: fileUri.fsPath, projectId: projectId }, - data: existingProjectData as unknown as DeepnoteFile + data: { + projectId, + projectName: currentName, + files: [{ filePath: fileUri.fsPath, project: existingProjectData }] + } }; // Execute the method @@ -1790,7 +1845,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { }); }); - suite('exportProject', () => { + suite('exportNotebook', () => { test('should return early if user cancels format selection', async () => { resetVSCodeMocks(); @@ -1803,14 +1858,15 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { ); const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'nb-1' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); // Verify no file operations occurred verify(mockFS.writeFile(anything(), anything())).never(); @@ -1846,14 +1902,15 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn(Promise.resolve(undefined)); const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'nb-1' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); // Verify no file was written verify(mockFS.writeFile(anything(), anything())).never(); @@ -1878,22 +1935,24 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenReturn(Promise.resolve(undefined)); const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'nb-1' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); // Verify error message was shown verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).once(); }); - test('should export all notebooks when triggered from project', async () => { + test('should export single notebook matching the notebookId', async () => { resetVSCodeMocks(); + const targetNotebookId = 'nb-2'; const projectData: DeepnoteFile = { version: '1.0.0', metadata: { @@ -1905,7 +1964,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { name: 'Test Project', notebooks: [ { id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }, - { id: 'nb-2', name: 'Notebook 2', blocks: [], executionMode: 'block' } + { id: targetNotebookId, name: 'Notebook 2', blocks: [], executionMode: 'block' } ] } }; @@ -1928,102 +1987,34 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { ); let writeCount = 0; - when(mockFS.writeFile(anything(), anything())).thenCall(() => { + const writtenFiles: { uri: Uri; content: Uint8Array }[] = []; + when(mockFS.writeFile(anything(), anything())).thenCall((uri: Uri, content: Uint8Array) => { writeCount++; + writtenFiles.push({ uri, content }); return Promise.resolve(); }); + // Notebook tree item with specific notebookId const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id' - } - }; - - await (explorerView as any).exportProject(treeItem); - - // Verify both notebooks were exported - assert.strictEqual(writeCount, 2); - verify(mockedVSCodeNamespaces.window.showInformationMessage(anything())).once(); - }); - - test('should write correct Jupyter notebook JSON format', async () => { - resetVSCodeMocks(); - - const projectData: DeepnoteFile = { - version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, - project: { - id: 'project-id', - name: 'Test Project', - notebooks: [ - { - id: 'nb-1', - name: 'Test Notebook', - blocks: [ - { - id: 'block-1', - type: 'code', - content: 'print("hello")', - sortingKey: '0', - blockGroup: '1', - metadata: {} - } - ], - executionMode: 'block' - } - ] - } - }; - - const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn( - Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) - ); - when(mockFS.stat(anything())).thenReject(new Error('File not found')); - when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any - ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( - Promise.resolve([Uri.file('/output/folder')]) - ); - when(mockedVSCodeNamespaces.window.showInformationMessage(anything())).thenReturn( - Promise.resolve(undefined) - ); - - let capturedContent: Uint8Array | undefined; - when(mockFS.writeFile(anything(), anything())).thenCall((_uri: Uri, content: Uint8Array) => { - capturedContent = content; - return Promise.resolve(); - }); - - const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: targetNotebookId } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); - // Verify the exported content is valid Jupyter notebook JSON - assert.isDefined(capturedContent); - const notebook = JSON.parse(Buffer.from(capturedContent!).toString('utf8')); + // Verify only one notebook was exported + assert.strictEqual(writeCount, 1); - assert.isDefined(notebook.cells); - assert.isDefined(notebook.metadata); - assert.strictEqual(notebook.metadata.deepnote_notebook_id, 'nb-1'); - assert.strictEqual(notebook.metadata.deepnote_notebook_name, 'Test Notebook'); + // Verify the exported notebook has correct metadata + const exportedContent = JSON.parse(Buffer.from(writtenFiles[0].content).toString('utf8')); + assert.strictEqual(exportedContent.metadata.deepnote_notebook_id, targetNotebookId); }); - test('should use correct output path with Uri.joinPath', async () => { + test('should show error if notebook not found', async () => { resetVSCodeMocks(); const projectData: DeepnoteFile = { @@ -2035,7 +2026,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { project: { id: 'project-id', name: 'Test Project', - notebooks: [{ id: 'nb-1', name: 'My Notebook', blocks: [], executionMode: 'block' }] + notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] } }; @@ -2043,7 +2034,6 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockFS.readFile(anything())).thenReturn( Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) ); - when(mockFS.stat(anything())).thenReject(new Error('File not found')); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( @@ -2052,30 +2042,24 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( Promise.resolve([Uri.file('/output/folder')]) ); - when(mockedVSCodeNamespaces.window.showInformationMessage(anything())).thenReturn( - Promise.resolve(undefined) - ); - - let capturedUri: Uri | undefined; - when(mockFS.writeFile(anything(), anything())).thenCall((uri: Uri) => { - capturedUri = uri; - return Promise.resolve(); - }); + when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenReturn(Promise.resolve(undefined)); + // Notebook tree item with non-existent notebookId const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'non-existent-nb' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); - // Verify the output path is correctly constructed - assert.isDefined(capturedUri); - assert.isTrue(capturedUri!.fsPath.startsWith('/output/folder')); - assert.isTrue(capturedUri!.fsPath.endsWith('.ipynb')); + // Verify error message was shown + verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).once(); + // Verify no file was written + verify(mockFS.writeFile(anything(), anything())).never(); }); test('should handle export errors gracefully', async () => { @@ -2113,20 +2097,21 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockFS.writeFile(anything(), anything())).thenReject(new Error('Permission denied')); const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'nb-1' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); // Verify error message was shown verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).once(); }); - test('should prompt for overwrite when files already exist and cancel if declined', async () => { + test('should prompt for overwrite when file already exists and cancel if declined', async () => { resetVSCodeMocks(); const projectData: DeepnoteFile = { @@ -2138,10 +2123,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { project: { id: 'project-id', name: 'Test Project', - notebooks: [ - { id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }, - { id: 'nb-2', name: 'Notebook 2', blocks: [], executionMode: 'block' } - ] + notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] } }; @@ -2149,7 +2131,7 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { when(mockFS.readFile(anything())).thenReturn( Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) ); - // Files exist - stat returns successfully + // File exists - stat returns successfully when(mockFS.stat(anything())).thenReturn(Promise.resolve({} as any)); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); @@ -2165,22 +2147,23 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { ); const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'nb-1' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); - // Verify warning message was shown about files existing + // Verify warning message was shown about file existing verify(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).once(); - // Verify no files were written + // Verify no file was written verify(mockFS.writeFile(anything(), anything())).never(); }); - test('should overwrite files when user confirms', async () => { + test('should overwrite file when user confirms', async () => { resetVSCodeMocks(); const projectData: DeepnoteFile = { @@ -2225,395 +2208,272 @@ suite('DeepnoteExplorerView - Empty State Commands', () => { }); const treeItem: Partial = { - type: DeepnoteTreeItemType.ProjectFile, + type: DeepnoteTreeItemType.Notebook, context: { filePath: '/test/project.deepnote', - projectId: 'project-id' + projectId: 'project-id', + notebookId: 'nb-1' } }; - await (explorerView as any).exportProject(treeItem); + await (explorerView as any).exportNotebook(treeItem); // Verify file was written after user confirmed overwrite assert.strictEqual(writeCount, 1); }); }); +}); - suite('exportNotebook', () => { - test('should return early if user cancels format selection', async () => { - resetVSCodeMocks(); +// Sibling-file command semantics (§7): project-group operations span every sibling file; new/ +// duplicate notebooks become NEW sibling files (never appended); single-notebook deletes remove +// the FILE; name uniqueness is collected across the whole group. +suite('DeepnoteExplorerView - Sibling-file command semantics', () => { + let explorerView: DeepnoteExplorerView; + let mockContext: IExtensionContext; + let sandbox: sinon.SinonSandbox; + let uuidStubs: sinon.SinonStub[] = []; + + setup(() => { + sandbox = sinon.createSandbox(); + resetVSCodeMocks(); + uuidStubs = []; + + mockContext = { subscriptions: [] } as unknown as IExtensionContext; + explorerView = new DeepnoteExplorerView(mockContext, createMockLogger()); + }); + + teardown(() => { + sandbox.restore(); + uuidStubs.forEach((stub) => stub.restore()); + uuidStubs = []; + resetVSCodeMocks(); + }); + function singleNotebookFile(projectId: string, notebookId: string, notebookName: string): DeepnoteFile { + return { + version: '1.0.0', + metadata: { createdAt: '2024-01-01T00:00:00.000Z', modifiedAt: '2024-01-01T00:00:00.000Z' }, + project: { + id: projectId, + name: 'Test Project', + notebooks: [{ id: notebookId, name: notebookName, blocks: [], executionMode: 'block' }] + } + }; + } + + suite('addNotebookToProject', () => { + test('returns early for a non-group tree item (does not write)', async () => { const mockFS = mock(); + when(mockFS.writeFile(anything(), anything())).thenReturn(Promise.resolve()); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - // User cancels format selection - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve(undefined) - ); - const treeItem: Partial = { type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'nb-1' - } + context: { filePath: '/workspace/x.deepnote', projectId: 'p' } }; - await (explorerView as any).exportNotebook(treeItem); + await (explorerView as any).addNotebookToProject(treeItem as DeepnoteTreeItem); - // Verify no file operations occurred verify(mockFS.writeFile(anything(), anything())).never(); - verify(mockFS.readFile(anything())).never(); }); + }); - test('should return early if user cancels folder selection', async () => { - resetVSCodeMocks(); + suite('deleteNotebook — single-notebook file vs legacy', () => { + function stubFilesEnableTrash(enabled: boolean): void { + const filesConfig = mock(); + when(filesConfig.get('enableTrash', anything())).thenReturn(enabled); + when(mockedVSCodeNamespaces.workspace.getConfiguration('files')).thenReturn(instance(filesConfig)); + } - const projectData: DeepnoteFile = { - version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, - project: { - id: 'project-id', - name: 'Test Project', - notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] - } - }; + test('moves a single-notebook file to the OS trash when files.enableTrash is enabled', async () => { + const projectId = 'group-project'; + const filePath = '/workspace/single.deepnote'; + const fileUri = Uri.file(filePath); + const projectData = singleNotebookFile(projectId, 'only-nb', 'Only Notebook'); const mockFS = mock(); when(mockFS.readFile(anything())).thenReturn( Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) ); - when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - // User selects format but cancels folder selection - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any + let deletedUri: Uri | undefined; + let deletedWithTrash: boolean | undefined; + when(mockFS.delete(anything(), anything())).thenCall((uri: Uri, options?: { useTrash?: boolean }) => { + deletedUri = uri; + deletedWithTrash = options?.useTrash; + return Promise.resolve(); + }); + when(mockFS.writeFile(anything(), anything())).thenReturn(Promise.resolve()); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); + when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).thenReturn( + Promise.resolve('Delete') ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn(Promise.resolve(undefined)); + stubFilesEnableTrash(true); + // ProjectFile node with no notebookId => single-notebook leaf => delete the file. const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'nb-1' - } + type: DeepnoteTreeItemType.ProjectFile, + context: { filePath, projectId }, + data: projectData }; - await (explorerView as any).exportNotebook(treeItem); + await explorerView.deleteNotebook(treeItem as DeepnoteTreeItem); - // Verify no file was written + assert.isDefined(deletedUri, 'the file must be deleted for a single-notebook file'); + assert.strictEqual(deletedUri!.fsPath, fileUri.fsPath, 'the deleted file must be the target file'); + assert.strictEqual(deletedWithTrash, true, 'delete must use the OS trash when files.enableTrash is on'); + // It must NOT rewrite the file's notebooks array on a single-notebook delete. verify(mockFS.writeFile(anything(), anything())).never(); }); - test('should show error for invalid Deepnote file format', async () => { - resetVSCodeMocks(); - - // Invalid project data (no project property) - const invalidData = { - version: '1.0.0', - metadata: { createdAt: '2024-01-01T00:00:00.000Z' } - }; - - const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn(Promise.resolve(Buffer.from(yamlStringify(invalidData)))); - when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any - ); - when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenReturn(Promise.resolve(undefined)); - - const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'nb-1' - } - }; - - await (explorerView as any).exportNotebook(treeItem); - - // Verify error message was shown - verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).once(); - }); - - test('should export single notebook matching the notebookId', async () => { - resetVSCodeMocks(); - - const targetNotebookId = 'nb-2'; - const projectData: DeepnoteFile = { - version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, - project: { - id: 'project-id', - name: 'Test Project', - notebooks: [ - { id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }, - { id: targetNotebookId, name: 'Notebook 2', blocks: [], executionMode: 'block' } - ] - } - }; + test('deletes a single-notebook file permanently when files.enableTrash is disabled', async () => { + const projectId = 'group-project'; + const filePath = '/workspace/single.deepnote'; + const fileUri = Uri.file(filePath); + const projectData = singleNotebookFile(projectId, 'only-nb', 'Only Notebook'); const mockFS = mock(); when(mockFS.readFile(anything())).thenReturn( Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) ); - when(mockFS.stat(anything())).thenReject(new Error('File not found')); - when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any - ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( - Promise.resolve([Uri.file('/output/folder')]) - ); - when(mockedVSCodeNamespaces.window.showInformationMessage(anything())).thenReturn( - Promise.resolve(undefined) - ); - let writeCount = 0; - const writtenFiles: { uri: Uri; content: Uint8Array }[] = []; - when(mockFS.writeFile(anything(), anything())).thenCall((uri: Uri, content: Uint8Array) => { - writeCount++; - writtenFiles.push({ uri, content }); + let deletedUri: Uri | undefined; + let deletedWithTrash: boolean | undefined; + when(mockFS.delete(anything(), anything())).thenCall((uri: Uri, options?: { useTrash?: boolean }) => { + deletedUri = uri; + deletedWithTrash = options?.useTrash; return Promise.resolve(); }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); + when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).thenReturn( + Promise.resolve('Delete') + ); + // No trash-capable filesystem (the E2E suite and any such environment set this off). + stubFilesEnableTrash(false); - // Notebook tree item with specific notebookId const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: targetNotebookId - } + type: DeepnoteTreeItemType.ProjectFile, + context: { filePath, projectId }, + data: projectData }; - await (explorerView as any).exportNotebook(treeItem); + await explorerView.deleteNotebook(treeItem as DeepnoteTreeItem); - // Verify only one notebook was exported - assert.strictEqual(writeCount, 1); - - // Verify the exported notebook has correct metadata - const exportedContent = JSON.parse(Buffer.from(writtenFiles[0].content).toString('utf8')); - assert.strictEqual(exportedContent.metadata.deepnote_notebook_id, targetNotebookId); + assert.strictEqual(deletedUri!.fsPath, fileUri.fsPath, 'the target file must be deleted'); + assert.strictEqual(deletedWithTrash, false, 'delete must be permanent when files.enableTrash is off'); + // The user's confirmed delete still succeeds: a success toast, NOT a "Failed to delete" error. + verify(mockedVSCodeNamespaces.window.showInformationMessage(anything())).once(); + verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).never(); }); + }); - test('should show error if notebook not found', async () => { - resetVSCodeMocks(); + suite('collectNotebookNamesForProject', () => { + test('gathers non-init notebook names across ALL sibling files of the group', async () => { + const projectId = 'group-project'; + const otherProjectId = 'other-project'; + const pathA = '/workspace/a.deepnote'; + const pathB = '/workspace/b.deepnote'; + const pathOther = '/workspace/other.deepnote'; - const projectData: DeepnoteFile = { + const fileA = singleNotebookFile(projectId, 'nb-a', 'Alpha'); + const fileB: DeepnoteFile = { version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, + metadata: { createdAt: '2024-01-01T00:00:00.000Z', modifiedAt: '2024-01-01T00:00:00.000Z' }, project: { - id: 'project-id', + id: projectId, name: 'Test Project', - notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] + initNotebookId: 'init-b', + notebooks: [ + { id: 'init-b', name: 'Init B', blocks: [], executionMode: 'block' }, + { id: 'nb-b', name: 'Beta', blocks: [], executionMode: 'block' } + ] } }; + const fileOther = singleNotebookFile(otherProjectId, 'nb-o', 'ShouldNotAppear'); - const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn( - Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) - ); - when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any + when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([ + { uri: Uri.file('/workspace') } as any + ]); + when(mockedVSCodeNamespaces.workspace.findFiles(anything())).thenReturn( + Promise.resolve([Uri.file(pathA), Uri.file(pathB), Uri.file(pathOther)]) ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( - Promise.resolve([Uri.file('/output/folder')]) - ); - when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenReturn(Promise.resolve(undefined)); - // Notebook tree item with non-existent notebookId - const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'non-existent-nb' - } + // Dispatch readFile by URI path so each sibling returns its own content. + const byPath: Record = { + [Uri.file(pathA).fsPath]: fileA, + [Uri.file(pathB).fsPath]: fileB, + [Uri.file(pathOther).fsPath]: fileOther }; - - await (explorerView as any).exportNotebook(treeItem); - - // Verify error message was shown - verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).once(); - // Verify no file was written - verify(mockFS.writeFile(anything(), anything())).never(); - }); - - test('should handle export errors gracefully', async () => { - resetVSCodeMocks(); - - const projectData: DeepnoteFile = { - version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, - project: { - id: 'project-id', - name: 'Test Project', - notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] - } - }; - const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn( - Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) + when(mockFS.readFile(anything())).thenCall((uri: Uri) => + Promise.resolve(Buffer.from(serializeDeepnoteFile(byPath[uri.fsPath]))) ); - when(mockFS.stat(anything())).thenReject(new Error('File not found')); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any - ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( - Promise.resolve([Uri.file('/output/folder')]) - ); - when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenReturn(Promise.resolve(undefined)); - - // Simulate write error - when(mockFS.writeFile(anything(), anything())).thenReject(new Error('Permission denied')); - - const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'nb-1' - } - }; - - await (explorerView as any).exportNotebook(treeItem); + const names: Set = await (explorerView as any).collectNotebookNamesForProject(projectId); - // Verify error message was shown - verify(mockedVSCodeNamespaces.window.showErrorMessage(anything())).once(); + // Names from BOTH siblings of the group; init excluded; other project excluded. + assert.isTrue(names.has('Alpha'), 'name from sibling A must be collected'); + assert.isTrue(names.has('Beta'), 'name from sibling B must be collected'); + assert.isFalse(names.has('Init B'), 'the init notebook name must be excluded'); + assert.isFalse(names.has('ShouldNotAppear'), 'names from a different project must be excluded'); + assert.deepStrictEqual([...names].sort(), ['Alpha', 'Beta']); }); - test('should prompt for overwrite when file already exists and cancel if declined', async () => { - resetVSCodeMocks(); + test('excludes the provided current name (so renaming to the same value is allowed)', async () => { + const projectId = 'group-project'; + const pathA = '/workspace/a.deepnote'; + const fileA = singleNotebookFile(projectId, 'nb-a', 'Alpha'); - const projectData: DeepnoteFile = { - version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, - project: { - id: 'project-id', - name: 'Test Project', - notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] - } - }; + when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([ + { uri: Uri.file('/workspace') } as any + ]); + when(mockedVSCodeNamespaces.workspace.findFiles(anything())).thenReturn(Promise.resolve([Uri.file(pathA)])); const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn( - Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) - ); - // File exists - stat returns successfully - when(mockFS.stat(anything())).thenReturn(Promise.resolve({} as any)); + when(mockFS.readFile(anything())).thenReturn(Promise.resolve(Buffer.from(serializeDeepnoteFile(fileA)))); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any - ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( - Promise.resolve([Uri.file('/output/folder')]) - ); - // User cancels overwrite - when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).thenReturn( - Promise.resolve(undefined) - ); - - const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'nb-1' - } - }; - - await (explorerView as any).exportNotebook(treeItem); + const names: Set = await (explorerView as any).collectNotebookNamesForProject(projectId, 'Alpha'); - // Verify warning message was shown about file existing - verify(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).once(); - // Verify no file was written - verify(mockFS.writeFile(anything(), anything())).never(); + assert.isFalse(names.has('Alpha'), 'the excluded current name must not be in the set'); + assert.strictEqual(names.size, 0); }); - test('should overwrite file when user confirms', async () => { - resetVSCodeMocks(); + test('excludes snapshot sidecar files so stale snapshot notebook names cannot pollute the set', async () => { + const projectId = 'group-project'; + const pathA = '/workspace/a.deepnote'; + // A snapshot sidecar is a full project clone (same project.id) ending in `.snapshot.deepnote`, + // carrying a notebook name that may be stale (e.g. a since-renamed/deleted notebook). + const snapshotPath = '/workspace/snapshots/test_group-project_latest.snapshot.deepnote'; + const fileA = singleNotebookFile(projectId, 'nb-a', 'Alpha'); + const snapshotFile = singleNotebookFile(projectId, 'nb-stale', 'StaleSnapshotName'); - const projectData: DeepnoteFile = { - version: '1.0.0', - metadata: { - createdAt: '2024-01-01T00:00:00.000Z', - modifiedAt: '2024-01-01T00:00:00.000Z' - }, - project: { - id: 'project-id', - name: 'Test Project', - notebooks: [{ id: 'nb-1', name: 'Notebook 1', blocks: [], executionMode: 'block' }] - } - }; + when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([ + { uri: Uri.file('/workspace') } as any + ]); + when(mockedVSCodeNamespaces.workspace.findFiles(anything())).thenReturn( + Promise.resolve([Uri.file(pathA), Uri.file(snapshotPath)]) + ); + const byPath: Record = { + [Uri.file(pathA).fsPath]: fileA, + [Uri.file(snapshotPath).fsPath]: snapshotFile + }; const mockFS = mock(); - when(mockFS.readFile(anything())).thenReturn( - Promise.resolve(Buffer.from(serializeDeepnoteFile(projectData))) + when(mockFS.readFile(anything())).thenCall((uri: Uri) => + Promise.resolve(Buffer.from(serializeDeepnoteFile(byPath[uri.fsPath]))) ); - // File exists - stat returns successfully - when(mockFS.stat(anything())).thenReturn(Promise.resolve({} as any)); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFS)); - when(mockedVSCodeNamespaces.window.showQuickPick(anything(), anything())).thenReturn( - Promise.resolve({ label: 'Jupyter Notebook (.ipynb)', value: 'jupyter' }) as any - ); - when(mockedVSCodeNamespaces.window.showOpenDialog(anything())).thenReturn( - Promise.resolve([Uri.file('/output/folder')]) - ); - // User confirms overwrite - when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything(), anything())).thenReturn( - Promise.resolve('Overwrite') as any - ); - when(mockedVSCodeNamespaces.window.showInformationMessage(anything())).thenReturn( - Promise.resolve(undefined) - ); - - let writeCount = 0; - when(mockFS.writeFile(anything(), anything())).thenCall(() => { - writeCount++; - return Promise.resolve(); - }); - - const treeItem: Partial = { - type: DeepnoteTreeItemType.Notebook, - context: { - filePath: '/test/project.deepnote', - projectId: 'project-id', - notebookId: 'nb-1' - } - }; - - await (explorerView as any).exportNotebook(treeItem); + const names: Set = await (explorerView as any).collectNotebookNamesForProject(projectId); - // Verify file was written after user confirmed overwrite - assert.strictEqual(writeCount, 1); + assert.isTrue(names.has('Alpha'), 'the real sibling name must be collected'); + assert.isFalse( + names.has('StaleSnapshotName'), + 'names from snapshot sidecars must be excluded from the uniqueness set' + ); + assert.deepStrictEqual([...names].sort(), ['Alpha']); }); }); }); diff --git a/src/notebooks/deepnote/deepnoteFileChangeWatcher.ts b/src/notebooks/deepnote/deepnoteFileChangeWatcher.ts index 090c84d815..1685591377 100644 --- a/src/notebooks/deepnote/deepnoteFileChangeWatcher.ts +++ b/src/notebooks/deepnote/deepnoteFileChangeWatcher.ts @@ -102,25 +102,7 @@ export class DeepnoteFileChangeWatcher implements IExtensionSyncActivationServic this.disposables.push({ dispose: () => this.clearAllTimers() }); if (this.snapshotService) { - this.disposables.push( - this.snapshotService.onFileWritten((uri) => { - const key = this.selfWriteKey(uri); - this.snapshotSelfWriteUris.add(key); - - // Safety net: clean stale entries after 30s - const existing = this.snapshotSelfWriteTimers.get(key); - if (existing) { - clearTimeout(existing); - } - this.snapshotSelfWriteTimers.set( - key, - setTimeout(() => { - this.snapshotSelfWriteUris.delete(key); - this.snapshotSelfWriteTimers.delete(key); - }, selfWriteExpirationMs) - ); - }) - ); + this.disposables.push(this.snapshotService.onFileWritten((uri) => this.markSnapshotSelfWrite(uri))); } } @@ -360,13 +342,20 @@ export class DeepnoteFileChangeWatcher implements IExtensionSyncActivationServic return; } - const snapshotOutputs = await this.snapshotService.readSnapshot(projectId); + const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; + const snapshotOutputs = await this.snapshotService.readSnapshot(projectId, notebookId); if (!snapshotOutputs || snapshotOutputs.size === 0) { return; } - // Look up original project blocks for fallback block ID resolution - const originalProject = this.notebookManager.getOriginalProject(projectId); + // Look up original project blocks for fallback block ID resolution with an exact + // (projectId, notebookId) lookup. Sibling files share a project.id, so a project-only + // lookup can return a different sibling's project whose notebooks do not contain this + // notebookId — leaving originalBlocks undefined and silently skipping the metadata-lost + // block-id recovery below. Mirrors the exact-lookup guard in snapshotService.ts. + const originalProject = notebookId + ? this.notebookManager.getProjectForNotebook(projectId, notebookId) + : undefined; const notebookBlocksMap = new Map(); if (originalProject) { for (const nb of originalProject.project.notebooks) { @@ -375,7 +364,6 @@ export class DeepnoteFileChangeWatcher implements IExtensionSyncActivationServic } const liveCells = notebook.getCells(); - const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; const originalBlocks = notebookId ? notebookBlocksMap.get(notebookId) : undefined; // Collect cells that need output updates @@ -595,6 +583,28 @@ export class DeepnoteFileChangeWatcher implements IExtensionSyncActivationServic ); } + /** + * Marks a URI as written by the snapshot service, so the resulting fs event is treated as a + * self-write and skipped. + */ + private markSnapshotSelfWrite(uri: Uri): void { + const key = this.selfWriteKey(uri); + this.snapshotSelfWriteUris.add(key); + + // Safety net: clean stale entries after 30s + const existing = this.snapshotSelfWriteTimers.get(key); + if (existing) { + clearTimeout(existing); + } + this.snapshotSelfWriteTimers.set( + key, + setTimeout(() => { + this.snapshotSelfWriteUris.delete(key); + this.snapshotSelfWriteTimers.delete(key); + }, selfWriteExpirationMs) + ); + } + /** * Compares two output arrays for equality. * Uses a simple length + JSON comparison for output items. diff --git a/src/notebooks/deepnote/deepnoteFileChangeWatcher.unit.test.ts b/src/notebooks/deepnote/deepnoteFileChangeWatcher.unit.test.ts index 0ab2d21fed..88b4fee5bf 100644 --- a/src/notebooks/deepnote/deepnoteFileChangeWatcher.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteFileChangeWatcher.unit.test.ts @@ -113,7 +113,7 @@ suite('DeepnoteFileChangeWatcher', () => { notebookType: opts.notebookType ?? 'deepnote', cellCount: opts.cellCount ?? (cells.length || 1), metadata: opts.metadata ?? { - deepnoteProjectId: 'project-1', + deepnoteProjectId: 'e132b172-b114-410e-8331-011517db664f', deepnoteNotebookId: 'notebook-1' }, getCells: () => cells @@ -136,7 +136,7 @@ version: '1.0.0' metadata: createdAt: '2025-01-01T00:00:00Z' project: - id: project-1 + id: e132b172-b114-410e-8331-011517db664f name: Test Project notebooks: - id: notebook-1 @@ -335,7 +335,7 @@ version: '1.0.0' metadata: createdAt: '2025-01-01T00:00:00Z' project: - id: project-1 + id: e132b172-b114-410e-8331-011517db664f name: Test Project notebooks: - id: notebook-1 @@ -407,7 +407,7 @@ version: '1.0.0' metadata: createdAt: '2025-01-01T00:00:00Z' project: - id: project-1 + id: e132b172-b114-410e-8331-011517db664f name: Test Project notebooks: - id: notebook-1 @@ -425,7 +425,7 @@ version: '1.0.0' metadata: createdAt: '2025-01-01T00:00:00Z' project: - id: project-1 + id: e132b172-b114-410e-8331-011517db664f name: Test Project notebooks: - id: n1 @@ -489,13 +489,13 @@ project: uri: baseUri.with({ query: 'notebook=n1' }), cellCount: 0, cells: [], - metadata: { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'n1' } + metadata: { deepnoteProjectId: 'e132b172-b114-410e-8331-011517db664f', deepnoteNotebookId: 'n1' } }); const nb2 = createMockNotebook({ uri: baseUri.with({ query: 'notebook=n2' }), cellCount: 0, cells: [], - metadata: { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'n2' } + metadata: { deepnoteProjectId: 'e132b172-b114-410e-8331-011517db664f', deepnoteNotebookId: 'n2' } }); // Genuine change: same two-notebook structure (so n1/n2 still resolve), but with @@ -505,7 +505,7 @@ version: '1.0.0' metadata: createdAt: '2025-01-01T00:00:00Z' project: - id: project-1 + id: e132b172-b114-410e-8331-011517db664f name: Test Project notebooks: - id: n1 @@ -638,7 +638,7 @@ project: mockSnapshotService = mock(); when(mockSnapshotService.isSnapshotsEnabled()).thenReturn(true); - when(mockSnapshotService.readSnapshot(anything())).thenCall(() => { + when(mockSnapshotService.readSnapshot(anything(), anything())).thenCall(() => { readSnapshotCallCount++; return Promise.resolve(snapshotOutputs); }); @@ -686,7 +686,9 @@ project: }); test('should update outputs when snapshot file changes', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -715,7 +717,9 @@ project: const noSnapshotWatcher = new DeepnoteFileChangeWatcher(noSnapshotDisposables, mockNotebookManager); noSnapshotWatcher.activate(); - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([]); @@ -732,7 +736,9 @@ project: }); test('should skip self-triggered snapshot writes via onFileWritten', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [{ metadata: { id: 'block-1', type: 'code' }, outputs: [] }] @@ -755,7 +761,9 @@ project: test('should skip when snapshots are disabled', async () => { when(mockSnapshotService.isSnapshotsEnabled()).thenReturn(false); - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); snapshotOnDidChange.fire(snapshotUri); @@ -766,9 +774,11 @@ project: test('should debounce rapid snapshot changes for same project', async () => { const snapshotUri1 = Uri.file( - '/workspace/snapshots/my-project_project-1_2025-01-15T10-31-48.snapshot.deepnote' + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_2025-01-15T10-31-48.snapshot.deepnote' + ); + const snapshotUri2 = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' ); - const snapshotUri2 = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -793,7 +803,9 @@ project: }); test('should handle onDidCreate for new snapshot files', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -817,7 +829,9 @@ project: }); test('should skip update when snapshot outputs match live state', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -863,7 +877,9 @@ project: }); test('should update outputs when content changed but count is the same', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const existingOutput = { items: [{ mime: 'text/plain', data: new Uint8Array([72]) }] }; const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), @@ -888,7 +904,9 @@ project: }); test('should skip main-file reload after snapshot update via self-write tracking', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebookUri = Uri.file('/workspace/test.deepnote'); const notebook = createMockNotebook({ uri: notebookUri, @@ -932,7 +950,9 @@ project: }); test('should use two-phase edit for snapshot updates (replaceCells + metadata restore)', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -960,7 +980,9 @@ project: }); test('should call workspace.save after snapshot fallback output update', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -984,7 +1006,9 @@ project: }); test('should preserve outputs for cells not covered by snapshot', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const existingOutput = { items: [{ mime: 'text/plain', data: new Uint8Array([72]) }] }; const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), @@ -1017,13 +1041,14 @@ project: }); test('should apply snapshot outputs using original blocks when metadata is lost', async () => { - // Create a mock notebook manager that returns an original project + // Create a mock notebook manager that returns an original project via the exact + // (projectId, notebookId) lookup the snapshot path uses. const mockedManager = mock(); - when(mockedManager.getOriginalProject('project-1')).thenReturn({ + when(mockedManager.getProjectForNotebook('e132b172-b114-410e-8331-011517db664f', 'notebook-1')).thenReturn({ version: '1.0', metadata: { createdAt: '2025-01-01T00:00:00Z' }, project: { - id: 'project-1', + id: 'e132b172-b114-410e-8331-011517db664f', name: 'Test Project', notebooks: [ { @@ -1059,11 +1084,16 @@ project: ); fallbackWatcher.activate(); - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); // Cell has NO id in metadata — simulates VS Code losing metadata after replaceCells const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), - metadata: { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }, + metadata: { + deepnoteProjectId: 'e132b172-b114-410e-8331-011517db664f', + deepnoteNotebookId: 'notebook-1' + }, cells: [ { metadata: { type: 'code' }, // No id! @@ -1089,7 +1119,7 @@ project: ] ] ]); - when(mockSnapshotService.readSnapshot(anything())).thenReturn(Promise.resolve(newOutputs)); + when(mockSnapshotService.readSnapshot(anything(), anything())).thenReturn(Promise.resolve(newOutputs)); fallbackOnDidChange.fire(snapshotUri); @@ -1106,7 +1136,9 @@ project: }); test('should only update cells whose outputs changed (per-cell updates)', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); // Two cells: block-1 has no outputs (will get updated), block-2 already has matching outputs const outputItem = { @@ -1154,7 +1186,7 @@ project: ] ] ]); - when(mockSnapshotService.readSnapshot(anything())).thenCall(() => { + when(mockSnapshotService.readSnapshot(anything(), anything())).thenCall(() => { readSnapshotCallCount++; return Promise.resolve(multiOutputs); }); @@ -1226,7 +1258,9 @@ project: ); execWatcher.activate(); - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -1259,7 +1293,9 @@ project: }); test('should not apply updates when cells have no block IDs and no fallback', async () => { - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ @@ -1315,7 +1351,9 @@ project: ); fbWatcher.activate(); - const snapshotUri = Uri.file('/workspace/snapshots/my-project_project-1_latest.snapshot.deepnote'); + const snapshotUri = Uri.file( + '/workspace/snapshots/my-project_e132b172-b114-410e-8331-011517db664f_latest.snapshot.deepnote' + ); const notebook = createMockNotebook({ uri: Uri.file('/workspace/test.deepnote'), cells: [ diff --git a/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.ts b/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.ts index a201cc93ea..b6005a4423 100644 --- a/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.ts +++ b/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.ts @@ -1,18 +1,38 @@ +import type { DeepnoteFile } from '@deepnote/blocks'; +import { isValidSiblingInitCandidate } from '@deepnote/convert'; import { inject, injectable } from 'inversify'; import { type NotebookDocument, ProgressLocation, + Uri, window, + workspace, CancellationTokenSource, type CancellationToken, l10n } from 'vscode'; import { logger } from '../../platform/logging'; -import { IDeepnoteNotebookManager } from '../types'; -import type { DeepnoteProject, DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; -import { IKernelProvider } from '../../kernels/types'; +import type { DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; +import { DEEPNOTE_NOTEBOOK_TYPE } from '../../kernels/deepnote/types'; +import { IKernel, IKernelProvider } from '../../kernels/types'; +import { IExtensionSyncActivationService } from '../../platform/activation/types'; +import { IDisposableRegistry } from '../../platform/common/types'; import { getDisplayPath } from '../../platform/common/platform/fs-paths.node'; +import { readDeepnoteProjectFile } from '../../platform/deepnote/deepnoteProjectFileReader'; +import { resolveProjectIdForNotebook } from '../../platform/deepnote/deepnoteProjectIdResolver'; +import { IDeepnoteNotebookManager } from '../types'; + +const DEEPNOTE_FILE_EXTENSION = '.deepnote'; +const SNAPSHOT_FILE_SUFFIX = '.snapshot.deepnote'; + +// How long to keep the "initialization complete" message visible before resolving. +const INIT_COMPLETE_DISPLAY_DELAY_MS = 1000; + +// Progress weighting for the init run (sums to 100 across start + per-block + finish). +const INIT_PROGRESS_START_INCREMENT = 5; +const INIT_PROGRESS_BLOCKS_INCREMENT = 90; +const INIT_PROGRESS_FINISH_INCREMENT = 5; const DEEPNOTE_CLOUD_INIT_NOTEBOOK_BLOCK_CONTENT = `%%bash # If your project has a 'requirements.txt' file, we'll install it here. @@ -31,100 +51,174 @@ else: print("There's no requirements.txt, so nothing to install.")`.trim(); /** - * Service responsible for running init notebooks before the main notebook starts. - * Init notebooks typically contain setup code like pip installs. + * Service responsible for running a project's init notebook in a kernel. + * + * The init notebook lives in its own sibling `.deepnote` file (referenced by the main + * file's `project.initNotebookId`). Its setup blocks (typically pip installs) are run in + * the notebook's kernel on kernel start, and re-run after a kernel restart (a restart loses + * all in-kernel state). "Has the init already run" is tracked per kernel — not per project + * or per notebook URI — so the same-environment restart case re-initializes correctly. */ @injectable() -export class DeepnoteInitNotebookRunner { +export class DeepnoteInitNotebookRunner implements IDeepnoteInitNotebookRunner, IExtensionSyncActivationService { + // Tracks kernels that have already run init in their current lifetime. A fresh kernel is + // not in the set (init runs, then it is added); a restart re-runs unconditionally and + // re-marks; on kernel dispose the entry is collected automatically. + private readonly initRunByKernel = new WeakSet(); + constructor( @inject(IDeepnoteNotebookManager) private readonly notebookManager: IDeepnoteNotebookManager, - @inject(IKernelProvider) private readonly kernelProvider: IKernelProvider + @inject(IKernelProvider) private readonly kernelProvider: IKernelProvider, + @inject(IDisposableRegistry) private readonly disposables: IDisposableRegistry ) {} + public activate(): void { + // A fresh kernel start runs init once (gated by the WeakSet); an in-place restart + // fires onDidRestartKernel (not onDidStartKernel) and must always re-run init. + this.kernelProvider.onDidStartKernel(this.onDidStartKernel, this, this.disposables); + this.kernelProvider.onDidRestartKernel(this.onDidRestartKernel, this, this.disposables); + } + + private async onDidStartKernel(kernel: IKernel): Promise { + if (this.initRunByKernel.has(kernel)) { + return; + } + + await this.runInitForKernel(kernel); + + // Mark this kernel as initialized even when no valid sibling init was found — that + // only affects THIS kernel; a new kernel re-scans, so a later-added/fixed sibling is + // still picked up. + this.initRunByKernel.add(kernel); + } + + private async onDidRestartKernel(kernel: IKernel): Promise { + // A restart loses all in-kernel state, so re-run init unconditionally and re-mark. + await this.runInitForKernel(kernel); + this.initRunByKernel.add(kernel); + } + /** - * Runs the init notebook if it exists and hasn't been run yet for this project. - * This should be called after the kernel is started but before user code executes. - * @param notebook The notebook document - * @param projectId The Deepnote project ID - * @param token Optional cancellation token to stop execution if notebook is closed + * Runs the init notebook for a kernel, sourcing it from the project's sibling init file. + * Never throws — failures are logged so the user can continue. */ - async runInitNotebookIfNeeded( - projectId: string, - notebook: NotebookDocument, - token?: CancellationToken - ): Promise { - try { - // Check for cancellation before starting - if (token?.isCancellationRequested) { - logger.info(`Init notebook cancelled before start for project ${projectId}`); - return; - } - - // Check if init notebook has already run for this project - if (this.notebookManager.hasInitNotebookBeenRun(projectId)) { - logger.info(`Init notebook already ran for project ${projectId}, skipping`); - return; - } + private async runInitForKernel(kernel: IKernel): Promise { + const notebook = kernel.notebook; - if (token?.isCancellationRequested) { - logger.info(`Init notebook cancelled for project ${projectId}`); - return; - } + // Only Deepnote notebooks have init notebooks. + if (notebook.notebookType !== DEEPNOTE_NOTEBOOK_TYPE) { + return; + } - // Get the project data - const project = this.notebookManager.getOriginalProject(projectId) as DeepnoteProject | undefined; - if (!project) { - logger.warn(`Project ${projectId} not found, cannot run init notebook`); + try { + const projectId = await resolveProjectIdForNotebook(notebook); + if (!projectId) { + logger.info( + `No Deepnote project id resolved for ${getDisplayPath(notebook.uri)}, skipping init notebook` + ); return; } - // Check if project has an init notebook ID - const initNotebookId = (project.project as { initNotebookId?: string }).initNotebookId; + const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; + const initNotebookId = notebookId + ? this.notebookManager.getProjectForNotebook(projectId, notebookId)?.project.initNotebookId + : undefined; if (!initNotebookId) { - logger.info(`No init notebook configured for project ${projectId}`); - // Mark as run so we don't check again - this.notebookManager.markInitNotebookAsRun(projectId); + logger.info(`No init notebook configured for project ${projectId}, skipping init`); return; } - // Find the init notebook - const initNotebook = project.project.notebooks.find((nb) => nb.id === initNotebookId); + const initNotebook = await this.findSiblingInitNotebook(notebook, projectId, initNotebookId); if (!initNotebook) { + // No valid sibling init found — log and skip. Do NOT permanently mark init as + // run beyond this kernel, so a later-added/fixed sibling is picked up next time. logger.warn( - `Init notebook ${initNotebookId} not found in project ${projectId}, skipping initialization` + `No valid sibling init file found for project ${projectId} (initNotebookId ${initNotebookId}), skipping init` ); - this.notebookManager.markInitNotebookAsRun(projectId); return; } - if (token?.isCancellationRequested) { - logger.info(`Init notebook cancelled before execution for project ${projectId}`); - return; - } + logger.info( + `Running init notebook "${ + initNotebook.name + }" (${initNotebookId}) for project ${projectId} in kernel for ${getDisplayPath(notebook.uri)}` + ); - logger.info(`Running init notebook "${initNotebook.name}" (${initNotebookId}) for project ${projectId}`); + // Tie the init run to the notebook's lifecycle: if the user closes the notebook + // mid-init, cancel so the remaining init blocks/progress stop. This is per-run state + // and must be cleaned up when the run finishes — do NOT register it in `disposables`. + const cts = new CancellationTokenSource(); + const closeListener = workspace.onDidCloseNotebookDocument((closedNotebook) => { + if (closedNotebook.uri.toString() === notebook.uri.toString()) { + logger.info(`Notebook closed while init notebook was running, cancelling for project ${projectId}`); + cts.cancel(); + } + }); - // Execute the init notebook with progress - const success = await this.executeInitNotebook(notebook, initNotebook, token); + try { + const success = await this.executeInitNotebook(notebook, initNotebook, cts.token); - if (success) { - // Mark as run so we don't run it again - this.notebookManager.markInitNotebookAsRun(projectId); - logger.info(`Init notebook completed successfully for project ${projectId}`); - } else { - logger.warn(`Init notebook did not execute for project ${projectId} - kernel not available`); + if (success) { + logger.info(`Init notebook completed successfully for project ${projectId}`); + } else { + logger.warn(`Init notebook did not execute for project ${projectId} - kernel not available`); + } + } finally { + closeListener.dispose(); + cts.dispose(); } } catch (error) { - // Check if this is a cancellation error - if (error instanceof Error && error.message === 'Cancelled') { - logger.info(`Init notebook cancelled for project ${projectId}`); - return; + // Log error but don't throw - we want to let the user continue anyway. + logger.error(`Error running init notebook for ${getDisplayPath(notebook.uri)}:`, error); + } + } + + /** + * Finds the init notebook in its sibling `.deepnote` file. + * + * Scans the directory containing `notebook.uri` for `.deepnote` files (ignoring snapshot + * files), parses each, and returns the single notebook of the first file that is a valid + * init source for this project (same `project.id`, exactly one notebook whose `id` + * matches `initNotebookId`). + * + * @returns The init notebook, or undefined when no valid sibling init is found. + */ + private async findSiblingInitNotebook( + notebook: NotebookDocument, + projectId: string, + initNotebookId: string + ): Promise { + const dirUri = Uri.joinPath(notebook.uri, '..'); + + let entries: [string, number][]; + try { + entries = await workspace.fs.readDirectory(dirUri); + } catch (error) { + logger.warn(`Failed to read directory ${getDisplayPath(dirUri)} while looking for init notebook:`, error); + return undefined; + } + + for (const [name] of entries) { + if (!name.endsWith(DEEPNOTE_FILE_EXTENSION) || name.endsWith(SNAPSHOT_FILE_SUFFIX)) { + continue; + } + + const candidateUri = Uri.joinPath(dirUri, name); + try { + const candidate: DeepnoteFile = await readDeepnoteProjectFile(candidateUri); + const validation = isValidSiblingInitCandidate(candidate, projectId, initNotebookId); + + if (validation.valid) { + return candidate.project.notebooks[0]; + } + } catch (error) { + // Per-iteration error handling: a single unreadable/invalid file must not + // stop the scan of the rest. + logger.warn(`Failed to read candidate init file ${getDisplayPath(candidateUri)}:`, error); } - // Log error but don't throw - we want to let user continue anyway - logger.error(`Error running init notebook for project ${projectId}:`, error); - // Still mark as run to avoid retrying on every notebook open - this.notebookManager.markInitNotebookAsRun(projectId); } + + return undefined; } /** @@ -211,13 +305,13 @@ export class DeepnoteInitNotebookRunner { progress(`Running init notebook "${initNotebook.name}"...`, 0); // Get the kernel for this notebook - // Note: This should always exist because onKernelStarted already fired + // Note: This should always exist because the kernel start/restart event already fired const kernel = this.kernelProvider.get(notebook); if (!kernel) { logger.error( `No kernel found for ${getDisplayPath( notebook.uri - )} even after onDidStartKernel fired - this should not happen` + )} even after the kernel start/restart event fired - this should not happen` ); return false; } @@ -237,7 +331,7 @@ export class DeepnoteInitNotebookRunner { `Preparing to execute ${codeBlocks.length} initialization ${ codeBlocks.length === 1 ? 'block' : 'blocks' }...`, - 5 + INIT_PROGRESS_START_INCREMENT ); // Check for cancellation @@ -263,7 +357,7 @@ export class DeepnoteInitNotebookRunner { // Show more detailed progress with percentage progress( `[${percentComplete}%] Executing block ${i + 1} of ${codeBlocks.length}...`, - 90 / codeBlocks.length // Reserve 5% for start, 5% for finish + INIT_PROGRESS_BLOCKS_INCREMENT / codeBlocks.length ); logger.info(`Executing init notebook block ${i + 1}/${codeBlocks.length}`); @@ -303,10 +397,10 @@ export class DeepnoteInitNotebookRunner { } logger.info(`Completed executing all init notebook blocks`); - progress(`✓ Initialization complete! Environment ready.`, 5); + progress(`✓ Initialization complete! Environment ready.`, INIT_PROGRESS_FINISH_INCREMENT); // Give user a moment to see the completion message - await new Promise((resolve) => setTimeout(resolve, 1000)); + await new Promise((resolve) => setTimeout(resolve, INIT_COMPLETE_DISPLAY_DELAY_MS)); return true; } catch (error) { @@ -318,5 +412,5 @@ export class DeepnoteInitNotebookRunner { export const IDeepnoteInitNotebookRunner = Symbol('IDeepnoteInitNotebookRunner'); export interface IDeepnoteInitNotebookRunner { - runInitNotebookIfNeeded(projectId: string, notebook: NotebookDocument, token?: CancellationToken): Promise; + activate(): void; } diff --git a/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.unit.test.ts b/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.unit.test.ts new file mode 100644 index 0000000000..a8e7bb6657 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteInitNotebookRunner.node.unit.test.ts @@ -0,0 +1,402 @@ +import { serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; +import { assert } from 'chai'; +import * as sinon from 'sinon'; +import { anything, instance, mock, when } from 'ts-mockito'; +import { EventEmitter, FileType, NotebookDocument, Uri } from 'vscode'; + +import { IKernel, IKernelProvider } from '../../kernels/types'; +import { IDisposableRegistry } from '../../platform/common/types'; +import type { DeepnoteProject } from '../../platform/deepnote/deepnoteTypes'; +import { mockedVSCodeNamespaces, resetVSCodeMocks } from '../../test/vscode-mock'; +import { IDeepnoteNotebookManager } from '../types'; +import { DeepnoteInitNotebookRunner } from './deepnoteInitNotebookRunner.node'; + +const PROJECT_ID = '11111111-1111-1111-1111-111111111111'; +const OTHER_PROJECT_ID = '22222222-2222-2222-2222-222222222222'; +const INIT_NOTEBOOK_ID = 'init-notebook-id'; +const MAIN_NOTEBOOK_ID = 'main-notebook-id'; + +const DIR_PATH = '/workspace/project'; +const MAIN_FILE_NAME = 'main.deepnote'; +const SIBLING_INIT_FILE_NAME = 'init.deepnote'; + +// The init's single CODE block content — the marker we assert flows through to executeHidden. +const SIBLING_INIT_CODE = 'pip install sibling-init-package'; +// Content that ONLY lives in the main file's notebooks — must NEVER be executed. +const MAIN_FILE_BLOCK_CODE = 'print("this is a main-file block, not init")'; + +const waitTimeoutMs = 5000; +const waitIntervalMs = 5; + +// The runner adds a kernel to its WeakSet only AFTER runInitForKernel fully returns, which +// includes a ~1000ms "init complete" display delay (INIT_COMPLETE_DISPLAY_DELAY_MS in the +// runner). Tests that fire a *second* start for the same kernel must wait past this so the +// gate has actually been set; we use a margin above the production delay. +const INIT_COMPLETE_DISPLAY_DELAY_MS = 1000; +const RUN_FULLY_SETTLED_MS = INIT_COMPLETE_DISPLAY_DELAY_MS + 300; + +/** Poll until `condition` is true (used to await the async, event-driven init run). */ +async function waitFor(condition: () => boolean, timeoutMs = waitTimeoutMs): Promise { + const start = Date.now(); + while (!condition()) { + if (Date.now() - start > timeoutMs) { + throw new Error(`waitFor timed out after ${timeoutMs}ms`); + } + await new Promise((resolve) => setTimeout(resolve, waitIntervalMs)); + } +} + +/** A short settle window used to PROVE that nothing further happened (no executeHidden, no scan). */ +function settle(): Promise { + return new Promise((resolve) => setTimeout(resolve, 120)); +} + +/** Wait long enough that a started init run has fully returned and its kernel is WeakSet-marked. */ +function waitForRunFullySettled(): Promise { + return new Promise((resolve) => setTimeout(resolve, RUN_FULLY_SETTLED_MS)); +} + +function basename(uri: Uri): string { + return uri.path.split('/').pop() ?? ''; +} + +/** + * Build a single-notebook DeepnoteFile whose one notebook carries the given code blocks (in order). + * Appends a trailing markdown block so the runner's `type === 'code'` filter is exercised + * (only the code blocks must produce executeHidden calls — the markdown must be skipped). + */ +function makeNotebookFile(projectId: string, notebookId: string, codeContents: string[]): DeepnoteFile { + const codeBlocks = codeContents.map((content, index) => ({ + id: `${notebookId}-code-${index}`, + type: 'code', + sortingKey: `a${index}`, + blockGroup: 'g', + content + })); + + return { + version: '1.0.0', + metadata: { createdAt: '2020-01-01T00:00:00Z', modifiedAt: '2021-01-01T00:00:00Z' }, + project: { + id: projectId, + name: 'Proj', + notebooks: [ + { + id: notebookId, + name: 'Init', + blocks: [ + ...codeBlocks, + { + id: `${notebookId}-md`, + type: 'markdown', + sortingKey: `a${codeContents.length}`, + blockGroup: 'g', + content: '# notes' + } + ] + } + ] + } + } as unknown as DeepnoteFile; +} + +/** The cached project entry the manager returns for `getProjectForNotebook` (carries initNotebookId). */ +function makeMainProjectEntry(projectId: string, initNotebookId: string | undefined): DeepnoteProject { + return { + version: '1.0.0', + metadata: { createdAt: '2020-01-01T00:00:00Z', modifiedAt: '2021-01-01T00:00:00Z' }, + project: { + id: projectId, + name: 'Proj', + ...(initNotebookId ? { initNotebookId } : {}), + notebooks: [ + { + id: MAIN_NOTEBOOK_ID, + name: 'Main', + blocks: [ + { id: 'main-b', type: 'code', sortingKey: 'a0', blockGroup: 'g', content: MAIN_FILE_BLOCK_CODE } + ] + } + ] + } + } as unknown as DeepnoteProject; +} + +suite('DeepnoteInitNotebookRunner', () => { + let runner: DeepnoteInitNotebookRunner; + + let mockNotebookManager: IDeepnoteNotebookManager; + let mockKernelProvider: IKernelProvider; + let mockDisposables: IDisposableRegistry; + + let onDidStartKernel: EventEmitter; + let onDidRestartKernel: EventEmitter; + + // Spy capturing every executeHidden(code) call across all kernels. + let executeHiddenSpy: sinon.SinonStub; + + // Directory listing returned by workspace.fs.readDirectory (basename → present on disk). + let directoryEntries: [string, FileType][]; + // basename → serialized .deepnote bytes for workspace.fs.readFile. + let fileBytesByName: Map; + // Counts readDirectory invocations, so we can prove a missing sibling is NOT permanently marked. + let readDirectoryCount: number; + + function putFile(name: string, file: DeepnoteFile): void { + fileBytesByName.set(name, new TextEncoder().encode(serializeDeepnoteFile(file))); + if (!directoryEntries.some(([n]) => n === name)) { + directoryEntries.push([name, FileType.File]); + } + } + + /** + * Build an IKernel whose `.notebook` points at the given file URI. Each kernel is a + * DISTINCT object identity, so the runner's WeakSet gate treats them separately. + */ + function makeKernel(fileName: string, opts?: { notebookType?: string; projectId?: string }): IKernel { + const uri = Uri.file(`${DIR_PATH}/${fileName}`); + const notebook = { + uri, + notebookType: opts?.notebookType ?? 'deepnote', + metadata: { deepnoteProjectId: opts?.projectId ?? PROJECT_ID, deepnoteNotebookId: MAIN_NOTEBOOK_ID } + } as unknown as NotebookDocument; + + return { notebook } as unknown as IKernel; + } + + setup(() => { + resetVSCodeMocks(); + + mockNotebookManager = mock(); + mockKernelProvider = mock(); + mockDisposables = mock(); + + onDidStartKernel = new EventEmitter(); + onDidRestartKernel = new EventEmitter(); + when(mockKernelProvider.onDidStartKernel).thenReturn(onDidStartKernel.event); + when(mockKernelProvider.onDidRestartKernel).thenReturn(onDidRestartKernel.event); + + // get(notebook) must return a kernel — the runner re-fetches it inside executeInitNotebookImpl. + // Return any non-undefined kernel; the impl only uses it to call getKernelExecution. + when(mockKernelProvider.get(anything())).thenReturn({} as unknown as IKernel); + + executeHiddenSpy = sinon.stub().callsFake(() => Promise.resolve([])); + when(mockKernelProvider.getKernelExecution(anything())).thenReturn({ + executeHidden: executeHiddenSpy + } as never); + + // Default cached project: has an init notebook configured. + when(mockNotebookManager.getProjectForNotebook(PROJECT_ID, MAIN_NOTEBOOK_ID)).thenReturn( + makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) + ); + + directoryEntries = []; + fileBytesByName = new Map(); + readDirectoryCount = 0; + + const mockFs = mock(); + when(mockFs.readDirectory(anything())).thenCall(() => { + readDirectoryCount++; + return Promise.resolve(directoryEntries.map(([n, t]) => [n, t] as [string, FileType])); + }); + when(mockFs.readFile(anything())).thenCall((uri: Uri) => { + const bytes = fileBytesByName.get(basename(uri)); + if (!bytes) { + return Promise.reject(new Error(`no such file: ${basename(uri)}`)); + } + return Promise.resolve(bytes); + }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + + runner = new DeepnoteInitNotebookRunner( + instance(mockNotebookManager), + instance(mockKernelProvider), + instance(mockDisposables) + ); + runner.activate(); + }); + + teardown(() => { + sinon.restore(); + }); + + test('runs init from the SIBLING file (not the main file) — post-migration the init is not in main.project.notebooks', async () => { + // Main file's cached project references INIT_NOTEBOOK_ID but does NOT contain it; the + // init lives in a sibling .deepnote in the same directory. + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + putFile(SIBLING_INIT_FILE_NAME, makeNotebookFile(PROJECT_ID, INIT_NOTEBOOK_ID, [SIBLING_INIT_CODE])); + + const kernel = makeKernel(MAIN_FILE_NAME); + onDidStartKernel.fire(kernel); + + // One code block in the sibling init → exactly one executeHidden call. + await waitFor(() => executeHiddenSpy.callCount >= 1); + + assert.strictEqual(executeHiddenSpy.callCount, 1, 'exactly the sibling init code block should run'); + assert.strictEqual( + executeHiddenSpy.firstCall.args[0], + SIBLING_INIT_CODE, + 'must execute the SIBLING init block content' + ); + // The main file's own block content must never be executed. + assert.isFalse( + executeHiddenSpy.getCalls().some((c) => c.args[0] === MAIN_FILE_BLOCK_CODE), + 'must NOT run anything from the main file notebooks' + ); + }); + + test('missing sibling → logged and NOT permanently marked: a later NEW kernel re-scans the directory', async () => { + // initNotebookId is configured, but NO valid sibling exists on disk (only the main file). + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + + const kernelA = makeKernel(MAIN_FILE_NAME); + onDidStartKernel.fire(kernelA); + await settle(); + + assert.strictEqual(executeHiddenSpy.callCount, 0, 'no init should run when the sibling is missing'); + const scansAfterFirst = readDirectoryCount; + assert.isAtLeast(scansAfterFirst, 1, 'the first start must attempt a directory scan'); + + // A brand-new kernel (different IKernel identity) must re-scan — the project was NOT + // permanently marked, so a later-added/fixed sibling would be picked up. + const kernelB = makeKernel(MAIN_FILE_NAME); + onDidStartKernel.fire(kernelB); + await waitFor(() => readDirectoryCount > scansAfterFirst); + + assert.isAbove(readDirectoryCount, scansAfterFirst, 'a new kernel must re-scan (not permanently marked)'); + assert.strictEqual(executeHiddenSpy.callCount, 0, 'still nothing to run while the sibling is absent'); + }); + + test('same kernel start fires twice → init runs only once (WeakSet gate prevents doubling)', async () => { + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + putFile(SIBLING_INIT_FILE_NAME, makeNotebookFile(PROJECT_ID, INIT_NOTEBOOK_ID, [SIBLING_INIT_CODE])); + + const kernel = makeKernel(MAIN_FILE_NAME); + + onDidStartKernel.fire(kernel); + await waitFor(() => executeHiddenSpy.callCount >= 1); + // The WeakSet marker is set only after the run fully returns (past the display delay); + // wait for that so the second start actually exercises the gate (not a race before marking). + await waitForRunFullySettled(); + + // Fire start AGAIN for the same kernel instance — the WeakSet gate must short-circuit it. + onDidStartKernel.fire(kernel); + await settle(); + + assert.strictEqual( + executeHiddenSpy.callCount, + 1, + 'a repeated start for the same kernel must NOT run init a second time' + ); + }); + + test('RESTART re-runs init even though the kernel already ran it (onDidRestartKernel is unconditional)', async () => { + // This is the key fix: an in-place restart fires onDidRestartKernel (NOT onDidStartKernel) + // and loses all in-kernel state, so init MUST re-run before the next user cell. + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + putFile(SIBLING_INIT_FILE_NAME, makeNotebookFile(PROJECT_ID, INIT_NOTEBOOK_ID, [SIBLING_INIT_CODE])); + + const kernel = makeKernel(MAIN_FILE_NAME); + + // First start runs init once and (after the run fully settles) marks the kernel in the + // WeakSet — so the restart below proves re-run despite an ALREADY-SET gate, not a race. + onDidStartKernel.fire(kernel); + await waitFor(() => executeHiddenSpy.callCount >= 1); + assert.strictEqual(executeHiddenSpy.callCount, 1, 'start runs init once'); + await waitForRunFullySettled(); + + // Sanity: a repeated START would now be gated (kernel is marked) — so the second run + // below can only come from the restart path being unconditional. + onDidStartKernel.fire(kernel); + await settle(); + assert.strictEqual(executeHiddenSpy.callCount, 1, 'a repeated start is gated once the kernel is marked'); + + // Restart the SAME (already-marked) kernel — init MUST run a SECOND time regardless. + onDidRestartKernel.fire(kernel); + await waitFor(() => executeHiddenSpy.callCount >= 2); + + assert.strictEqual(executeHiddenSpy.callCount, 2, 'restart must re-run init (a second executeHidden pass)'); + assert.strictEqual( + executeHiddenSpy.secondCall.args[0], + SIBLING_INIT_CODE, + 'the restart re-run executes the sibling init block again' + ); + }); + + test('non-deepnote kernel is ignored: onDidStartKernel for a non-deepnote notebook does nothing', async () => { + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + putFile(SIBLING_INIT_FILE_NAME, makeNotebookFile(PROJECT_ID, INIT_NOTEBOOK_ID, [SIBLING_INIT_CODE])); + + const kernel = makeKernel(MAIN_FILE_NAME, { notebookType: 'jupyter-notebook' }); + onDidStartKernel.fire(kernel); + await settle(); + + assert.strictEqual(executeHiddenSpy.callCount, 0, 'a non-deepnote kernel must not trigger init'); + assert.strictEqual(readDirectoryCount, 0, 'a non-deepnote kernel must not even scan for siblings'); + }); + + test('closing the notebook mid-init stops remaining init blocks (close cancels the run)', async () => { + // Regression for a lifecycle cancellation bug: runInitForKernel must pass a token tied to + // notebook close into executeInitNotebook, so closing the notebook while init is running + // stops the remaining blocks. Without that token BOTH blocks run regardless of close. + const FIRST_BLOCK_CODE = 'pip install first-init-package'; + const SECOND_BLOCK_CODE = 'pip install second-init-package'; + + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + putFile( + SIBLING_INIT_FILE_NAME, + makeNotebookFile(PROJECT_ID, INIT_NOTEBOOK_ID, [FIRST_BLOCK_CODE, SECOND_BLOCK_CODE]) + ); + + // Wire a close emitter we can fire (the runner subscribes to workspace.onDidCloseNotebookDocument). + const onDidCloseNotebookDocument = new EventEmitter(); + when(mockedVSCodeNamespaces.workspace.onDidCloseNotebookDocument).thenReturn(onDidCloseNotebookDocument.event); + + // Hold the FIRST block's execution open so we can fire close while init is mid-loop. The + // second block must never run because the per-block cancellation check trips after close. + let resolveFirstBlock!: () => void; + const firstBlockGate = new Promise<[]>((resolve) => { + resolveFirstBlock = () => resolve([]); + }); + executeHiddenSpy.callsFake((code: string) => + code === FIRST_BLOCK_CODE ? firstBlockGate : Promise.resolve([]) + ); + + const kernel = makeKernel(MAIN_FILE_NAME); + onDidStartKernel.fire(kernel); + + // Wait until the first block is in flight (its executeHidden has been called and is pending). + await waitFor(() => executeHiddenSpy.callCount >= 1); + assert.strictEqual(executeHiddenSpy.callCount, 1, 'the first init block should be executing'); + assert.strictEqual(executeHiddenSpy.firstCall.args[0], FIRST_BLOCK_CODE, 'first block runs first'); + + // Close the notebook (URI-matched) — this must cancel the run's token. + onDidCloseNotebookDocument.fire(kernel.notebook); + + // Let the first block finish; the loop then re-checks the (now cancelled) token before block 2. + resolveFirstBlock(); + await settle(); + + assert.strictEqual(executeHiddenSpy.callCount, 1, 'after close, the remaining init block(s) must NOT execute'); + assert.isFalse( + executeHiddenSpy.getCalls().some((c) => c.args[0] === SECOND_BLOCK_CODE), + 'the second init block must never run once the notebook is closed mid-init' + ); + }); + + test('sibling of a DIFFERENT project is not a valid init source (project.id must match)', async () => { + // A sibling exists with the right initNotebookId-shaped notebook but a different project.id. + putFile(MAIN_FILE_NAME, makeMainProjectEntry(PROJECT_ID, INIT_NOTEBOOK_ID) as unknown as DeepnoteFile); + putFile(SIBLING_INIT_FILE_NAME, makeNotebookFile(OTHER_PROJECT_ID, INIT_NOTEBOOK_ID, [SIBLING_INIT_CODE])); + + const kernel = makeKernel(MAIN_FILE_NAME); + onDidStartKernel.fire(kernel); + await settle(); + + assert.strictEqual( + executeHiddenSpy.callCount, + 0, + 'a sibling whose project.id does not match must be rejected as an init source' + ); + }); +}); diff --git a/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.ts b/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.ts index bd0a3797af..f2f209f423 100644 --- a/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.ts +++ b/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.ts @@ -7,7 +7,6 @@ import { inject, injectable, named, optional } from 'inversify'; import { CancellationToken, CancellationTokenSource, - Disposable, NotebookController, NotebookControllerAffinity, NotebookDocument, @@ -42,7 +41,7 @@ import { IJupyterRequestCreator, JupyterServerProviderHandle } from '../../kernels/jupyter/types'; -import { IJupyterKernelSpec, IKernel, IKernelProvider } from '../../kernels/types'; +import { IJupyterKernelSpec, IKernelProvider } from '../../kernels/types'; import { IExtensionSyncActivationService } from '../../platform/activation/types'; import { IPythonExtensionChecker } from '../../platform/api/types'; import { Cancellation, isCancellationError } from '../../platform/common/cancellation'; @@ -56,7 +55,6 @@ import { logger } from '../../platform/logging'; import { PythonEnvironment } from '../../platform/pythonEnvironments/info'; import { IControllerRegistration, IVSCodeNotebookController } from '../controllers/types'; import { IDeepnoteNotebookManager } from '../types'; -import { IDeepnoteInitNotebookRunner } from './deepnoteInitNotebookRunner.node'; import { computeRequirementsHash } from './deepnoteProjectUtils'; import { IDeepnoteRequirementsHelper } from './deepnoteRequirementsHelper.node'; @@ -69,21 +67,16 @@ const NOTEBOOK_EDITOR_RETRY_DELAY_MS = 100; */ @injectable() export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, IExtensionSyncActivationService { - // Track connection metadata per NOTEBOOK for reuse + // Track connection metadata per NOTEBOOK (keyed by notebook.uri.toString()) for reuse private readonly notebookConnectionMetadata = new Map(); - // Track registered controllers per NOTEBOOK (full URI with query) - one controller per notebook + // Track registered controllers per NOTEBOOK (keyed by notebook.uri.toString()) - one controller per notebook private readonly notebookControllers = new Map(); - // Track environment for each notebook + // Track environment for each notebook (keyed by notebook.uri.toString()) private readonly notebookEnvironmentsIds = new Map(); // Track per-notebook placeholder controllers for notebooks without configured environments private readonly placeholderControllers = new Map(); - // Track server handles per PROJECT (baseFileUri) - one server per project + // Track server handles per NOTEBOOK (keyed by notebook.uri.toString()) - one server per notebook private readonly projectServerHandles = new Map(); - // Track projects where we need to run init notebook (set during controller setup) - private readonly projectsPendingInitNotebook = new Map< - string, - { notebook: NotebookDocument; project: DeepnoteFile } - >(); constructor( @inject(IDisposableRegistry) private readonly disposables: IDisposableRegistry, @@ -96,7 +89,6 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, @optional() private readonly requestAgentCreator: IJupyterRequestAgentCreator | undefined, @inject(IConfigurationService) private readonly configService: IConfigurationService, - @inject(IDeepnoteInitNotebookRunner) private readonly initNotebookRunner: IDeepnoteInitNotebookRunner, @inject(IDeepnoteNotebookManager) private readonly notebookManager: IDeepnoteNotebookManager, @inject(IKernelProvider) private readonly kernelProvider: IKernelProvider, @inject(IDeepnoteRequirementsHelper) private readonly requirementsHelper: IDeepnoteRequirementsHelper, @@ -123,10 +115,6 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, this.disposables ); - // Listen to kernel starts to run init notebooks - // Kernels are created lazily when cells are executed, so this is the right time to run init notebook - this.kernelProvider.onDidStartKernel(this.onKernelStarted, this, this.disposables); - // Handle currently open notebooks - await all async operations Promise.all(workspace.notebookDocuments.map((d) => this.onDidOpenNotebook(d))).catch((error) => { logger.error(`Error handling open notebooks during activation: ${error}`); @@ -280,8 +268,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, return; } - // const baseFileUri = event.notebook.uri.with({ query: '', fragment: '' }); - // const notebookKey = baseFileUri.fsPath; + // const notebookKey = event.notebook.uri.toString(); // // If the Deepnote controller for this notebook was deselected, try to reselect it // // Since controllers are now protected from disposal, this should rarely happen @@ -320,64 +307,6 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, } } - public async onKernelStarted(kernel: IKernel) { - // Only handle deepnote notebooks - if (kernel.notebook?.notebookType !== DEEPNOTE_NOTEBOOK_TYPE) { - return; - } - - const notebook = kernel.notebook; - const projectId = notebook.metadata?.deepnoteProjectId; - - if (!projectId) { - return; - } - - // Check if we have a pending init notebook for this project - const pendingInit = this.projectsPendingInitNotebook.get(projectId); - if (!pendingInit) { - return; // No init notebook to run - } - - logger.info(`Kernel started for Deepnote notebook, running init notebook for project ${projectId}`); - - // Remove from pending list - this.projectsPendingInitNotebook.delete(projectId); - - // Create a CancellationTokenSource tied to the notebook lifecycle - const cts = new CancellationTokenSource(); - const disposables: Disposable[] = []; - - try { - // Register handler to cancel the token if the notebook is closed - // Note: We check the URI to ensure we only cancel for the specific notebook that closed - const closeListener = workspace.onDidCloseNotebookDocument((closedNotebook) => { - if (closedNotebook.uri.toString() === notebook.uri.toString()) { - logger.info(`Notebook closed while init notebook was running, cancelling for project ${projectId}`); - cts.cancel(); - } - }); - disposables.push(closeListener); - - // Run init notebook with cancellation support - await this.initNotebookRunner.runInitNotebookIfNeeded(projectId, notebook, cts.token); - } catch (error) { - // Check if this is a cancellation error - if so, just log and continue - if (error instanceof Error && error.message === 'Cancelled') { - logger.info(`Init notebook cancelled for project ${projectId}`); - - return; - } - - logger.error('Error running init notebook', error); - // Continue anyway - don't block user if init fails - } finally { - // Always clean up the CTS and event listeners - cts.dispose(); - disposables.forEach((d) => d.dispose()); - } - } - /** * Switch controller to use a different environment by updating the existing controller's connection. * Because we use notebook-based controller IDs (not environment-based), the controller ID stays the same @@ -389,9 +318,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, progress: { report(value: { message?: string; increment?: number }): void }, token: CancellationToken ): Promise { - const baseFileUri = notebook.uri.with({ query: '', fragment: '' }); const notebookKey = notebook.uri.toString(); - const projectKey = baseFileUri.fsPath; logger.info(`Switching controller environment for ${getDisplayPath(notebook.uri)}`); @@ -411,10 +338,10 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, this.notebookConnectionMetadata.delete(notebookKey); // Clear old server handle - new environment will register a new handle - const oldServerHandle = this.projectServerHandles.get(projectKey); + const oldServerHandle = this.projectServerHandles.get(notebookKey); if (oldServerHandle) { logger.info(`Clearing old server handle from tracking: ${oldServerHandle}`); - this.projectServerHandles.delete(projectKey); + this.projectServerHandles.delete(notebookKey); } // Stop existing LSP clients so new ones can be created with fresh environment @@ -425,24 +352,16 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, // Update the controller with new environment's metadata // Because we use notebook-based controller IDs, addOrUpdate will call updateConnection() // on the existing controller instead of creating a new one - const environmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(baseFileUri); + const environmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(notebook.uri); const environment = environmentId ? this.environmentManager.getEnvironment(environmentId) : undefined; if (environment == null) { - await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(baseFileUri); + await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(notebook.uri); logger.error(`No environment found for notebook ${getDisplayPath(notebook.uri)}`); return; } - await this.ensureKernelSelectedWithConfiguration( - notebook, - environment, - baseFileUri, - notebookKey, - projectKey, - progress, - token - ); + await this.ensureKernelSelectedWithConfiguration(notebook, environment, notebookKey, progress, token); logger.info(`Controller successfully switched to new environment`); } @@ -452,14 +371,10 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, progress: { report(value: { message?: string; increment?: number }): void }, token: CancellationToken ): Promise { - // baseFileUri identifies the PROJECT (without query/fragment) - const baseFileUri = notebook.uri.with({ query: '', fragment: '' }); - // notebookKey uniquely identifies THIS NOTEBOOK (includes query with notebook ID) + // notebookKey uniquely identifies THIS NOTEBOOK - the same identity the controller/server use const notebookKey = notebook.uri.toString(); - // projectKey identifies the PROJECT for server tracking - const projectKey = baseFileUri.fsPath; - const environmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(baseFileUri); + const environmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(notebook.uri); if (environmentId == null) { await this.selectPlaceholderController(notebook); @@ -471,21 +386,13 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, if (environment == null) { logger.info(`No environment found for notebook ${getDisplayPath(notebook.uri)}`); - await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(baseFileUri); + await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(notebook.uri); await this.selectPlaceholderController(notebook); return false; } - await this.ensureKernelSelectedWithConfiguration( - notebook, - environment, - baseFileUri, - notebookKey, - projectKey, - progress, - token - ); + await this.ensureKernelSelectedWithConfiguration(notebook, environment, notebookKey, progress, token); return true; } @@ -493,9 +400,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, public async ensureKernelSelectedWithConfiguration( notebook: NotebookDocument, configuration: DeepnoteEnvironment, - baseFileUri: Uri, notebookKey: string, - projectKey: string, progress: { report(value: { message?: string; increment?: number }): void }, progressToken: CancellationToken ): Promise { @@ -553,7 +458,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, configuration.managedVenv, configuration.packages ?? [], configuration.id, - baseFileUri, + notebook.uri, progressToken ); @@ -568,12 +473,12 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, const serverProviderHandle: JupyterServerProviderHandle = { extensionId: JVSC_EXTENSION_ID, id: 'deepnote-server', - handle: createDeepnoteServerConfigHandle(configuration.id, baseFileUri) + handle: createDeepnoteServerConfigHandle(configuration.id, notebook.uri) }; - // Register the server with the provider (one server per PROJECT) + // Register the server with the provider (one server per NOTEBOOK) this.serverProvider.registerServer(serverProviderHandle.handle, serverInfo); - this.projectServerHandles.set(projectKey, serverProviderHandle.handle); + this.projectServerHandles.set(notebookKey, serverProviderHandle.handle); const lspInterpreterUri = this.getVenvInterpreterUri(configuration.venvPath); @@ -603,7 +508,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, this.requestCreator, this.requestAgentCreator, this.configService, - baseFileUri + notebook.uri ); const sessionManager = JupyterLabHelper.create(connectionInfo.settings); @@ -641,7 +546,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, kernelSpec, baseUrl: serverInfo.url, id: controllerId, - projectFilePath: baseFileUri.toString(), + projectFilePath: notebook.uri.toString(), serverProviderHandle, serverInfo, environmentName: configuration.name, @@ -670,9 +575,11 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, // Prepare init notebook execution const projectId = notebook.metadata?.deepnoteProjectId; - const project = projectId - ? (this.notebookManager.getOriginalProject(projectId) as DeepnoteFile | undefined) - : undefined; + const notebookId = notebook.metadata?.deepnoteNotebookId; + const project = + projectId && notebookId + ? (this.notebookManager.getProjectForNotebook(projectId, notebookId) as DeepnoteFile | undefined) + : undefined; if (project) { // Only create requirements.txt if requirements have changed from what's on disk @@ -687,11 +594,6 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, } else { logger.info(`Skipping requirements.txt creation for project ${projectId} (no changes detected)`); } - - if (project.project.initNotebookId && !this.notebookManager.hasInitNotebookBeenRun(projectId!)) { - this.projectsPendingInitNotebook.set(projectId!, { notebook, project }); - logger.info(`Init notebook will run automatically when kernel starts for project ${projectId}`); - } } // Mark controller as protected @@ -803,15 +705,13 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, ): Promise { Cancellation.throwIfCanceled(token); - const baseFileUri = notebook.uri.with({ query: '', fragment: '' }); const notebookKey = notebook.uri.toString(); - const projectKey = baseFileUri.fsPath; - const existingEnvironmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(baseFileUri); + const existingEnvironmentId = this.notebookEnvironmentMapper.getEnvironmentForNotebook(notebook.uri); // No environment configured - need to pick one if (!existingEnvironmentId) { - return this.pickAndSetupEnvironment(notebook, baseFileUri, notebookKey, projectKey, token); + return this.pickAndSetupEnvironment(notebook, notebookKey, token); } const environment = this.environmentManager.getEnvironment(existingEnvironmentId); @@ -819,9 +719,9 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, // Environment no longer exists - remove stale mapping and pick a new one if (!environment) { logger.info(`Removing stale environment mapping for ${getDisplayPath(notebook.uri)}`); - await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(baseFileUri); + await this.notebookEnvironmentMapper.removeEnvironmentForNotebook(notebook.uri); - return this.pickAndSetupEnvironment(notebook, baseFileUri, notebookKey, projectKey, token); + return this.pickAndSetupEnvironment(notebook, notebookKey, token); } const existingController = this.notebookControllers.get(notebookKey); @@ -837,14 +737,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, existingController.dispose(); this.notebookControllers.delete(notebookKey); - return this.setupKernelForEnvironment( - notebook, - environment, - baseFileUri, - notebookKey, - projectKey, - token - ); + return this.setupKernelForEnvironment(notebook, environment, notebookKey, token); } logger.info(`Environment "${environment.name}" already configured for ${getDisplayPath(notebook.uri)}`); @@ -859,7 +752,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, )}, triggering setup` ); - return this.setupKernelForEnvironment(notebook, environment, baseFileUri, notebookKey, projectKey, token); + return this.setupKernelForEnvironment(notebook, environment, notebookKey, token); } /** @@ -867,9 +760,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, */ private async pickAndSetupEnvironment( notebook: NotebookDocument, - baseFileUri: Uri, notebookKey: string, - projectKey: string, token: CancellationToken ): Promise { Cancellation.throwIfCanceled(token); @@ -885,16 +776,9 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, Cancellation.throwIfCanceled(token); - await this.notebookEnvironmentMapper.setEnvironmentForNotebook(baseFileUri, selectedEnvironment.id); + await this.notebookEnvironmentMapper.setEnvironmentForNotebook(notebook.uri, selectedEnvironment.id); - const result = await this.setupKernelForEnvironment( - notebook, - selectedEnvironment, - baseFileUri, - notebookKey, - projectKey, - token - ); + const result = await this.setupKernelForEnvironment(notebook, selectedEnvironment, notebookKey, token); if (result) { logger.info(`Environment "${selectedEnvironment.name}" configured for ${getDisplayPath(notebook.uri)}`); @@ -909,9 +793,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, private async setupKernelForEnvironment( notebook: NotebookDocument, environment: DeepnoteEnvironment, - baseFileUri: Uri, notebookKey: string, - projectKey: string, token: CancellationToken ): Promise { try { @@ -925,9 +807,7 @@ export class DeepnoteKernelAutoSelector implements IDeepnoteKernelAutoSelector, await this.ensureKernelSelectedWithConfiguration( notebook, environment, - baseFileUri, notebookKey, - projectKey, progress, progressToken ); diff --git a/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.unit.test.ts b/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.unit.test.ts index 824635343c..7f9641fed8 100644 --- a/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteKernelAutoSelector.node.unit.test.ts @@ -16,7 +16,6 @@ import { IDisposableRegistry, IOutputChannel } from '../../platform/common/types import { IPythonExtensionChecker } from '../../platform/api/types'; import { IJupyterRequestCreator } from '../../kernels/jupyter/types'; import { IConfigurationService } from '../../platform/common/types'; -import { IDeepnoteInitNotebookRunner } from './deepnoteInitNotebookRunner.node'; import { IDeepnoteNotebookManager } from '../types'; import { IKernelProvider, IKernel, IJupyterKernelSpec } from '../../kernels/types'; import { IDeepnoteRequirementsHelper } from './deepnoteRequirementsHelper.node'; @@ -35,7 +34,6 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { let mockLspClientManager: IDeepnoteLspClientManager; let mockRequestCreator: IJupyterRequestCreator; let mockConfigService: IConfigurationService; - let mockInitNotebookRunner: IDeepnoteInitNotebookRunner; let mockNotebookManager: IDeepnoteNotebookManager; let mockKernelProvider: IKernelProvider; let mockRequirementsHelper: IDeepnoteRequirementsHelper; @@ -65,7 +63,6 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { mockLspClientManager = mock(); mockRequestCreator = mock(); mockConfigService = mock(); - mockInitNotebookRunner = mock(); mockNotebookManager = mock(); mockKernelProvider = mock(); mockRequirementsHelper = mock(); @@ -131,7 +128,6 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { instance(mockRequestCreator), undefined, // requestAgentCreator is optional instance(mockConfigService), - instance(mockInitNotebookRunner), instance(mockNotebookManager), instance(mockKernelProvider), instance(mockRequirementsHelper), @@ -288,7 +284,7 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { 'ensureKernelSelected should be called with the notebook' ); assert.strictEqual( - ensureKernelSelectedWithConfigurationStub.firstCall.args[6], + ensureKernelSelectedWithConfigurationStub.firstCall.args[4], instance(mockCancellationToken), 'ensureKernelSelected should be called with the cancellation token' ); @@ -322,26 +318,6 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { }); }); - suite('onKernelStarted', () => { - test('should return early and not call initNotebookRunner for non-deepnote notebooks', async () => { - // Arrange - const mockKernel = mock(); - const mockJupyterNotebook = mock(); - - when(mockJupyterNotebook.notebookType).thenReturn('jupyter-notebook'); - when(mockKernel.notebook).thenReturn(instance(mockJupyterNotebook)); - - // Mock initNotebookRunner to track if it gets called - when(mockInitNotebookRunner.runInitNotebookIfNeeded(anything(), anything(), anything())).thenResolve(); - - // Act - await selector.onKernelStarted(instance(mockKernel)); - - // Assert - verify initNotebookRunner was never called - verify(mockInitNotebookRunner.runInitNotebookIfNeeded(anything(), anything(), anything())).never(); - }); - }); - suite('ensureKernelSelected', () => { test('should return false when no environment ID is assigned to the notebook', async () => { // Mock environment mapper to return null (no environment assigned) @@ -410,9 +386,7 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { test('should return true and call ensureKernelSelectedWithConfiguration when environment is found', async () => { // Arrange - const baseFileUri = mockNotebook.uri.with({ query: '', fragment: '' }); const notebookKey = mockNotebook.uri.toString(); - const projectKey = baseFileUri.fsPath; const environmentId = 'test-env-id'; const mockEnvironment = createMockEnvironment(environmentId, 'Test Environment'); @@ -447,11 +421,9 @@ suite('DeepnoteKernelAutoSelector - rebuildController', () => { const callArgs = ensureKernelSelectedStub.firstCall.args; assert.strictEqual(callArgs[0], mockNotebook, 'First arg should be notebook'); assert.strictEqual(callArgs[1], mockEnvironment, 'Second arg should be environment'); - assert.strictEqual(callArgs[2].toString(), baseFileUri.toString(), 'Third arg should be baseFileUri'); - assert.strictEqual(callArgs[3], notebookKey, 'Fourth arg should be notebookKey'); - assert.strictEqual(callArgs[4], projectKey, 'Fifth arg should be projectKey'); - assert.strictEqual(callArgs[5], mockProgress, 'Sixth arg should be progress'); - assert.strictEqual(callArgs[6], instance(mockCancellationToken), 'Seventh arg should be token'); + assert.strictEqual(callArgs[2], notebookKey, 'Third arg should be notebookKey'); + assert.strictEqual(callArgs[3], mockProgress, 'Fourth arg should be progress'); + assert.strictEqual(callArgs[4], instance(mockCancellationToken), 'Fifth arg should be token'); verify(mockNotebookEnvironmentMapper.getEnvironmentForNotebook(anything())).once(); verify(mockEnvironmentManager.getEnvironment(environmentId)).once(); diff --git a/src/notebooks/deepnote/deepnoteKernelStatusIndicator.node.ts b/src/notebooks/deepnote/deepnoteKernelStatusIndicator.node.ts index af1586f136..cca297c06d 100644 --- a/src/notebooks/deepnote/deepnoteKernelStatusIndicator.node.ts +++ b/src/notebooks/deepnote/deepnoteKernelStatusIndicator.node.ts @@ -46,9 +46,8 @@ export interface IDeepnoteKernelStatusService { } function normalizeNotebookBaseUri(uri: Uri): string { - const normalized = uri.with({ query: '', fragment: '' }); // toString(true) keeps the URI unencoded, matching how fsPath-based keys are generated elsewhere - return normalized.toString(true); + return uri.toString(true); } export function getNotebookStatusKeyFromNotebook(notebook: NotebookDocument): string { @@ -283,8 +282,7 @@ export class DeepnoteKernelStatusIndicator return undefined; } - const baseUri = notebook.uri.with({ query: '', fragment: '' }); - const environmentId = this.environmentMapper.getEnvironmentForNotebook(baseUri); + const environmentId = this.environmentMapper.getEnvironmentForNotebook(notebook.uri); const environmentName = environmentId ? this.environmentManager.getEnvironment(environmentId)?.name : undefined; const connection = controller.connection; diff --git a/src/notebooks/deepnote/deepnoteKernelStatusIndicator.ts b/src/notebooks/deepnote/deepnoteKernelStatusIndicator.ts index 6bc389b9dd..686375c5dd 100644 --- a/src/notebooks/deepnote/deepnoteKernelStatusIndicator.ts +++ b/src/notebooks/deepnote/deepnoteKernelStatusIndicator.ts @@ -48,9 +48,8 @@ export interface IDeepnoteKernelStatusService { } function normalizeNotebookBaseUri(uri: Uri): string { - const normalized = uri.with({ query: '', fragment: '' }); // toString(true) keeps the URI unencoded, matching how fsPath-based keys are generated elsewhere - return normalized.toString(true); + return uri.toString(true); } export function getNotebookStatusKeyFromNotebook(notebook: NotebookDocument): string { @@ -290,8 +289,7 @@ export class DeepnoteKernelStatusIndicator return undefined; } - const baseUri = notebook.uri.with({ query: '', fragment: '' }); - const environmentId = this.environmentMapper.getEnvironmentForNotebook(baseUri); + const environmentId = this.environmentMapper.getEnvironmentForNotebook(notebook.uri); const environmentName = environmentId ? this.environmentManager.getEnvironment(environmentId)?.name : undefined; const connection = controller.connection; diff --git a/src/notebooks/deepnote/deepnoteMultiNotebookSplitter.ts b/src/notebooks/deepnote/deepnoteMultiNotebookSplitter.ts new file mode 100644 index 0000000000..71a43e1758 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteMultiNotebookSplitter.ts @@ -0,0 +1,223 @@ +import { l10n, TabInputNotebook, Uri, window, workspace, type Disposable, type NotebookDocument } from 'vscode'; +import { serializeDeepnoteFile } from '@deepnote/blocks'; +import { isSingleNotebookDeepnoteFile, splitByNotebooks } from '@deepnote/convert'; + +import { ILogger } from '../../platform/logging/types'; +import type { IDeepnoteNotebookEnvironmentMapper } from '../../kernels/deepnote/types'; +import { DEEPNOTE_NOTEBOOK_TYPE } from '../../kernels/deepnote/types'; +import { readDeepnoteProjectFile } from './deepnoteProjectUtils'; +import { allocateSiblingUri } from './deepnoteSiblingFileAllocator'; +import { getFileStem } from './deepnoteNotebookFileFactory'; + +const SPLIT_ACTION = l10n.t('Split into separate files'); + +/** Suffix appended to a split-away original so it no longer matches `*.deepnote` yet stays on disk. */ +const LEGACY_SUFFIX = '.legacy'; + +/** Upper bound on `.legacy` / `.legacy-N` suffix attempts when the base name is already taken. */ +const MAX_LEGACY_ALLOCATION_ATTEMPTS = 10_000; + +/** + * Detects legacy multi-notebook `.deepnote` files when they are opened and, on explicit + * user action, splits them into one new single-notebook sibling file per notebook, then retires + * the original by renaming it to `.deepnote.legacy`. There is NO automatic rewrite on open. + * + * The environment mapper is optional: it is undefined on the web target, where environment + * migration is a desktop-only no-op. + */ +export class DeepnoteMultiNotebookSplitter { + private readonly disposables: Disposable[] = []; + + private readonly envMapper: IDeepnoteNotebookEnvironmentMapper | undefined; + + private readonly exists: (uri: Uri) => Promise; + + private readonly logger: ILogger; + + private readonly promptedUris = new Set(); + + private readonly refreshTree: () => void; + + constructor( + envMapper: IDeepnoteNotebookEnvironmentMapper | undefined, + refreshTree: () => void, + logger: ILogger, + exists: (uri: Uri) => Promise + ) { + this.envMapper = envMapper; + this.refreshTree = refreshTree; + this.logger = logger; + this.exists = exists; + } + + public activate(): Disposable[] { + this.disposables.push( + workspace.onDidOpenNotebookDocument((notebook) => { + void this.handleNotebookOpened(notebook); + }) + ); + + // One activation sweep over already-open notebooks (event-driven only; no polling). + for (const notebook of workspace.notebookDocuments) { + try { + void this.handleNotebookOpened(notebook); + } catch (error) { + this.logger.error('Failed to inspect open Deepnote notebook for multi-notebook split', error); + } + } + + return this.disposables; + } + + public dispose(): void { + while (this.disposables.length > 0) { + this.disposables.pop()?.dispose(); + } + } + + private async handleNotebookOpened(notebook: NotebookDocument): Promise { + if (notebook.notebookType !== DEEPNOTE_NOTEBOOK_TYPE) { + return; + } + + const fileUri = notebook.uri.with({ query: '', fragment: '' }); + const uriKey = fileUri.toString(); + + if (this.promptedUris.has(uriKey)) { + return; + } + + try { + const file = await readDeepnoteProjectFile(fileUri); + + if (isSingleNotebookDeepnoteFile(file)) { + return; + } + + // Mark as prompted before showing so a rapid re-open can't double-prompt. + this.promptedUris.add(uriKey); + + const selection = await window.showWarningMessage( + l10n.t('This .deepnote file contains multiple notebooks. Split it into one file per notebook?'), + SPLIT_ACTION + ); + + if (selection === SPLIT_ACTION) { + await this.splitFile(fileUri); + } + } catch (error) { + this.logger.error(`Failed to inspect Deepnote file for multi-notebook split: ${fileUri.toString()}`, error); + } + } + + private async splitFile(fileUri: Uri): Promise { + try { + // 1. Dirty gate: flush the open document first, then re-read from disk. + const openDocument = workspace.notebookDocuments.find( + (doc) => doc.uri.with({ query: '', fragment: '' }).toString() === fileUri.toString() + ); + + if (openDocument?.isDirty) { + let saved = false; + + try { + saved = await openDocument.save(); + } catch (error) { + this.logger.error(`Failed to save Deepnote file before split: ${fileUri.toString()}`, error); + } + + if (!saved) { + await window.showErrorMessage( + l10n.t('Could not save the file before splitting. The file was left unchanged.') + ); + + return; + } + } + + const deepnoteFile = await readDeepnoteProjectFile(fileUri); + const parentDir = Uri.joinPath(fileUri, '..'); + + // 2. Write the children: N new files, then (only after) retire the original. + const entries = splitByNotebooks(deepnoteFile, getFileStem(fileUri)); + const reserved = new Set(); + const newUris: Uri[] = []; + const encoder = new TextEncoder(); + + for (const entry of entries) { + const targetUri = await allocateSiblingUri(parentDir, entry.outputFilename, this.exists, reserved); + + await workspace.fs.writeFile(targetUri, encoder.encode(serializeDeepnoteFile(entry.file))); + newUris.push(targetUri); + } + + // 3. Migrate the environment selection onto each new file (desktop-only). + if (this.envMapper) { + const env = this.envMapper.getEnvironmentForNotebook(fileUri); + + if (env) { + for (const newUri of newUris) { + await this.envMapper.setEnvironmentForNotebook(newUri, env); + } + } + } + + // 4. Only after all children are durably written: close the tab + retire the original by + // renaming it to `.deepnote.legacy`. + await this.closeNotebookTab(fileUri); + const legacyUri = await this.allocateLegacyUri(fileUri); + await workspace.fs.rename(fileUri, legacyUri, { overwrite: false }); + + if (this.envMapper) { + await this.envMapper.removeEnvironmentForNotebook(fileUri); + } + + this.refreshTree(); + + await window.showInformationMessage(l10n.t('Split into {0} files.', newUris.length)); + } catch (error) { + // Any write failure leaves the original intact: already-written children are + // harmless and a re-run re-derives the rest via the allocator's suffixing. + this.logger.error(`Failed to split Deepnote file: ${fileUri.toString()}`, error); + + const errorMessage = error instanceof Error ? error.message : 'Unknown error'; + + await window.showErrorMessage( + l10n.t('Failed to split file: {0}. The original file was left unchanged.', errorMessage) + ); + } + } + + /** + * Resolves a collision-free `.legacy` (then `.legacy-2`, `.legacy-3`, …) URI next to + * the original file. + * @param fileUri The original `.deepnote` file being retired + */ + private async allocateLegacyUri(fileUri: Uri): Promise { + for (let attempt = 1; attempt <= MAX_LEGACY_ALLOCATION_ATTEMPTS; attempt++) { + const suffix = attempt === 1 ? LEGACY_SUFFIX : `${LEGACY_SUFFIX}-${attempt}`; + const candidateUri = fileUri.with({ path: `${fileUri.path}${suffix}` }); + + if (!(await this.exists(candidateUri))) { + return candidateUri; + } + } + + throw new Error(`Unable to allocate a free "${LEGACY_SUFFIX}" filename for "${fileUri.toString()}".`); + } + + private async closeNotebookTab(fileUri: Uri): Promise { + for (const group of window.tabGroups.all) { + for (const tab of group.tabs) { + if ( + tab.input instanceof TabInputNotebook && + tab.input.uri.with({ query: '', fragment: '' }).toString() === fileUri.toString() + ) { + await window.tabGroups.close(tab); + + return; + } + } + } + } +} diff --git a/src/notebooks/deepnote/deepnoteMultiNotebookSplitter.unit.test.ts b/src/notebooks/deepnote/deepnoteMultiNotebookSplitter.unit.test.ts new file mode 100644 index 0000000000..f3b2e7dee9 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteMultiNotebookSplitter.unit.test.ts @@ -0,0 +1,585 @@ +import { deserializeDeepnoteFile, serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; +import { assert } from 'chai'; +import { anything, instance, mock, when } from 'ts-mockito'; +import { EventEmitter, NotebookDocument, Uri } from 'vscode'; + +import type { IDeepnoteNotebookEnvironmentMapper } from '../../kernels/deepnote/types'; +import type { ILogger } from '../../platform/logging/types'; +import { mockedVSCodeNamespaces, resetVSCodeMocks } from '../../test/vscode-mock'; +import { DeepnoteMultiNotebookSplitter } from './deepnoteMultiNotebookSplitter'; + +const SPLIT_ACTION = 'Split into separate files'; +const PROMPT_MESSAGE = 'This .deepnote file contains multiple notebooks. Split it into one file per notebook?'; + +const waitTimeoutMs = 4000; +const waitIntervalMs = 10; + +async function waitFor(condition: () => boolean, timeoutMs = waitTimeoutMs): Promise { + const start = Date.now(); + while (!condition()) { + if (Date.now() - start > timeoutMs) { + throw new Error(`waitFor timed out after ${timeoutMs}ms`); + } + await new Promise((resolve) => setTimeout(resolve, waitIntervalMs)); + } +} + +/** A short settle delay used to PROVE that nothing further happened (no write/rename/prompt). */ +function settle(): Promise { + return new Promise((resolve) => setTimeout(resolve, 80)); +} + +function basename(uri: Uri): string { + return uri.path.split('/').pop() ?? ''; +} + +/** + * Tests for the on-demand multi-notebook splitter (§2). These exercise the splitter's + * ORCHESTRATION (prompt gating, write/rename ORDER, env migration, dirty gate, abort-on-failure) + * plus the REAL local `allocateSiblingUri`, against the MOCKED `@deepnote/convert` `splitByNotebooks`. + * + * The original file is retired by RENAMING it to `.deepnote.legacy` (not deleted): the suffix + * takes it out of the extension's view while keeping it on disk to restore. + * + * NOTE: `instanceof TabInputNotebook` is always false against the test class-proxy, so the + * tab-close path is NOT unit-exercisable and is intentionally not asserted (see harness notes). + */ +suite('DeepnoteMultiNotebookSplitter', () => { + let splitter: DeepnoteMultiNotebookSplitter; + let onDidOpen: EventEmitter; + let refreshTreeCount: number; + let envMapper: IDeepnoteNotebookEnvironmentMapper; + + // Ordered log of side-effecting fs operations, so we can assert write-before-rename ORDER. + let callLog: Array<{ op: 'write' | 'rename'; name: string }>; + let writeTargets: string[]; + // Each retire of the original, captured as { from: , to: } basenames. + let renameOps: Array<{ from: string; to: string }>; + let warnCount: number; + // Names that the injected `exists` probe reports as already present on disk. + let existingOnDisk: Set; + // If set, writing a file with this basename rejects (to test abort-on-failure). + let failWriteFor: string | undefined; + + const logger: ILogger = { + error: () => undefined, + warn: () => undefined, + info: () => undefined, + debug: () => undefined, + trace: () => undefined, + ci: () => undefined + } as unknown as ILogger; + + function makeNotebook(id: string, name: string, content: string): DeepnoteFile['project']['notebooks'][number] { + return { + id, + name, + blocks: [{ id: `${id}-b`, type: 'code', sortingKey: 'a0', blockGroup: 'g', content }] + } as unknown as DeepnoteFile['project']['notebooks'][number]; + } + + function makeFile(notebooks: DeepnoteFile['project']['notebooks'], initNotebookId?: string): DeepnoteFile { + return { + version: '1.0.0', + metadata: { createdAt: '2020-01-01T00:00:00Z', modifiedAt: '2021-01-01T00:00:00Z' }, + project: { + id: 'project-1', + name: 'Proj', + ...(initNotebookId ? { initNotebookId } : {}), + notebooks + } + } as unknown as DeepnoteFile; + } + + /** Wire `workspace.fs.readFile` to return the serialized bytes of `file` for any URI. */ + function stubReadFile(file: DeepnoteFile): void { + const mockFs = mock(); + when(mockFs.readFile(anything())).thenCall(() => + Promise.resolve(new TextEncoder().encode(serializeDeepnoteFile(file))) + ); + when(mockFs.writeFile(anything(), anything())).thenCall((uri: Uri) => { + const name = basename(uri); + if (failWriteFor && name === failWriteFor) { + return Promise.reject(new Error(`write failed for ${name}`)); + } + callLog.push({ op: 'write', name }); + writeTargets.push(name); + // A successful write makes the file "exist" for any subsequent allocator probe. + existingOnDisk.add(name); + return Promise.resolve(); + }); + when(mockFs.rename(anything(), anything(), anything())).thenCall((source: Uri, target: Uri) => { + const from = basename(source); + const to = basename(target); + callLog.push({ op: 'rename', name: from }); + renameOps.push({ from, to }); + return Promise.resolve(); + }); + when(mockFs.stat(anything())).thenCall((uri: Uri) => { + if (existingOnDisk.has(basename(uri))) { + return Promise.resolve({} as never); + } + return Promise.reject(new Error('not found')); + }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + } + + /** Build a NotebookDocument stub for the given file URI. */ + function notebookDoc(fileUri: Uri, opts?: { isDirty?: boolean; saveResult?: boolean }): NotebookDocument { + let saved = false; + return { + uri: fileUri, + notebookType: 'deepnote', + isDirty: opts?.isDirty ?? false, + save: () => { + saved = true; + return Promise.resolve(opts?.saveResult ?? true); + }, + get _saved() { + return saved; + } + } as unknown as NotebookDocument; + } + + setup(() => { + resetVSCodeMocks(); + callLog = []; + writeTargets = []; + renameOps = []; + warnCount = 0; + refreshTreeCount = 0; + existingOnDisk = new Set(); + failWriteFor = undefined; + + // Re-stub the open-notebook event with our own emitter so tests can fire opens. + onDidOpen = new EventEmitter(); + when(mockedVSCodeNamespaces.workspace.onDidOpenNotebookDocument).thenReturn(onDidOpen.event); + + // Empty tab groups: closeNotebookTab iterates harmlessly (instanceof TabInputNotebook is false anyway). + when(mockedVSCodeNamespaces.window.tabGroups).thenReturn({ all: [] } as never); + + // Count split prompts; default resolves to "dismiss" — individual tests opt into accepting. + when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything())).thenCall(() => { + warnCount++; + return Promise.resolve(undefined); + }); + + // Environment mapper: per-notebook env, recorded via real-ish maps. + const envMock = mock(); + when(envMock.getEnvironmentForNotebook(anything())).thenReturn(undefined); + when(envMock.setEnvironmentForNotebook(anything(), anything())).thenResolve(); + when(envMock.removeEnvironmentForNotebook(anything())).thenResolve(); + envMapper = instance(envMock); + + splitter = new DeepnoteMultiNotebookSplitter( + envMapper, + () => { + refreshTreeCount++; + }, + logger, + // `exists` probe injected directly (mirrors deepnoteFileExists, but synchronous-set-backed). + (uri: Uri) => Promise.resolve(existingOnDisk.has(basename(uri))) + ); + splitter.activate(); + }); + + teardown(() => { + splitter.dispose(); + onDidOpen.dispose(); + }); + + /** Make the next (and subsequent) split prompt(s) resolve to the accept action. */ + function acceptSplit(): void { + when(mockedVSCodeNamespaces.window.showWarningMessage(anything(), anything())).thenCall((message: string) => { + warnCount++; + if (message === PROMPT_MESSAGE) { + return Promise.resolve(SPLIT_ACTION); + } + return Promise.resolve(undefined); + }); + } + + suite('prompt gating', () => { + test('a 3-notebook file prompts and writes/renames NOTHING until the action is taken (regression: no silent rewrite on open)', async () => { + const file = makeFile([ + makeNotebook('n1', 'Alpha', 'a'), + makeNotebook('n2', 'Beta', 'b'), + makeNotebook('n3', 'Gamma', 'c') + ]); + stubReadFile(file); + // Default prompt resolves to dismiss. + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + + await waitFor(() => warnCount >= 1); + await settle(); + + assert.strictEqual(warnCount, 1, 'should prompt exactly once'); + assert.strictEqual(writeTargets.length, 0, 'no writeFile until the split action is taken'); + assert.strictEqual(renameOps.length, 0, 'no rename until the split action is taken'); + }); + + test('a single-notebook file does NOT prompt (regression: a valid file must not be flagged)', async () => { + const file = makeFile([makeNotebook('only', 'Solo', 's')]); + stubReadFile(file); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/solo.deepnote'))); + + await settle(); + + assert.strictEqual(warnCount, 0, 'single-notebook file must not prompt'); + }); + + test('a standalone init file (one notebook, id === initNotebookId) does NOT prompt (regression: init file is a valid single-notebook file)', async () => { + const file = makeFile([makeNotebook('init-1', 'Init', 'setup')], 'init-1'); + stubReadFile(file); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/init.deepnote'))); + + await settle(); + + assert.strictEqual(warnCount, 0, 'standalone init file (length 1) must not prompt'); + }); + + test('prompts at most once per file per session (regression: re-open must not re-prompt)', async () => { + const file = makeFile([makeNotebook('n1', 'A', 'a'), makeNotebook('n2', 'B', 'b')]); + stubReadFile(file); + const uri = Uri.file('/ws/dup.deepnote'); + + onDidOpen.fire(notebookDoc(uri)); + await waitFor(() => warnCount >= 1); + + // Fire the open again for the SAME file. + onDidOpen.fire(notebookDoc(uri)); + await settle(); + + assert.strictEqual(warnCount, 1, 'a file must be prompted at most once per session'); + }); + }); + + suite('split action', () => { + test('writes N new files then retires the original — the rename happens AFTER the last write (ORDER, load-bearing)', async () => { + const file = makeFile([ + makeNotebook('n1', 'Alpha', 'a'), + makeNotebook('n2', 'Beta', 'b'), + makeNotebook('n3', 'Gamma', 'c') + ]); + stubReadFile(file); + acceptSplit(); + + const originalUri = Uri.file('/ws/multi.deepnote'); + onDidOpen.fire(notebookDoc(originalUri)); + + await waitFor(() => renameOps.length >= 1); + + // N = 3 writes, exactly one rename. + assert.strictEqual(writeTargets.length, 3, 'should write one new file per notebook (N=3)'); + assert.strictEqual(renameOps.length, 1, 'should retire the original exactly once'); + + // The convert mock names files {stem}-{slug}.deepnote. + assert.deepStrictEqual(writeTargets, [ + 'multi-alpha.deepnote', + 'multi-beta.deepnote', + 'multi-gamma.deepnote' + ]); + + // ORDER: every write must come before the single rename in the call log. + const renameIndex = callLog.findIndex((c) => c.op === 'rename'); + const lastWriteIndex = callLog.map((c) => c.op).lastIndexOf('write'); + assert.isAbove(renameIndex, lastWriteIndex, 'the rename must happen AFTER the last write'); + assert.strictEqual( + callLog.filter((c) => c.op === 'write').length, + 3, + 'all three writes must precede the rename' + ); + + // The retired file is the original, renamed to its `.legacy` sibling. + assert.strictEqual(renameOps[0].from, 'multi.deepnote', 'the retired file must be the original'); + assert.strictEqual(renameOps[0].to, 'multi.deepnote.legacy', 'the original must be renamed to .legacy'); + }); + + test('retires the original by renaming it to .deepnote.legacy, never deleting it (regression: keep a restorable backup)', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + const mockFs = mock(); + let renameTarget: string | undefined; + let renameOptions: { overwrite?: boolean } | undefined; + let deleteCalled = false; + when(mockFs.readFile(anything())).thenCall(() => + Promise.resolve(new TextEncoder().encode(serializeDeepnoteFile(file))) + ); + when(mockFs.writeFile(anything(), anything())).thenResolve(); + when(mockFs.stat(anything())).thenReject(new Error('not found')); + when(mockFs.rename(anything(), anything(), anything())).thenCall( + (source: Uri, target: Uri, opts: { overwrite?: boolean }) => { + renameTarget = basename(target); + renameOptions = opts; + renameOps.push({ from: basename(source), to: basename(target) }); + return Promise.resolve(); + } + ); + when(mockFs.delete(anything(), anything())).thenCall(() => { + deleteCalled = true; + return Promise.resolve(); + }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + acceptSplit(); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + await waitFor(() => renameOps.length >= 1); + + assert.strictEqual( + renameTarget, + 'multi.deepnote.legacy', + 'the original must be renamed to .deepnote.legacy' + ); + assert.deepStrictEqual( + renameOptions, + { overwrite: false }, + 'the rename must not overwrite an existing backup' + ); + assert.isFalse(deleteCalled, 'the original must be renamed, never deleted'); + }); + + test('bumps the legacy name to .legacy-2 when .deepnote.legacy already exists (regression: never clobber a prior backup)', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + // A previous split already left a backup on disk. + existingOnDisk.add('multi.deepnote.legacy'); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + await waitFor(() => renameOps.length >= 1); + + assert.strictEqual(renameOps[0].from, 'multi.deepnote', 'the original is the rename source'); + assert.strictEqual( + renameOps[0].to, + 'multi.deepnote.legacy-2', + 'a taken .legacy name must be bumped to .legacy-2' + ); + }); + + test('copies the original env mapping onto each new file and removes the original mapping (regression: split-time env migration)', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + const setCalls: string[] = []; + const removeCalls: string[] = []; + const envMock = mock(); + when(envMock.getEnvironmentForNotebook(anything())).thenReturn('env-xyz'); + when(envMock.setEnvironmentForNotebook(anything(), anything())).thenCall((uri: Uri, env: string) => { + setCalls.push(`${basename(uri)}=${env}`); + return Promise.resolve(); + }); + when(envMock.removeEnvironmentForNotebook(anything())).thenCall((uri: Uri) => { + removeCalls.push(basename(uri)); + return Promise.resolve(); + }); + + // Point the open event at a fresh local emitter BEFORE constructing/activating the + // env-returning splitter, so the new splitter subscribes to the emitter we fire below. + const localEmitter = new EventEmitter(); + when(mockedVSCodeNamespaces.workspace.onDidOpenNotebookDocument).thenReturn(localEmitter.event); + + const splitterWithEnv = new DeepnoteMultiNotebookSplitter( + instance(envMock), + () => { + refreshTreeCount++; + }, + logger, + (uri: Uri) => Promise.resolve(existingOnDisk.has(basename(uri))) + ); + splitterWithEnv.activate(); + + localEmitter.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + + await waitFor(() => removeCalls.length >= 1); + await settle(); + + assert.deepStrictEqual( + setCalls.sort(), + ['multi-alpha.deepnote=env-xyz', 'multi-beta.deepnote=env-xyz'], + 'the original env must be copied onto every new sibling' + ); + assert.deepStrictEqual(removeCalls, ['multi.deepnote'], 'the original mapping must be removed'); + + splitterWithEnv.dispose(); + localEmitter.dispose(); + }); + + test('refreshes the tree after a successful split', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + await waitFor(() => refreshTreeCount >= 1); + + assert.strictEqual(refreshTreeCount, 1, 'tree should refresh once after split'); + }); + }); + + suite('abort-before-retire on write failure (load-bearing safety)', () => { + test('if a child writeFile rejects, the original is NEVER renamed and an error is surfaced (original left intact)', async () => { + const file = makeFile([ + makeNotebook('n1', 'Alpha', 'a'), + makeNotebook('n2', 'Beta', 'b'), + makeNotebook('n3', 'Gamma', 'c') + ]); + stubReadFile(file); + acceptSplit(); + + let errorShown = false; + when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenCall(() => { + errorShown = true; + return Promise.resolve(undefined); + }); + + // The SECOND child write fails. + failWriteFor = 'multi-beta.deepnote'; + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + + await waitFor(() => errorShown); + await settle(); + + assert.strictEqual(renameOps.length, 0, 'the original must NEVER be renamed when a child write fails'); + // The first write succeeded before the failure; the original is still present (never retired). + assert.isTrue(errorShown, 'an error must be surfaced on write failure'); + assert.deepStrictEqual(writeTargets, ['multi-alpha.deepnote'], 'only writes before the failure occurred'); + }); + }); + + suite('dirty gate (load-bearing safety)', () => { + test('a dirty document is saved first before the split proceeds', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + const uri = Uri.file('/ws/multi.deepnote'); + const doc = notebookDoc(uri, { isDirty: true, saveResult: true }); + when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([doc]); + + onDidOpen.fire(doc); + + await waitFor(() => renameOps.length >= 1); + + assert.isTrue( + (doc as unknown as { _saved: boolean })._saved, + 'document.save() must be called for a dirty doc' + ); + assert.strictEqual(writeTargets.length, 2, 'split proceeds after a successful save'); + }); + + test('if save() returns false (declined), the split ABORTS — no writeFile, no rename (regression: must not lose unsaved edits)', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + let errorShown = false; + when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenCall(() => { + errorShown = true; + return Promise.resolve(undefined); + }); + + const uri = Uri.file('/ws/multi.deepnote'); + const doc = notebookDoc(uri, { isDirty: true, saveResult: false }); + when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([doc]); + + onDidOpen.fire(doc); + + await waitFor(() => errorShown); + await settle(); + + assert.strictEqual(writeTargets.length, 0, 'declined save must abort before any write'); + assert.strictEqual(renameOps.length, 0, 'declined save must abort before any rename'); + }); + }); + + suite('collision safety', () => { + test('an allocated name already on disk is bumped to -2 (the existing path is NOT a write target)', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + // `multi-alpha.deepnote` already exists on disk (e.g. a previous split / user file). + existingOnDisk.add('multi-alpha.deepnote'); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + await waitFor(() => renameOps.length >= 1); + + assert.deepStrictEqual( + writeTargets, + ['multi-alpha-2.deepnote', 'multi-beta.deepnote'], + 'the colliding name must be bumped to -2 and the existing file must not be a write target' + ); + assert.notInclude(writeTargets, 'multi-alpha.deepnote', 'must NOT overwrite the pre-existing file'); + }); + + test('the ORIGINAL file URI is never a write target (regression: never rewrite the open document in place)', async () => { + const file = makeFile([makeNotebook('n1', 'Alpha', 'a'), makeNotebook('n2', 'Beta', 'b')]); + stubReadFile(file); + acceptSplit(); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/multi.deepnote'))); + await waitFor(() => renameOps.length >= 1); + + assert.notInclude(writeTargets, 'multi.deepnote', 'the original file must never be written'); + }); + }); + + suite('init shape', () => { + test('a legacy [init, main] file splits into an init file + a main file that still references initNotebookId', async () => { + const file = makeFile( + [makeNotebook('init-1', 'Init', 'setup'), makeNotebook('main-1', 'Main', 'work')], + 'init-1' + ); + + // Capture the parsed file written for each target so we can inspect notebook ids / initNotebookId. + const writtenFiles: Array<{ name: string; parsed: DeepnoteFile }> = []; + const mockFs = mock(); + when(mockFs.readFile(anything())).thenCall(() => + Promise.resolve(new TextEncoder().encode(serializeDeepnoteFile(file))) + ); + when(mockFs.writeFile(anything(), anything())).thenCall((uri: Uri, bytes: Uint8Array) => { + // serializeDeepnoteFile emits YAML — parse it back with the real deserializer. + writtenFiles.push({ + name: basename(uri), + parsed: deserializeDeepnoteFile(new TextDecoder().decode(bytes)) + }); + writeTargets.push(basename(uri)); + return Promise.resolve(); + }); + when(mockFs.stat(anything())).thenReject(new Error('not found')); + when(mockFs.rename(anything(), anything(), anything())).thenCall((source: Uri, target: Uri) => { + renameOps.push({ from: basename(source), to: basename(target) }); + return Promise.resolve(); + }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + acceptSplit(); + + onDidOpen.fire(notebookDoc(Uri.file('/ws/legacy.deepnote'))); + await waitFor(() => renameOps.length >= 1); + + // The mock splitByNotebooks emits the init notebook FIRST. + assert.strictEqual(writtenFiles.length, 2, 'two files written for [init, main]'); + + const initFile = writtenFiles.find((w) => w.parsed.project.notebooks[0].id === 'init-1'); + const mainFile = writtenFiles.find((w) => w.parsed.project.notebooks[0].id === 'main-1'); + + assert.isDefined(initFile, 'an init file (containing the init notebook) must be written'); + assert.isDefined(mainFile, 'a main file (containing the main notebook) must be written'); + assert.strictEqual( + initFile!.parsed.project.notebooks.length, + 1, + 'the init notebook lives in its own single-notebook file' + ); + assert.strictEqual( + mainFile!.parsed.project.initNotebookId, + 'init-1', + 'the main file must still reference the init notebook via initNotebookId' + ); + }); + }); +}); diff --git a/src/notebooks/deepnote/deepnoteNotebookFileFactory.ts b/src/notebooks/deepnote/deepnoteNotebookFileFactory.ts new file mode 100644 index 0000000000..c44505997b --- /dev/null +++ b/src/notebooks/deepnote/deepnoteNotebookFileFactory.ts @@ -0,0 +1,80 @@ +import { Uri } from 'vscode'; +import type { DeepnoteFile } from '@deepnote/blocks'; +import { slugifyProjectName } from '@deepnote/convert'; + +import type { DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; +import { allocateSiblingUri } from './deepnoteSiblingFileAllocator'; + +const FALLBACK_NOTEBOOK_SLUG = 'notebook'; +const DEEPNOTE_EXTENSION = '.deepnote'; + +/** + * Returns the basename of a URI up to (but not including) the FIRST `.`. + * e.g. `report.backup.deepnote` → `report`. + * @param uri The file URI + */ +export function getFileStem(uri: Uri): string { + const fileName = uri.path.split('/').pop() ?? ''; + const firstDotIndex = fileName.indexOf('.'); + + if (firstDotIndex === -1) { + return fileName; + } + + return fileName.slice(0, firstDotIndex); +} + +/** + * Build a new single-notebook `DeepnoteFile` from a source file and a single notebook. + * + * Clones `source.metadata` (or `{ createdAt: now }`), stamps `modifiedAt = now`, preserves + * the source's top-level fields, spreads `source.project` (preserving `id`, `name`, + * `integrations`, `settings`, and carrying `initNotebookId` forward), and sets + * `notebooks` to the single provided notebook. + * + * Note: `metadata.snapshotHash` is intentionally NOT stamped — it is a snapshot-only field + * that `serializeDeepnoteFile` strips, so stamping it on a source file is a no-op. + * + * @param source The source file to derive project-level metadata from + * @param notebook The single notebook the new file should contain + * @returns A new single-notebook `DeepnoteFile` + */ +export function buildSingleNotebookFile(source: DeepnoteFile, notebook: DeepnoteNotebook): DeepnoteFile { + const now = new Date().toISOString(); + const metadata = source.metadata ? { ...source.metadata } : { createdAt: now }; + + metadata.modifiedAt = now; + + return { + ...source, + metadata, + project: { + ...source.project, + notebooks: [notebook] + } + }; +} + +/** + * Compute a collision-free sibling URI for a new notebook file, named consistently with + * `@deepnote/convert`'s split output (`{stem}-{slug}.deepnote`). + * + * The desired basename is `${getFileStem(originalUri)}-${slugifyProjectName(notebookName) || 'notebook'}.deepnote`; + * collision handling is delegated to the shared `allocateSiblingUri` from §0. + * + * @param originalUri The URI of the originating file (used for parent dir + stem) + * @param notebookName The name of the notebook (slugified into the filename) + * @param exists Injected existence probe + * @returns A collision-free URI for the new sibling file + */ +export async function buildSiblingNotebookFileUri( + originalUri: Uri, + notebookName: string, + exists: (uri: Uri) => Promise +): Promise { + const parentDir = Uri.joinPath(originalUri, '..'); + const slug = slugifyProjectName(notebookName) || FALLBACK_NOTEBOOK_SLUG; + const desiredFilename = `${getFileStem(originalUri)}-${slug}${DEEPNOTE_EXTENSION}`; + + return allocateSiblingUri(parentDir, desiredFilename, exists); +} diff --git a/src/notebooks/deepnote/deepnoteNotebookFileFactory.unit.test.ts b/src/notebooks/deepnote/deepnoteNotebookFileFactory.unit.test.ts new file mode 100644 index 0000000000..f9ca618150 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteNotebookFileFactory.unit.test.ts @@ -0,0 +1,137 @@ +import { deserializeDeepnoteFile, serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; +import { assert } from 'chai'; +import { Uri } from 'vscode'; + +import type { DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; +import { buildSiblingNotebookFileUri, buildSingleNotebookFile, getFileStem } from './deepnoteNotebookFileFactory'; + +/** + * Tests for the notebook file factory (§3): the "new notebook" / "duplicate notebook" flows + * build a sibling FILE (never an extra notebook appended into one file). Uses the REAL + * `@deepnote/blocks` serializer for the snapshot-hash round-trip assertion. + */ +suite('DeepnoteNotebookFileFactory', () => { + function makeNotebook(id: string, name: string): DeepnoteNotebook { + return { + id, + name, + blocks: [ + { + id: `${id}-block`, + type: 'code', + sortingKey: 'a0', + blockGroup: 'g1', + content: 'print(1)' + } + ] + } as unknown as DeepnoteNotebook; + } + + function makeSource(overrides?: Partial): DeepnoteFile { + return { + version: '1.0.0', + metadata: { + createdAt: '2020-01-01T00:00:00Z', + modifiedAt: '2021-01-01T00:00:00Z', + ...overrides + }, + project: { + id: 'project-1', + name: 'My Project', + initNotebookId: 'init-notebook', + integrations: [{ id: 'int-1', name: 'My Postgres', type: 'postgres' }], + settings: { requirements: ['pandas'] }, + notebooks: [makeNotebook('nb-1', 'First')] + } + } as unknown as DeepnoteFile; + } + + suite('getFileStem', () => { + test('returns basename up to the FIRST dot (regression: a.b.deepnote must collapse to a)', () => { + assert.strictEqual(getFileStem(Uri.file('/x/report.deepnote')), 'report'); + assert.strictEqual(getFileStem(Uri.file('/x/a.b.deepnote')), 'a'); + }); + }); + + suite('buildSingleNotebookFile', () => { + test('carries initNotebookId forward and sets exactly one notebook (regression: must not drop init pointer or keep siblings)', () => { + const source = makeSource(); + const newNotebook = makeNotebook('nb-2', 'Second'); + + const built = buildSingleNotebookFile(source, newNotebook); + + assert.strictEqual(built.project.initNotebookId, 'init-notebook', 'initNotebookId must carry forward'); + assert.strictEqual(built.project.notebooks.length, 1, 'built file must contain exactly one notebook'); + assert.deepStrictEqual( + built.project.notebooks[0], + newNotebook, + 'the one notebook must be the provided one' + ); + assert.strictEqual(built.version, '1.0.0', 'top-level version must be preserved'); + }); + + test('stamps a fresh modifiedAt but preserves the source createdAt (regression: createdAt must not be reset)', () => { + const source = makeSource(); + const before = Date.now(); + + const built = buildSingleNotebookFile(source, makeNotebook('nb-2', 'Second')); + + assert.strictEqual(built.metadata.createdAt, '2020-01-01T00:00:00Z', 'createdAt must be preserved'); + assert.notStrictEqual(built.metadata.modifiedAt, '2021-01-01T00:00:00Z', 'modifiedAt must be refreshed'); + const stampedMs = Date.parse(built.metadata.modifiedAt as string); + assert.isAtLeast(stampedMs, before, 'modifiedAt must be a fresh timestamp'); + }); + + test('synthesizes a createdAt when the source has no metadata (regression: missing metadata must not crash)', () => { + const source = makeSource(); + delete (source as { metadata?: unknown }).metadata; + + const built = buildSingleNotebookFile(source, makeNotebook('nb-2', 'Second')); + + assert.isString(built.metadata.createdAt, 'a createdAt must be synthesized when absent'); + assert.isString(built.metadata.modifiedAt, 'a modifiedAt must be stamped when absent'); + }); + + test('built file has no metadata.snapshotHash after a serialize -> deserialize round-trip (schema-stripped)', () => { + const source = makeSource(); + + const built = buildSingleNotebookFile(source, makeNotebook('nb-2', 'Second')); + const roundTripped = deserializeDeepnoteFile(serializeDeepnoteFile(built)); + + assert.notProperty( + roundTripped.metadata ?? {}, + 'snapshotHash', + 'snapshotHash must be absent after a serialize/deserialize round-trip' + ); + // The init pointer and project metadata must survive the round-trip too. + assert.strictEqual(roundTripped.project.initNotebookId, 'init-notebook'); + assert.strictEqual(roundTripped.project.notebooks.length, 1); + }); + }); + + suite('buildSiblingNotebookFileUri', () => { + const original = Uri.file('/workspace/project/report.deepnote'); + const neverExists = () => Promise.resolve(false); + + test('produces {stem}-{slug}.deepnote (regression: must match convert split naming)', async () => { + const uri = await buildSiblingNotebookFileUri(original, 'My Notebook', neverExists); + + assert.deepStrictEqual(uri, Uri.file('/workspace/project/report-my-notebook.deepnote')); + }); + + test('bumps -2 via the shared allocator on collision (regression: must not clobber an existing sibling)', async () => { + const existsFirst = (uri: Uri) => + Promise.resolve((uri.path.split('/').pop() ?? '') === 'report-my-notebook.deepnote'); + const uri2 = await buildSiblingNotebookFileUri(original, 'My Notebook', existsFirst); + assert.deepStrictEqual(uri2, Uri.file('/workspace/project/report-my-notebook-2.deepnote')); + }); + + test('falls back to {stem}-notebook.deepnote for an empty/blank notebook name (regression: blank slug must not yield {stem}-.deepnote)', async () => { + const emptyName = await buildSiblingNotebookFileUri(original, '', neverExists); + assert.deepStrictEqual(emptyName, Uri.file('/workspace/project/report-notebook.deepnote')); + + const blankName = await buildSiblingNotebookFileUri(original, ' ', neverExists); + assert.deepStrictEqual(blankName, Uri.file('/workspace/project/report-notebook.deepnote')); + }); + }); +}); diff --git a/src/notebooks/deepnote/deepnoteNotebookInfoStatusBar.ts b/src/notebooks/deepnote/deepnoteNotebookInfoStatusBar.ts new file mode 100644 index 0000000000..0e970ff2a5 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteNotebookInfoStatusBar.ts @@ -0,0 +1,138 @@ +import { inject, injectable } from 'inversify'; +import { + Disposable, + NotebookDocument, + NotebookDocumentChangeEvent, + NotebookEditor, + StatusBarAlignment, + StatusBarItem, + commands, + env, + l10n, + window, + workspace +} from 'vscode'; + +import { IExtensionSyncActivationService } from '../../platform/activation/types'; +import { IDisposableRegistry } from '../../platform/common/types'; +import { Commands } from '../../platform/common/constants'; + +const DEEPNOTE_NOTEBOOK_TYPE = 'deepnote'; +const STATUS_BAR_PRIORITY = 100; + +/** + * Shows the active Deepnote notebook's name in a left-aligned status bar item. Clicking it copies + * the notebook's details (name, ids, project, version, URI) to the clipboard. + * + * Web-safe: depends only on `window`/`workspace`/`env`/`commands`. + */ +@injectable() +export class DeepnoteNotebookInfoStatusBar implements IExtensionSyncActivationService, Disposable { + private readonly disposables: Disposable[] = []; + + private statusBarItem: StatusBarItem | undefined; + + constructor(@inject(IDisposableRegistry) disposableRegistry: IDisposableRegistry) { + disposableRegistry.push(this); + } + + public activate(): void { + this.statusBarItem = window.createStatusBarItem( + 'deepnote.notebookInfo', + StatusBarAlignment.Left, + STATUS_BAR_PRIORITY + ); + this.statusBarItem.name = l10n.t('Deepnote Notebook'); + this.statusBarItem.command = Commands.CopyNotebookDetails; + this.statusBarItem.hide(); + this.disposables.push(this.statusBarItem); + + this.disposables.push( + commands.registerCommand(Commands.CopyNotebookDetails, () => this.copyActiveNotebookDetails()) + ); + + window.onDidChangeActiveNotebookEditor(this.handleActiveEditorChanged, this, this.disposables); + workspace.onDidChangeNotebookDocument(this.handleNotebookDocumentChanged, this, this.disposables); + + this.updateStatusBar(); + } + + public dispose(): void { + while (this.disposables.length) { + const disposable = this.disposables.pop(); + + try { + disposable?.dispose(); + } catch { + // Ignore disposal errors during teardown. + } + } + } + + private handleActiveEditorChanged(_editor: NotebookEditor | undefined): void { + this.updateStatusBar(); + } + + private handleNotebookDocumentChanged(event: NotebookDocumentChangeEvent): void { + const activeNotebook = window.activeNotebookEditor?.notebook; + + if (activeNotebook && event.notebook === activeNotebook) { + this.updateStatusBar(); + } + } + + private updateStatusBar(): void { + const item = this.statusBarItem; + + if (!item) { + return; + } + + const notebook = window.activeNotebookEditor?.notebook; + + if (!notebook || notebook.notebookType !== DEEPNOTE_NOTEBOOK_TYPE) { + item.hide(); + + return; + } + + const notebookName = (notebook.metadata?.deepnoteNotebookName as string | undefined) || l10n.t('Untitled'); + + item.text = `$(notebook) ${notebookName}`; + item.tooltip = l10n.t('Copy Active Deepnote Notebook Details'); + item.show(); + } + + private async copyActiveNotebookDetails(): Promise { + const notebook = window.activeNotebookEditor?.notebook; + + if (!notebook || notebook.notebookType !== DEEPNOTE_NOTEBOOK_TYPE) { + await window.showWarningMessage(l10n.t('No active Deepnote notebook found.')); + + return; + } + + const details = this.formatNotebookDetails(notebook); + + await env.clipboard.writeText(details); + await window.showInformationMessage(l10n.t('Copied Deepnote notebook details to clipboard.')); + } + + private formatNotebookDetails(notebook: NotebookDocument): string { + const metadata = notebook.metadata ?? {}; + const notebookName = (metadata.deepnoteNotebookName as string | undefined) ?? ''; + const notebookId = (metadata.deepnoteNotebookId as string | undefined) ?? ''; + const projectName = (metadata.deepnoteProjectName as string | undefined) ?? ''; + const projectId = (metadata.deepnoteProjectId as string | undefined) ?? ''; + const version = (metadata.deepnoteVersion as string | undefined) ?? ''; + + return [ + `Notebook name: ${notebookName}`, + `Notebook ID: ${notebookId}`, + `Project name: ${projectName}`, + `Project ID: ${projectId}`, + `Version: ${version}`, + `URI: ${notebook.uri.toString()}` + ].join('\n'); + } +} diff --git a/src/notebooks/deepnote/deepnoteNotebookInfoStatusBar.unit.test.ts b/src/notebooks/deepnote/deepnoteNotebookInfoStatusBar.unit.test.ts new file mode 100644 index 0000000000..52ab7fdea6 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteNotebookInfoStatusBar.unit.test.ts @@ -0,0 +1,215 @@ +import { assert, expect } from 'chai'; +import { anything, capture, verify, when } from 'ts-mockito'; +import { Uri } from 'vscode'; + +import { DeepnoteNotebookInfoStatusBar } from './deepnoteNotebookInfoStatusBar'; +import { Commands } from '../../platform/common/constants'; +import { mockedVSCode, mockedVSCodeNamespaces, resetVSCodeMocks } from '../../test/vscode-mock'; +import type { IDisposableRegistry } from '../../platform/common/types'; + +const EventEmitter = (mockedVSCode as any).EventEmitter; + +/** + * Minimal fake StatusBarItem that records the fields the status bar sets so tests can assert on them. + */ +interface FakeStatusBarItem { + name?: string; + text: string; + tooltip?: string; + command?: string; + visible: boolean; + disposed: boolean; + show(): void; + hide(): void; + dispose(): void; +} + +function createFakeStatusBarItem(): FakeStatusBarItem { + return { + text: '', + visible: false, + disposed: false, + show() { + this.visible = true; + }, + hide() { + this.visible = false; + }, + dispose() { + this.disposed = true; + } + }; +} + +/** + * Build a fake NotebookDocument with the Deepnote metadata the status bar reads. + */ +function makeNotebook(options: { notebookType?: string; metadata?: Record; uri?: Uri }): any { + return { + notebookType: options.notebookType ?? 'deepnote', + metadata: options.metadata ?? {}, + uri: options.uri ?? Uri.file('/workspace/proj.deepnote') + }; +} + +suite('DeepnoteNotebookInfoStatusBar', () => { + let statusBar: DeepnoteNotebookInfoStatusBar; + let fakeItem: FakeStatusBarItem; + let disposableRegistry: IDisposableRegistry; + let activeEditorEmitter: any; + let docChangeEmitter: any; + + setup(() => { + resetVSCodeMocks(); + + fakeItem = createFakeStatusBarItem(); + disposableRegistry = [] as unknown as IDisposableRegistry; + + // Real emitters drive the active-editor / document-change subscriptions; the status bar + // subscribes through `.event` (which honours thisArg + the disposables array it passes). + activeEditorEmitter = new EventEmitter(); + docChangeEmitter = new EventEmitter(); + + when(mockedVSCodeNamespaces.window.createStatusBarItem(anything(), anything(), anything())).thenReturn( + fakeItem as any + ); + when(mockedVSCodeNamespaces.window.onDidChangeActiveNotebookEditor).thenReturn(activeEditorEmitter.event); + when(mockedVSCodeNamespaces.workspace.onDidChangeNotebookDocument).thenReturn(docChangeEmitter.event); + + statusBar = new DeepnoteNotebookInfoStatusBar(disposableRegistry); + }); + + teardown(() => { + try { + statusBar.dispose(); + } catch { + // ignore teardown disposal errors + } + resetVSCodeMocks(); + }); + + test('shows "$(notebook) " for an active deepnote notebook (name from metadata.deepnoteNotebookName)', () => { + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ + notebook: makeNotebook({ metadata: { deepnoteNotebookName: 'My Analysis' } }) + } as any); + + statusBar.activate(); + + assert.strictEqual(fakeItem.text, '$(notebook) My Analysis', 'must show the notebook icon + name'); + assert.isTrue(fakeItem.visible, 'status bar must be visible for a deepnote notebook'); + assert.strictEqual(fakeItem.command, Commands.CopyNotebookDetails, 'clicking copies notebook details'); + }); + + test('HIDES the status bar for a non-deepnote active editor', () => { + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ + notebook: makeNotebook({ notebookType: 'jupyter-notebook', metadata: { deepnoteNotebookName: 'X' } }) + } as any); + + statusBar.activate(); + + assert.isFalse(fakeItem.visible, 'a non-deepnote editor must not show the Deepnote status bar'); + }); + + test('updates on active-editor change (hidden → shown when a deepnote notebook becomes active)', () => { + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn(undefined); + statusBar.activate(); + assert.isFalse(fakeItem.visible, 'initially hidden with no active editor'); + + // Now a deepnote notebook becomes active and the active-editor event fires. + const editor = { notebook: makeNotebook({ metadata: { deepnoteNotebookName: 'Switched In' } }) }; + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn(editor as any); + activeEditorEmitter.fire(editor); + + assert.isTrue(fakeItem.visible, 'becomes visible after the active editor switches to a deepnote notebook'); + assert.strictEqual(fakeItem.text, '$(notebook) Switched In'); + }); + + test('updates on a document change to the ACTIVE notebook (renaming reflects in the status bar)', () => { + const notebook = makeNotebook({ metadata: { deepnoteNotebookName: 'Before' } }); + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ notebook } as any); + statusBar.activate(); + assert.strictEqual(fakeItem.text, '$(notebook) Before'); + + // Mutate the active notebook's metadata and fire a change for THAT notebook. + notebook.metadata.deepnoteNotebookName = 'After'; + docChangeEmitter.fire({ notebook }); + + assert.strictEqual(fakeItem.text, '$(notebook) After', 'a change to the active notebook must refresh the text'); + }); + + test('does NOT update on a document change to a DIFFERENT (non-active) notebook', () => { + const activeNotebook = makeNotebook({ metadata: { deepnoteNotebookName: 'Active' } }); + const otherNotebook = makeNotebook({ + metadata: { deepnoteNotebookName: 'Other' }, + uri: Uri.file('/o.deepnote') + }); + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ notebook: activeNotebook } as any); + statusBar.activate(); + assert.strictEqual(fakeItem.text, '$(notebook) Active'); + + // A change event for a different notebook must be ignored. + otherNotebook.metadata.deepnoteNotebookName = 'Other Changed'; + docChangeEmitter.fire({ notebook: otherNotebook }); + + assert.strictEqual(fakeItem.text, '$(notebook) Active', 'a non-active notebook change must not alter the bar'); + }); + + test('CopyNotebookDetails writes the expected multi-line details (name, ids, project, version, URI) to the clipboard', async () => { + const uri = Uri.file('/workspace/my-proj.deepnote'); + const editor = { + notebook: makeNotebook({ + uri, + metadata: { + deepnoteNotebookName: 'NB Name', + deepnoteNotebookId: 'nb-123', + deepnoteProjectName: 'Proj Name', + deepnoteProjectId: 'proj-456', + deepnoteVersion: '1.0.0' + } + }) + }; + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn(editor as any); + + statusBar.activate(); + + // Invoke the command handler registered against Commands.CopyNotebookDetails. + const [, handler] = capture(mockedVSCodeNamespaces.commands.registerCommand).first() as any; + await handler(); + + const clipboardText = await mockedVSCode.env!.clipboard.readText(); + const expected = [ + 'Notebook name: NB Name', + 'Notebook ID: nb-123', + 'Project name: Proj Name', + 'Project ID: proj-456', + 'Version: 1.0.0', + `URI: ${uri.toString()}` + ].join('\n'); + + assert.strictEqual(clipboardText, expected, 'clipboard must contain the full notebook detail block'); + }); + + test('CopyNotebookDetails warns and writes nothing when there is no active deepnote notebook', async () => { + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn(undefined); + + statusBar.activate(); + + const [, handler] = capture(mockedVSCodeNamespaces.commands.registerCommand).first() as any; + await handler(); + + verify(mockedVSCodeNamespaces.window.showWarningMessage(anything())).once(); + const clipboardText = await mockedVSCode.env!.clipboard.readText(); + assert.strictEqual(clipboardText, '', 'nothing should be copied when there is no active deepnote notebook'); + }); + + test('dispose() disposes the status bar item and clears its subscriptions', () => { + when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn(undefined); + statusBar.activate(); + + statusBar.dispose(); + + assert.isTrue(fakeItem.disposed, 'the status bar item must be disposed'); + // A second dispose must be a harmless no-op (subscriptions already drained). + expect(() => statusBar.dispose()).to.not.throw(); + }); +}); diff --git a/src/notebooks/deepnote/deepnoteNotebookManager.ts b/src/notebooks/deepnote/deepnoteNotebookManager.ts index 069f3a570c..be48a18763 100644 --- a/src/notebooks/deepnote/deepnoteNotebookManager.ts +++ b/src/notebooks/deepnote/deepnoteNotebookManager.ts @@ -9,121 +9,67 @@ import type { DeepnoteProject } from '../../platform/deepnote/deepnoteTypes'; */ @injectable() export class DeepnoteNotebookManager implements IDeepnoteNotebookManager { - private readonly currentNotebookId = new Map(); - private readonly originalProjects = new Map(); - private readonly projectsWithInitNotebookRun = new Set(); - private readonly selectedNotebookByProject = new Map(); + // Cached originals are keyed by projectId, then by notebookId, so sibling files + // that share a single project.id do not clobber each other's cached project data. + private readonly originalProjects = new Map>(); /** - * Gets the currently selected notebook ID for a project. + * Retrieves the cached project data for an exact (projectId, notebookId) pair. + * This performs an exact match only and never falls back to another sibling's + * project — it returns undefined when that precise entry is not cached. * @param projectId Project identifier - * @returns Current notebook ID or undefined if not set + * @param notebookId Notebook identifier within the project + * @returns The cached project data for that notebook, or undefined if not found */ - getCurrentNotebookId(projectId: string): string | undefined { - return this.currentNotebookId.get(projectId); + getProjectForNotebook(projectId: string, notebookId: string): DeepnoteProject | undefined { + return this.originalProjects.get(projectId)?.get(notebookId); } /** - * Retrieves the original project data for a given project ID. - * @param projectId Project identifier - * @returns Original project data or undefined if not found - */ - getOriginalProject(projectId: string): DeepnoteProject | undefined { - return this.originalProjects.get(projectId); - } - - /** - * Gets the selected notebook ID for a specific project. - * @param projectId Project identifier - * @returns Selected notebook ID or undefined if not set - */ - getTheSelectedNotebookForAProject(projectId: string): string | undefined { - return this.selectedNotebookByProject.get(projectId); - } - - /** - * Associates a notebook ID with a project to remember user's notebook selection. - * When a Deepnote project contains multiple notebooks, this mapping persists the user's - * choice so we can automatically open the same notebook on subsequent file opens. - * - * @param projectId - The project ID that identifies the Deepnote project - * @param notebookId - The ID of the selected notebook within the project - */ - selectNotebookForProject(projectId: string, notebookId: string): void { - this.selectedNotebookByProject.set(projectId, notebookId); - } - - /** - * Stores the original project data and sets the initial current notebook. - * This is used during deserialization to cache project data and track the active notebook. + * Stores the original project data for an exact (projectId, notebookId) pair. + * This is used during deserialization to cache project data. * @param projectId Project identifier + * @param notebookId Notebook identifier within the project * @param project Original project data to store - * @param notebookId Initial notebook ID to set as current */ - storeOriginalProject(projectId: string, project: DeepnoteProject, notebookId: string): void { - // Deep clone to prevent mutations from affecting stored state - // This is critical for multi-notebook projects where multiple notebooks - // share the same stored project reference - // Using structuredClone to handle circular references (e.g., in output metadata) + storeOriginalProject(projectId: string, notebookId: string, project: DeepnoteProject): void { + // Deep clone to prevent mutations from affecting stored state. + // Using structuredClone to handle circular references (e.g., in output metadata). const clonedProject = structuredClone(project); - this.originalProjects.set(projectId, clonedProject); - this.currentNotebookId.set(projectId, notebookId); - } + let notebookEntries = this.originalProjects.get(projectId); - /** - * Updates the current notebook ID for a project. - * Used when switching notebooks within the same project. - * @param projectId Project identifier - * @param notebookId New current notebook ID - */ - updateCurrentNotebookId(projectId: string, notebookId: string): void { - this.currentNotebookId.set(projectId, notebookId); + if (!notebookEntries) { + notebookEntries = new Map(); + this.originalProjects.set(projectId, notebookEntries); + } + + notebookEntries.set(notebookId, clonedProject); } /** - * Updates the integrations list in the project data. - * This modifies the stored project to reflect changes in configured integrations. + * Updates the integrations list in the cached project data (cache-only). + * Iterates every cached notebook entry under the project and updates each entry's + * integrations. * * @param projectId - Project identifier * @param integrations - Array of integration metadata to store in the project - * @returns `true` if the project was found and updated successfully, `false` if the project does not exist + * @returns `true` if at least one cached entry was found and updated, `false` otherwise */ updateProjectIntegrations(projectId: string, integrations: ProjectIntegration[]): boolean { - const project = this.originalProjects.get(projectId); + const notebookEntries = this.originalProjects.get(projectId); - if (!project) { + if (!notebookEntries || notebookEntries.size === 0) { return false; } - const updatedProject = structuredClone(project); - updatedProject.project.integrations = integrations; - - const currentNotebookId = this.currentNotebookId.get(projectId); + for (const [notebookId, project] of notebookEntries) { + const updatedProject = structuredClone(project); + updatedProject.project.integrations = integrations; - if (currentNotebookId) { - this.storeOriginalProject(projectId, updatedProject, currentNotebookId); - } else { - this.originalProjects.set(projectId, updatedProject); + notebookEntries.set(notebookId, updatedProject); } return true; } - - /** - * Checks if the init notebook has already been run for a project. - * @param projectId Project identifier - * @returns True if init notebook has been run, false otherwise - */ - hasInitNotebookBeenRun(projectId: string): boolean { - return this.projectsWithInitNotebookRun.has(projectId); - } - - /** - * Marks the init notebook as having been run for a project. - * @param projectId Project identifier - */ - markInitNotebookAsRun(projectId: string): void { - this.projectsWithInitNotebookRun.add(projectId); - } } diff --git a/src/notebooks/deepnote/deepnoteNotebookManager.unit.test.ts b/src/notebooks/deepnote/deepnoteNotebookManager.unit.test.ts index feb2842848..ad84663467 100644 --- a/src/notebooks/deepnote/deepnoteNotebookManager.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteNotebookManager.unit.test.ts @@ -25,113 +25,21 @@ suite('DeepnoteNotebookManager', () => { manager = new DeepnoteNotebookManager(); }); - suite('getCurrentNotebookId', () => { + suite('getProjectForNotebook', () => { test('should return undefined for unknown project', () => { - const result = manager.getCurrentNotebookId('unknown-project'); + const result = manager.getProjectForNotebook('unknown-project', 'notebook-456'); assert.strictEqual(result, undefined); }); - - test('should return notebook ID after storing project', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); - - const result = manager.getCurrentNotebookId('project-123'); - - assert.strictEqual(result, 'notebook-456'); - }); - - test('should return updated notebook ID', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); - manager.updateCurrentNotebookId('project-123', 'notebook-789'); - - const result = manager.getCurrentNotebookId('project-123'); - - assert.strictEqual(result, 'notebook-789'); - }); - }); - - suite('getOriginalProject', () => { - test('should return undefined for unknown project', () => { - const result = manager.getOriginalProject('unknown-project'); - - assert.strictEqual(result, undefined); - }); - - test('should return original project after storing', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); - - const result = manager.getOriginalProject('project-123'); - - assert.deepStrictEqual(result, mockProject); - }); - }); - - suite('getTheSelectedNotebookForAProject', () => { - test('should return undefined for unknown project', () => { - const result = manager.getTheSelectedNotebookForAProject('unknown-project'); - - assert.strictEqual(result, undefined); - }); - - test('should return notebook ID after setting', () => { - manager.selectNotebookForProject('project-123', 'notebook-456'); - - const result = manager.getTheSelectedNotebookForAProject('project-123'); - - assert.strictEqual(result, 'notebook-456'); - }); - - test('should handle multiple projects independently', () => { - manager.selectNotebookForProject('project-1', 'notebook-1'); - manager.selectNotebookForProject('project-2', 'notebook-2'); - - const result1 = manager.getTheSelectedNotebookForAProject('project-1'); - const result2 = manager.getTheSelectedNotebookForAProject('project-2'); - - assert.strictEqual(result1, 'notebook-1'); - assert.strictEqual(result2, 'notebook-2'); - }); - }); - - suite('selectNotebookForProject', () => { - test('should store notebook selection for project', () => { - manager.selectNotebookForProject('project-123', 'notebook-456'); - - const selectedNotebook = manager.getTheSelectedNotebookForAProject('project-123'); - - assert.strictEqual(selectedNotebook, 'notebook-456'); - }); - - test('should overwrite existing selection', () => { - manager.selectNotebookForProject('project-123', 'notebook-456'); - manager.selectNotebookForProject('project-123', 'notebook-789'); - - const result = manager.getTheSelectedNotebookForAProject('project-123'); - - assert.strictEqual(result, 'notebook-789'); - }); - - test('should handle multiple projects independently', () => { - manager.selectNotebookForProject('project-1', 'notebook-1'); - manager.selectNotebookForProject('project-2', 'notebook-2'); - - const result1 = manager.getTheSelectedNotebookForAProject('project-1'); - const result2 = manager.getTheSelectedNotebookForAProject('project-2'); - - assert.strictEqual(result1, 'notebook-1'); - assert.strictEqual(result2, 'notebook-2'); - }); }); suite('storeOriginalProject', () => { - test('should store both project and current notebook ID', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); + test('should store the project for the (projectId, notebookId) pair', () => { + manager.storeOriginalProject('project-123', 'notebook-456', mockProject); - const storedProject = manager.getOriginalProject('project-123'); - const currentNotebookId = manager.getCurrentNotebookId('project-123'); + const storedProject = manager.getProjectForNotebook('project-123', 'notebook-456'); assert.deepStrictEqual(storedProject, mockProject); - assert.strictEqual(currentNotebookId, 'notebook-456'); }); test('should overwrite existing project data', () => { @@ -143,50 +51,18 @@ suite('DeepnoteNotebookManager', () => { } }; - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); - manager.storeOriginalProject('project-123', updatedProject, 'notebook-789'); + manager.storeOriginalProject('project-123', 'notebook-456', mockProject); + manager.storeOriginalProject('project-123', 'notebook-456', updatedProject); - const storedProject = manager.getOriginalProject('project-123'); - const currentNotebookId = manager.getCurrentNotebookId('project-123'); + const storedProject = manager.getProjectForNotebook('project-123', 'notebook-456'); assert.deepStrictEqual(storedProject, updatedProject); - assert.strictEqual(currentNotebookId, 'notebook-789'); - }); - }); - - suite('updateCurrentNotebookId', () => { - test('should update notebook ID for existing project', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); - manager.updateCurrentNotebookId('project-123', 'notebook-789'); - - const result = manager.getCurrentNotebookId('project-123'); - - assert.strictEqual(result, 'notebook-789'); - }); - - test('should set notebook ID for new project', () => { - manager.updateCurrentNotebookId('new-project', 'notebook-123'); - - const result = manager.getCurrentNotebookId('new-project'); - - assert.strictEqual(result, 'notebook-123'); - }); - - test('should handle multiple projects independently', () => { - manager.updateCurrentNotebookId('project-1', 'notebook-1'); - manager.updateCurrentNotebookId('project-2', 'notebook-2'); - - const result1 = manager.getCurrentNotebookId('project-1'); - const result2 = manager.getCurrentNotebookId('project-2'); - - assert.strictEqual(result1, 'notebook-1'); - assert.strictEqual(result2, 'notebook-2'); }); }); suite('updateProjectIntegrations', () => { test('should update integrations list for existing project and return true', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); + manager.storeOriginalProject('project-123', 'notebook-456', mockProject); const integrations: ProjectIntegration[] = [ { id: 'int-1', name: 'PostgreSQL', type: 'pgsql' }, @@ -197,7 +73,7 @@ suite('DeepnoteNotebookManager', () => { assert.strictEqual(result, true); - const updatedProject = manager.getOriginalProject('project-123'); + const updatedProject = manager.getProjectForNotebook('project-123', 'notebook-456'); assert.deepStrictEqual(updatedProject?.project.integrations, integrations); }); @@ -210,7 +86,7 @@ suite('DeepnoteNotebookManager', () => { } }; - manager.storeOriginalProject('project-123', projectWithIntegrations, 'notebook-456'); + manager.storeOriginalProject('project-123', 'notebook-456', projectWithIntegrations); const newIntegrations: ProjectIntegration[] = [ { id: 'new-int-1', name: 'New Integration 1', type: 'pgsql' }, @@ -221,7 +97,7 @@ suite('DeepnoteNotebookManager', () => { assert.strictEqual(result, true); - const updatedProject = manager.getOriginalProject('project-123'); + const updatedProject = manager.getProjectForNotebook('project-123', 'notebook-456'); assert.deepStrictEqual(updatedProject?.project.integrations, newIntegrations); }); @@ -234,13 +110,13 @@ suite('DeepnoteNotebookManager', () => { } }; - manager.storeOriginalProject('project-123', projectWithIntegrations, 'notebook-456'); + manager.storeOriginalProject('project-123', 'notebook-456', projectWithIntegrations); const result = manager.updateProjectIntegrations('project-123', []); assert.strictEqual(result, true); - const updatedProject = manager.getOriginalProject('project-123'); + const updatedProject = manager.getProjectForNotebook('project-123', 'notebook-456'); assert.deepStrictEqual(updatedProject?.project.integrations, []); }); @@ -251,12 +127,12 @@ suite('DeepnoteNotebookManager', () => { assert.strictEqual(result, false); - const project = manager.getOriginalProject('unknown-project'); + const project = manager.getProjectForNotebook('unknown-project', 'notebook-456'); assert.strictEqual(project, undefined); }); test('should preserve other project properties and return true', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); + manager.storeOriginalProject('project-123', 'notebook-456', mockProject); const integrations: ProjectIntegration[] = [{ id: 'int-1', name: 'PostgreSQL', type: 'pgsql' }]; @@ -264,72 +140,77 @@ suite('DeepnoteNotebookManager', () => { assert.strictEqual(result, true); - const updatedProject = manager.getOriginalProject('project-123'); + const updatedProject = manager.getProjectForNotebook('project-123', 'notebook-456'); assert.strictEqual(updatedProject?.project.id, mockProject.project.id); assert.strictEqual(updatedProject?.project.name, mockProject.project.name); assert.strictEqual(updatedProject?.version, mockProject.version); assert.deepStrictEqual(updatedProject?.metadata, mockProject.metadata); }); + }); - test('should update integrations when currentNotebookId is undefined and return true', () => { - // Store project with a notebook ID, then clear it to simulate the edge case - manager.storeOriginalProject('project-123', mockProject, 'notebook-456'); - manager.updateCurrentNotebookId('project-123', undefined as any); - - const integrations: ProjectIntegration[] = [ - { id: 'int-1', name: 'PostgreSQL', type: 'pgsql' }, - { id: 'int-2', name: 'BigQuery', type: 'big-query' } - ]; + // Two sibling .deepnote files of ONE project share project.id but each holds a + // different single notebook. These tests pin the load-bearing new semantics: + // nested (projectId, notebookId) storage with an exact, no-fallback lookup. + suite('nested sibling storage', () => { + const projectId = 'shared-project-id'; + const nbA = 'notebook-A'; + const nbB = 'notebook-B'; + + // A project (whole DeepnoteFile) for one sibling: same projectId, distinct notebook. + function siblingProject(notebookId: string, notebookName: string): DeepnoteProject { + return { + ...mockProject, + project: { + ...mockProject.project, + id: projectId, + notebooks: [ + { + id: notebookId, + name: notebookName, + blocks: [] + } + ] + } + }; + } - const result = manager.updateProjectIntegrations('project-123', integrations); + test('stores two siblings of the same project without clobbering each other', () => { + const projectA = siblingProject(nbA, 'Sibling A'); + const projectB = siblingProject(nbB, 'Sibling B'); - assert.strictEqual(result, true); + manager.storeOriginalProject(projectId, nbA, projectA); + manager.storeOriginalProject(projectId, nbB, projectB); - const updatedProject = manager.getOriginalProject('project-123'); - assert.deepStrictEqual(updatedProject?.project.integrations, integrations); - // Verify other properties remain unchanged - assert.strictEqual(updatedProject?.project.id, mockProject.project.id); - assert.strictEqual(updatedProject?.project.name, mockProject.project.name); - assert.strictEqual(updatedProject?.version, mockProject.version); - assert.deepStrictEqual(updatedProject?.metadata, mockProject.metadata); + assert.deepStrictEqual(manager.getProjectForNotebook(projectId, nbA), projectA); + assert.deepStrictEqual(manager.getProjectForNotebook(projectId, nbB), projectB); }); - }); - suite('integration scenarios', () => { - test('should handle complete workflow for multiple projects', () => { - manager.storeOriginalProject('project-1', mockProject, 'notebook-1'); - manager.selectNotebookForProject('project-1', 'notebook-1'); + test('getProjectForNotebook is exact: returns undefined for an uncached notebook even though a sibling IS cached (NO fallback)', () => { + manager.storeOriginalProject(projectId, nbA, siblingProject(nbA, 'Sibling A')); - manager.storeOriginalProject('project-2', mockProject, 'notebook-2'); - manager.selectNotebookForProject('project-2', 'notebook-2'); + // A different notebook of the SAME project is cached, but the requested one is not. + // The exact lookup must NOT fall back to the sibling — this is the key anti-regression + // (a save path relies on it to never write against the wrong sibling's project). + const result = manager.getProjectForNotebook(projectId, 'not-cached'); - assert.strictEqual(manager.getCurrentNotebookId('project-1'), 'notebook-1'); - assert.strictEqual(manager.getCurrentNotebookId('project-2'), 'notebook-2'); - assert.strictEqual(manager.getTheSelectedNotebookForAProject('project-1'), 'notebook-1'); - assert.strictEqual(manager.getTheSelectedNotebookForAProject('project-2'), 'notebook-2'); + assert.strictEqual(result, undefined); }); - test('should handle notebook switching within same project', () => { - manager.storeOriginalProject('project-123', mockProject, 'notebook-1'); - manager.selectNotebookForProject('project-123', 'notebook-1'); - - manager.updateCurrentNotebookId('project-123', 'notebook-2'); - manager.selectNotebookForProject('project-123', 'notebook-2'); - - assert.strictEqual(manager.getCurrentNotebookId('project-123'), 'notebook-2'); - assert.strictEqual(manager.getTheSelectedNotebookForAProject('project-123'), 'notebook-2'); - }); + test('updateProjectIntegrations updates every cached notebook entry under the project', () => { + manager.storeOriginalProject(projectId, nbA, siblingProject(nbA, 'Sibling A')); + manager.storeOriginalProject(projectId, nbB, siblingProject(nbB, 'Sibling B')); - test('should maintain separation between current and selected notebook IDs', () => { - // Store original project sets current notebook - manager.storeOriginalProject('project-123', mockProject, 'notebook-original'); + const integrations: ProjectIntegration[] = [ + { id: 'int-1', name: 'PostgreSQL', type: 'pgsql' }, + { id: 'int-2', name: 'BigQuery', type: 'big-query' } + ]; - // Selecting a different notebook for the project - manager.selectNotebookForProject('project-123', 'notebook-selected'); + const updated = manager.updateProjectIntegrations(projectId, integrations); - // Both should be maintained independently - assert.strictEqual(manager.getCurrentNotebookId('project-123'), 'notebook-original'); - assert.strictEqual(manager.getTheSelectedNotebookForAProject('project-123'), 'notebook-selected'); + assert.strictEqual(updated, true); + // BOTH siblings of the project must see the new integrations. + assert.deepStrictEqual(manager.getProjectForNotebook(projectId, nbA)?.project.integrations, integrations); + assert.deepStrictEqual(manager.getProjectForNotebook(projectId, nbB)?.project.integrations, integrations); }); }); }); diff --git a/src/notebooks/deepnote/deepnoteProjectUtils.ts b/src/notebooks/deepnote/deepnoteProjectUtils.ts index 976008ac6e..bba0d564c7 100644 --- a/src/notebooks/deepnote/deepnoteProjectUtils.ts +++ b/src/notebooks/deepnote/deepnoteProjectUtils.ts @@ -1,11 +1,6 @@ -import { deserializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; -import { Uri, workspace } from 'vscode'; - -export async function readDeepnoteProjectFile(fileUri: Uri): Promise { - const fileContent = await workspace.fs.readFile(fileUri); - const yamlContent = new TextDecoder().decode(fileContent); - return deserializeDeepnoteFile(yamlContent); -} +// Re-export the platform-layer reader so there is a single source of truth for +// reading and parsing `.deepnote` files (see src/platform/deepnote/deepnoteProjectFileReader.ts). +export { readDeepnoteProjectFile } from '../../platform/deepnote/deepnoteProjectFileReader'; /** * Compute a hash of the requirements to detect changes. diff --git a/src/notebooks/deepnote/deepnoteSerializer.ts b/src/notebooks/deepnote/deepnoteSerializer.ts index 17443e93b9..e7f6bc6188 100644 --- a/src/notebooks/deepnote/deepnoteSerializer.ts +++ b/src/notebooks/deepnote/deepnoteSerializer.ts @@ -1,7 +1,8 @@ import type { DeepnoteBlock, DeepnoteFile, DeepnoteSnapshot } from '@deepnote/blocks'; import { deserializeDeepnoteFile, isExecutableBlock, serializeDeepnoteSnapshot } from '@deepnote/blocks'; +import { computeSnapshotHash } from '@deepnote/convert'; import { inject, injectable, optional } from 'inversify'; -import { l10n, window, workspace, type CancellationToken, type NotebookData, type NotebookSerializer } from 'vscode'; +import { workspace, type CancellationToken, type NotebookData, type NotebookSerializer } from 'vscode'; import { logger } from '../../platform/logging'; import { IDeepnoteNotebookManager } from '../types'; @@ -62,7 +63,8 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { /** * Deserializes a Deepnote YAML file into VS Code notebook format. * Parses YAML and converts the selected notebook's blocks to cells. - * The notebook to deserialize must be pre-selected and stored in the manager. + * A .deepnote file holds a single notebook; the first non-init notebook is rendered + * (falling back to the init notebook only when it is the file's only notebook). * @param content Raw file content as bytes * @param token Cancellation token (unused) * @returns Promise resolving to notebook data @@ -90,22 +92,21 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { } const projectId = deepnoteFile.project.id; - const notebookId = this.findCurrentNotebookId(projectId); - - logger.debug(`DeepnoteSerializer: Project ID: ${projectId}, Selected notebook ID: ${notebookId}`); if (deepnoteFile.project.notebooks.length === 0) { throw new Error('Deepnote project contains no notebooks.'); } - const selectedNotebook = notebookId - ? deepnoteFile.project.notebooks.find((nb) => nb.id === notebookId) - : this.findDefaultNotebook(deepnoteFile); + // A .deepnote file holds a single notebook. Render the first non-init notebook, + // falling back to the init notebook only when it is the only notebook in the file. + const selectedNotebook = this.findDefaultNotebook(deepnoteFile); if (!selectedNotebook) { - throw new Error(l10n.t('No notebook selected or found')); + throw new Error('No notebook found in Deepnote file'); } + logger.debug(`DeepnoteSerializer: Project ID: ${projectId}, Selected notebook ID: ${selectedNotebook.id}`); + // Log block IDs from source file for (let i = 0; i < (selectedNotebook.blocks ?? []).length; i++) { const block = selectedNotebook.blocks![i]; @@ -125,7 +126,7 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { if (this.snapshotService?.isSnapshotsEnabled()) { logger.debug(`[Snapshot] Snapshots enabled, reading snapshot for project ${projectId}`); try { - const snapshotOutputs = await this.snapshotService.readSnapshot(projectId); + const snapshotOutputs = await this.snapshotService.readSnapshot(projectId, selectedNotebook.id); if (snapshotOutputs && snapshotOutputs.size > 0) { logger.debug(`[Snapshot] Merging ${snapshotOutputs.size} block outputs from snapshot`); @@ -157,7 +158,7 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { ); } - this.notebookManager.storeOriginalProject(deepnoteFile.project.id, deepnoteFile, selectedNotebook.id); + this.notebookManager.storeOriginalProject(deepnoteFile.project.id, selectedNotebook.id, deepnoteFile); logger.debug(`DeepnoteSerializer: Stored project ${projectId} in notebook manager`); return { @@ -181,39 +182,6 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { } } - /** - * Finds the notebook ID to deserialize by checking the manager's stored selection. - * The notebook ID should be set via selectNotebookForProject before opening the document. - * @param projectId The project ID to find a notebook for - * @returns The notebook ID to deserialize, or undefined if none found - */ - findCurrentNotebookId(projectId: string): string | undefined { - // Prefer the active notebook editor when it matches the project - const activeEditorNotebook = window.activeNotebookEditor?.notebook; - - if ( - activeEditorNotebook?.notebookType === 'deepnote' && - activeEditorNotebook.metadata?.deepnoteProjectId === projectId && - activeEditorNotebook.metadata?.deepnoteNotebookId - ) { - return activeEditorNotebook.metadata.deepnoteNotebookId; - } - - // Check the manager's stored selection - this should be set when opening from explorer - const storedNotebookId = this.notebookManager.getTheSelectedNotebookForAProject(projectId); - - if (storedNotebookId) { - return storedNotebookId; - } - - // Fallback: Check if there's an active notebook document for this project - const openNotebook = workspace.notebookDocuments.find( - (doc) => doc.notebookType === 'deepnote' && doc.metadata?.deepnoteProjectId === projectId - ); - - return openNotebook?.metadata?.deepnoteNotebookId; - } - /** * Gets the data converter instance for cell/block conversion. * @returns DeepnoteDataConverter instance @@ -238,35 +206,29 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { logger.debug('SerializeNotebook: Starting serialization'); const projectId = data.metadata?.deepnoteProjectId; + const notebookId = data.metadata?.deepnoteNotebookId; - if (!projectId) { - throw new Error('Missing Deepnote project ID in notebook metadata'); + // Resolve the target notebook from the document metadata alone. Both ids must be + // present; the file holds a single notebook keyed by this exact (projectId, notebookId). + if (!projectId || !notebookId) { + throw new Error('Cannot determine which notebook to save'); } - logger.debug(`SerializeNotebook: Project ID: ${projectId}`); + logger.debug(`SerializeNotebook: Project ID: ${projectId}, Notebook ID: ${notebookId}`); - // Clone the project before modifying to prevent state corruption - // This is critical for multi-notebook projects where the stored project - // is shared between notebook serialization calls - const storedProject = this.notebookManager.getOriginalProject(projectId) as DeepnoteFile | undefined; + // Fetch the cached project with an exact (projectId, notebookId) lookup. Sibling files + // share a project.id, so a project-only lookup could return a different sibling's project. + const storedProject = this.notebookManager.getProjectForNotebook(projectId, notebookId); if (!storedProject) { throw new Error('Original Deepnote project not found. Cannot save changes.'); } + // Clone the project before modifying to prevent state corruption. const originalProject = structuredClone(storedProject); logger.debug('SerializeNotebook: Got and cloned original project'); - const notebookId = - data.metadata?.deepnoteNotebookId || this.notebookManager.getTheSelectedNotebookForAProject(projectId); - - if (!notebookId) { - throw new Error('Cannot determine which notebook to save'); - } - - logger.debug(`SerializeNotebook: Notebook ID: ${notebookId}`); - const notebook = originalProject.project.notebooks.find((nb: { id: string }) => nb.id === notebookId); if (!notebook) { @@ -325,15 +287,15 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { logger.debug('SerializeNotebook: Cloned blocks, computing snapshotHash'); - // Compute snapshot hash from all execution-affecting factors - (originalProject.metadata as { snapshotHash?: string }).snapshotHash = await this.computeSnapshotHash( - originalProject - ); + // Compute snapshot hash from all execution-affecting factors. convert's computeSnapshotHash + // is synchronous; a one-time hash-value change vs the prior local impl is acceptable (the + // field is stripped on serialize and recomputed each save). + (originalProject.metadata as { snapshotHash?: string }).snapshotHash = computeSnapshotHash(originalProject); // Update modifiedAt conditionally based on snapshot mode if (this.snapshotService?.isSnapshotsEnabled()) { // In snapshot mode, only update modifiedAt if content actually changed - const hasContentChanges = this.detectContentChanges(originalProject, storedProject); + const hasContentChanges = this.detectContentChanges(originalProject, storedProject, notebookId); if (hasContentChanges) { originalProject.metadata.modifiedAt = new Date().toISOString(); @@ -347,7 +309,7 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { } // Store the updated project back so subsequent saves start from correct state - this.notebookManager.storeOriginalProject(projectId, originalProject, notebookId); + this.notebookManager.storeOriginalProject(projectId, notebookId, originalProject); logger.debug('SerializeNotebook: Serializing to YAML'); @@ -457,119 +419,70 @@ export class DeepnoteNotebookSerializer implements NotebookSerializer { } } - /** - * Computes a deterministic hash of all factors that affect notebook execution and outputs. - * Includes contentHashes from all blocks, environment hash, version, and integrations. - * Excludes temporal fields to ensure identical snapshots produce identical hashes. - */ - private async computeSnapshotHash(project: DeepnoteFile): Promise { - // Collect all block contentHashes (sorted for determinism) - const contentHashes: string[] = []; - - for (const notebook of project.project.notebooks) { - for (const block of notebook.blocks ?? []) { - if (block.contentHash) { - contentHashes.push(block.contentHash); - } - } - } - - contentHashes.sort(); - - // Build deterministic hash input - const hashInput = { - contentHashes, - environmentHash: project.environment?.hash ?? null, - integrations: (project.project.integrations ?? []) - .map((i) => ({ id: i.id, name: i.name, type: i.type })) - .sort((a, b) => a.id.localeCompare(b.id)), - version: project.version - }; - - const hashData = JSON.stringify(hashInput); - const hash = await computeHash(hashData, 'SHA-256'); - - return `sha256:${hash}`; - } - /** * Detects whether actual content has changed between two project versions. - * Compares notebook content (block sources, types, and IDs) while ignoring + * A .deepnote file holds a single notebook, so this compares that one notebook's + * notebook-level fields and block content (sources, types, and IDs) while ignoring * outputs, execution metadata, and timestamps. * @param newProject The project with potential changes * @param originalProject The stored original project * @returns true if content has changed, false otherwise */ - private detectContentChanges(newProject: DeepnoteFile, originalProject: DeepnoteFile): boolean { - for (const originalNotebook of originalProject.project.notebooks) { - const newNotebook = newProject.project.notebooks.find((nb) => nb.id === originalNotebook.id); + private detectContentChanges(newProject: DeepnoteFile, originalProject: DeepnoteFile, notebookId: string): boolean { + // Match the edited notebook by id rather than a fixed [0] slot. For a single-notebook file + // these coincide, but for a legacy [init, main] file the rendered/edited notebook is not at + // index 0, so comparing [0] (the init) would miss real edits and wrongly preserve modifiedAt. + const newNotebook = newProject.project.notebooks.find((nb) => nb.id === notebookId); + const originalNotebook = originalProject.project.notebooks.find((nb) => nb.id === notebookId); + + if (!newNotebook || !originalNotebook) { + return newNotebook !== originalNotebook; + } - if (!newNotebook) { - return true; // Notebook removed - } + if ( + newNotebook.id !== originalNotebook.id || + newNotebook.name !== originalNotebook.name || + newNotebook.executionMode !== originalNotebook.executionMode || + newNotebook.isModule !== originalNotebook.isModule || + newNotebook.workingDirectory !== originalNotebook.workingDirectory + ) { + return true; } - for (const newNotebook of newProject.project.notebooks) { - const originalNotebook = originalProject.project.notebooks.find((nb) => nb.id === newNotebook.id); + const newBlocks = newNotebook.blocks ?? []; + const originalBlocks = originalNotebook.blocks ?? []; - if (!originalNotebook) { - return true; // New notebook added - } + if (newBlocks.length !== originalBlocks.length) { + return true; + } + + for (let i = 0; i < newBlocks.length; i++) { + const newBlock = newBlocks[i]; + const originalBlock = originalBlocks[i]; + // Compare content and type (the things that matter for actual changes) if ( - newNotebook.name !== originalNotebook.name || - newNotebook.executionMode !== originalNotebook.executionMode || - newNotebook.isModule !== originalNotebook.isModule || - newNotebook.workingDirectory !== originalNotebook.workingDirectory + newBlock.content !== originalBlock.content || + newBlock.type !== originalBlock.type || + newBlock.id !== originalBlock.id ) { return true; } - - const newBlocks = newNotebook.blocks ?? []; - const originalBlocks = originalNotebook.blocks ?? []; - - if (newBlocks.length !== originalBlocks.length) { - return true; - } - - for (let i = 0; i < newBlocks.length; i++) { - const newBlock = newBlocks[i]; - const originalBlock = originalBlocks[i]; - - // Compare content and type (the things that matter for actual changes) - if ( - newBlock.content !== originalBlock.content || - newBlock.type !== originalBlock.type || - newBlock.id !== originalBlock.id - ) { - return true; - } - } } return false; } /** - * Finds the default notebook to open when no selection is made. - * @param file - * @returns + * Finds the notebook to render: the first non-init notebook, falling back to the + * first notebook when the only notebook in the file is the init notebook. + * @param file The parsed Deepnote file + * @returns The notebook to render, or undefined if the file has no notebooks */ private findDefaultNotebook(file: DeepnoteFile): DeepnoteNotebook | undefined { - if (file.project.notebooks.length === 0) { - return undefined; - } - - const sortedNotebooks = file.project.notebooks.slice().sort((a, b) => a.name.localeCompare(b.name)); - const sortedNotebooksWithoutInit = file.project.initNotebookId - ? sortedNotebooks.filter((nb) => nb.id !== file.project.initNotebookId) - : sortedNotebooks; - - if (sortedNotebooksWithoutInit.length > 0) { - return sortedNotebooksWithoutInit[0]; - } + const { notebooks, initNotebookId } = file.project; - return sortedNotebooks[0]; + return notebooks.find((nb) => nb.id !== initNotebookId) ?? notebooks[0]; } /** diff --git a/src/notebooks/deepnote/deepnoteSerializer.unit.test.ts b/src/notebooks/deepnote/deepnoteSerializer.unit.test.ts index c3332f974d..0829313c92 100644 --- a/src/notebooks/deepnote/deepnoteSerializer.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteSerializer.unit.test.ts @@ -1,13 +1,10 @@ import { deserializeDeepnoteFile, serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; import { assert } from 'chai'; import { parse as parseYaml } from 'yaml'; -import { when } from 'ts-mockito'; -import type { NotebookDocument } from 'vscode'; import { DeepnoteNotebookSerializer } from './deepnoteSerializer'; import { DeepnoteNotebookManager } from './deepnoteNotebookManager'; import { DeepnoteDataConverter } from './deepnoteDataConverter'; -import { mockedVSCodeNamespaces } from '../../test/vscode-mock'; suite('DeepnoteNotebookSerializer', () => { let serializer: DeepnoteNotebookSerializer; @@ -75,9 +72,6 @@ suite('DeepnoteNotebookSerializer', () => { suite('deserializeNotebook', () => { test('should deserialize valid project with selected notebook', async () => { - // Set up the manager to select the first notebook - manager.selectNotebookForProject('project-123', 'notebook-1'); - const yamlContent = ` version: '1.0.0' metadata: @@ -158,7 +152,21 @@ project: await assert.isRejected( serializer.serializeNotebook(mockNotebookData, {} as any), - /Missing Deepnote project ID in notebook metadata/ + /Cannot determine which notebook to save/ + ); + }); + + test('should throw error when notebook ID is missing from metadata', async () => { + const mockNotebookData = { + cells: [], + metadata: { + deepnoteProjectId: 'project-123' + } + }; + + await assert.isRejected( + serializer.serializeNotebook(mockNotebookData, {} as any), + /Cannot determine which notebook to save/ ); }); @@ -179,7 +187,7 @@ project: test('should serialize notebook when original project exists', async () => { // First store the original project - manager.storeOriginalProject('project-123', mockProject, 'notebook-1'); + manager.storeOriginalProject('project-123', 'notebook-1', mockProject); const mockNotebookData = { cells: [ @@ -205,163 +213,102 @@ project: assert.include(yamlString, 'project-123'); assert.include(yamlString, 'notebook-1'); }); - }); - - suite('findCurrentNotebookId', () => { - teardown(() => { - // Reset only the specific mocks used in this suite - when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn(undefined); - when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([]); - }); - - test('should return stored notebook ID when available', () => { - manager.selectNotebookForProject('project-123', 'notebook-456'); - - const result = serializer.findCurrentNotebookId('project-123'); - - assert.strictEqual(result, 'notebook-456'); - }); - - test('should fall back to active notebook document when no stored selection', () => { - // Create a mock notebook document - const mockNotebookDoc = { - then: undefined, // Prevent mock from being treated as a Promise-like thenable - notebookType: 'deepnote', - metadata: { - deepnoteProjectId: 'project-123', - deepnoteNotebookId: 'notebook-from-workspace' - }, - uri: {} as any, - version: 1, - isDirty: false, - isUntitled: false, - isClosed: false, - cellCount: 0, - cellAt: () => ({}) as any, - getCells: () => [], - save: async () => true - } as NotebookDocument; - - // Configure the mocked workspace.notebookDocuments (same pattern as other tests) - when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([mockNotebookDoc]); - - const result = serializer.findCurrentNotebookId('project-123'); - - assert.strictEqual(result, 'notebook-from-workspace'); - }); - - test('should return undefined for unknown project', () => { - const result = serializer.findCurrentNotebookId('unknown-project'); - - assert.strictEqual(result, undefined); - }); - - test('should prioritize stored selection over fallback', () => { - manager.selectNotebookForProject('project-123', 'stored-notebook'); - - const result = serializer.findCurrentNotebookId('project-123'); - - assert.strictEqual(result, 'stored-notebook'); - }); - - test('should handle multiple projects independently', () => { - manager.selectNotebookForProject('project-1', 'notebook-1'); - manager.selectNotebookForProject('project-2', 'notebook-2'); - - const result1 = serializer.findCurrentNotebookId('project-1'); - const result2 = serializer.findCurrentNotebookId('project-2'); - - assert.strictEqual(result1, 'notebook-1'); - assert.strictEqual(result2, 'notebook-2'); - }); - - test('should prioritize active notebook editor over stored selection', () => { - // Store a selection for the project - manager.selectNotebookForProject('project-123', 'stored-notebook'); - - // Mock the active notebook editor to return a different notebook - const mockActiveNotebook = { - notebookType: 'deepnote', - metadata: { - deepnoteProjectId: 'project-123', - deepnoteNotebookId: 'active-editor-notebook' - } - }; - - when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ - notebook: mockActiveNotebook - } as any); - - const result = serializer.findCurrentNotebookId('project-123'); - - // Should return the active editor's notebook, not the stored one - assert.strictEqual(result, 'active-editor-notebook'); - }); - - test('should ignore active editor when project ID does not match', () => { - manager.selectNotebookForProject('project-123', 'stored-notebook'); - - // Mock active editor with a different project - const mockActiveNotebook = { - notebookType: 'deepnote', - metadata: { - deepnoteProjectId: 'different-project', - deepnoteNotebookId: 'active-editor-notebook' - } - }; - - when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ - notebook: mockActiveNotebook - } as any); - - const result = serializer.findCurrentNotebookId('project-123'); - - // Should fall back to stored selection since active editor is for different project - assert.strictEqual(result, 'stored-notebook'); - }); - - test('should ignore active editor when notebook type is not deepnote', () => { - manager.selectNotebookForProject('project-123', 'stored-notebook'); - - // Mock active editor with non-deepnote notebook type - const mockActiveNotebook = { - notebookType: 'jupyter-notebook', - metadata: { - deepnoteProjectId: 'project-123', - deepnoteNotebookId: 'active-editor-notebook' - } - }; - - when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ - notebook: mockActiveNotebook - } as any); - - const result = serializer.findCurrentNotebookId('project-123'); - - // Should fall back to stored selection since active editor is not a deepnote notebook - assert.strictEqual(result, 'stored-notebook'); - }); - test('should ignore active editor when notebook ID is missing', () => { - manager.selectNotebookForProject('project-123', 'stored-notebook'); + suite('correct-sibling save (Chunk 2 anti-regression)', () => { + const sharedProjectId = 'shared-project'; + const nbA = 'sibling-a'; + const nbB = 'sibling-b'; + + // Two siblings of ONE project: same project.id, distinct single notebook each, with + // distinguishable block ids/content so the serialized output reveals which one was saved. + function siblingFile(notebookId: string, blockId: string, content: string): DeepnoteFile { + return { + version: '1.0.0', + metadata: { + createdAt: '2023-01-01T00:00:00Z', + modifiedAt: '2023-01-02T00:00:00Z' + }, + project: { + id: sharedProjectId, + name: 'Shared Project', + notebooks: [ + { + id: notebookId, + name: notebookId, + blocks: [ + { + id: blockId, + content, + sortingKey: 'a0', + blockGroup: '1', + metadata: {}, + type: 'code' + } + ], + executionMode: 'block', + isModule: false + } + ], + settings: {} + } + }; + } - // Mock active editor without notebook ID in metadata - const mockActiveNotebook = { - notebookType: 'deepnote', - metadata: { - deepnoteProjectId: 'project-123' - // Missing deepnoteNotebookId - } - }; + test('catches wrong-sibling save: with both siblings cached under one projectId, saving notebookId=B writes sibling B (not A)', async () => { + manager.storeOriginalProject(sharedProjectId, nbA, siblingFile(nbA, 'block-a', 'print("A")')); + manager.storeOriginalProject(sharedProjectId, nbB, siblingFile(nbB, 'block-b', 'print("B")')); - when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ - notebook: mockActiveNotebook - } as any); + // The document's metadata identifies sibling B; its cell carries B's block id. + const notebookData = { + cells: [ + { + kind: 2, + value: 'print("B")', + languageId: 'python', + metadata: { id: 'block-b' } + } + ], + metadata: { + deepnoteProjectId: sharedProjectId, + deepnoteNotebookId: nbB + } + }; - const result = serializer.findCurrentNotebookId('project-123'); + const result = await serializer.serializeNotebook(notebookData as any, {} as any); + const parsed = deserializeDeepnoteFile(new TextDecoder().decode(result)); + + // Exactly sibling B's single notebook is serialized — never sibling A's. + assert.strictEqual(parsed.project.notebooks.length, 1); + assert.strictEqual(parsed.project.notebooks[0].id, nbB); + assert.strictEqual(parsed.project.notebooks[0].blocks[0].id, 'block-b'); + assert.notStrictEqual(parsed.project.notebooks[0].id, nbA); + }); + + test('catches save-against-wrong-sibling-on-cache-miss: when only sibling A is cached, saving notebookId=B throws the clear error instead of saving against A', async () => { + // Only sibling A is cached; the document is sibling B. An exact (projectId, notebookId) + // lookup must miss and throw — it must NOT fall back to A (which shares project.id). + manager.storeOriginalProject(sharedProjectId, nbA, siblingFile(nbA, 'block-a', 'print("A")')); + + const notebookData = { + cells: [ + { + kind: 2, + value: 'print("B")', + languageId: 'python', + metadata: { id: 'block-b' } + } + ], + metadata: { + deepnoteProjectId: sharedProjectId, + deepnoteNotebookId: nbB + } + }; - // Should fall back to stored selection since active editor has no notebook ID - assert.strictEqual(result, 'stored-notebook'); + await assert.isRejected( + serializer.serializeNotebook(notebookData as any, {} as any), + /Original Deepnote project not found/ + ); + }); }); }); @@ -388,19 +335,9 @@ project: }); test('should handle manager state operations', () => { - assert.isFunction(manager.getCurrentNotebookId, 'has getCurrentNotebookId method'); - assert.isFunction(manager.getOriginalProject, 'has getOriginalProject method'); - assert.isFunction( - manager.getTheSelectedNotebookForAProject, - 'has getTheSelectedNotebookForAProject method' - ); - assert.isFunction(manager.selectNotebookForProject, 'has selectNotebookForProject method'); + assert.isFunction(manager.getProjectForNotebook, 'has getProjectForNotebook method'); assert.isFunction(manager.storeOriginalProject, 'has storeOriginalProject method'); }); - - test('should have findCurrentNotebookId method', () => { - assert.isFunction(serializer.findCurrentNotebookId, 'has findCurrentNotebookId method'); - }); }); suite('data structure handling', () => { @@ -472,7 +409,7 @@ project: } }; - manager.storeOriginalProject('project-circular', projectWithCircularRef, 'notebook-1'); + manager.storeOriginalProject('project-circular', 'notebook-1', projectWithCircularRef); const notebookData = { cells: [ @@ -540,7 +477,7 @@ project: }; // Store the project - manager.storeOriginalProject('project-id-test', projectData, 'notebook-1'); + manager.storeOriginalProject('project-id-test', 'notebook-1', projectData); // Create cells with the EXACT metadata structure that deserializeNotebook produces // This simulates what VS Code should preserve from deserialization @@ -626,7 +563,7 @@ project: } }; - manager.storeOriginalProject('project-recover-ids', projectData, 'notebook-1'); + manager.storeOriginalProject('project-recover-ids', 'notebook-1', projectData); // Cells WITHOUT id metadata (simulating what VS Code might provide if it strips metadata) // But content matches the original block @@ -693,7 +630,7 @@ project: } }; - manager.storeOriginalProject('project-new-content', projectData, 'notebook-1'); + manager.storeOriginalProject('project-new-content', 'notebook-1', projectData); // Cell with different content than any original block const notebookData = { @@ -856,7 +793,7 @@ project: assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Init'); }); - test('should select alphabetically first notebook when no initNotebookId', async () => { + test('should select the first notebook when no initNotebookId', async () => { const projectData: DeepnoteFile = { version: '1.0.0', metadata: { @@ -864,8 +801,8 @@ project: modifiedAt: '2023-01-02T00:00:00Z' }, project: { - id: 'project-alphabetical', - name: 'Project Alphabetical', + id: 'project-first', + name: 'Project First', notebooks: [ { id: 'zebra-notebook', @@ -898,22 +835,6 @@ project: ], executionMode: 'block', isModule: false - }, - { - id: 'bravo-notebook', - name: 'Bravo Notebook', - blocks: [ - { - id: 'block-b', - content: 'print("bravo")', - sortingKey: 'a0', - blockGroup: '1', - metadata: {}, - type: 'code' - } - ], - executionMode: 'block', - isModule: false } ], settings: {} @@ -923,12 +844,12 @@ project: const content = projectToYaml(projectData); const result = await serializer.deserializeNotebook(content, {} as any); - // Should select the alphabetically first notebook - assert.strictEqual(result.metadata?.deepnoteNotebookId, 'alpha-notebook'); - assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Alpha Notebook'); + // Should select the first notebook in the file (no name-based sorting) + assert.strictEqual(result.metadata?.deepnoteNotebookId, 'zebra-notebook'); + assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Zebra Notebook'); }); - test('should sort Init notebook last when multiple notebooks exist', async () => { + test('should select the first non-init notebook when multiple notebooks exist', async () => { const projectData: DeepnoteFile = { version: '1.0.0', metadata: { @@ -941,12 +862,12 @@ project: initNotebookId: 'init-notebook', notebooks: [ { - id: 'charlie-notebook', - name: 'Charlie', + id: 'init-notebook', + name: 'Init', blocks: [ { - id: 'block-c', - content: 'print("charlie")', + id: 'block-init', + content: 'print("init")', sortingKey: 'a0', blockGroup: '1', metadata: {}, @@ -957,12 +878,12 @@ project: isModule: false }, { - id: 'init-notebook', - name: 'Init', + id: 'charlie-notebook', + name: 'Charlie', blocks: [ { - id: 'block-init', - content: 'print("init")', + id: 'block-c', + content: 'print("charlie")', sortingKey: 'a0', blockGroup: '1', metadata: {}, @@ -996,73 +917,206 @@ project: const content = projectToYaml(projectData); const result = await serializer.deserializeNotebook(content, {} as any); - // Should select Alpha, not Init even though "Init" comes before "Alpha" alphabetically when in upper case - assert.strictEqual(result.metadata?.deepnoteNotebookId, 'alpha-notebook'); - assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Alpha'); + // Should select the first non-init notebook in file order (Charlie), skipping Init. + assert.strictEqual(result.metadata?.deepnoteNotebookId, 'charlie-notebook'); + assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Charlie'); }); }); - suite('detectContentChanges', () => { - test('should detect no changes when content is identical', () => { - const project: DeepnoteFile = { + suite('first-non-init render (Chunk 2 use cases)', () => { + // An [init, main] file where the init id matches project.initNotebookId. + function initMainFile(): DeepnoteFile { + return { version: '1.0.0', - metadata: { createdAt: '2023-01-01T00:00:00Z' }, + metadata: { + createdAt: '2023-01-01T00:00:00Z', + modifiedAt: '2023-01-02T00:00:00Z' + }, project: { - id: 'project-1', - name: 'Test', + id: 'project-init-main', + name: 'Init + Main', + initNotebookId: 'init-notebook', notebooks: [ { - id: 'nb-1', - name: 'Notebook', + id: 'init-notebook', + name: 'Init', blocks: [ { - id: 'b1', - type: 'code', + id: 'init-block-1', + content: 'import setup_only', sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(1)' + type: 'code' + }, + { + id: 'init-block-2', + content: 'configure_environment()', + sortingKey: 'a1', + blockGroup: '1', + metadata: {}, + type: 'code' } - ] + ], + executionMode: 'block', + isModule: false + }, + { + id: 'main-notebook', + name: 'Main', + blocks: [ + { + id: 'main-block-1', + content: 'print("main work")', + sortingKey: 'a0', + blockGroup: '1', + metadata: {}, + type: 'code' + } + ], + executionMode: 'block', + isModule: false } - ] + ], + settings: {} } }; + } - const serializerAny = serializer as any; - const projectCopy = structuredClone(project); - const result = serializerAny.detectContentChanges(project, projectCopy); + test('catches init-first render: an [init, main] file renders main (not the init referenced by initNotebookId)', async () => { + const content = projectToYaml(initMainFile()); + const result = await serializer.deserializeNotebook(content, {} as any); - assert.isFalse(result); + // The rendered notebook must be the main one, never the init. + assert.strictEqual(result.metadata?.deepnoteNotebookId, 'main-notebook'); + assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Main'); }); - test('should detect changes when block content differs', () => { - const newProject: DeepnoteFile = { + test('catches wrong-default render: a [main1, main2] file with no init renders the first (main1)', async () => { + const file: DeepnoteFile = { version: '1.0.0', - metadata: { createdAt: '2023-01-01T00:00:00Z' }, + metadata: { + createdAt: '2023-01-01T00:00:00Z', + modifiedAt: '2023-01-02T00:00:00Z' + }, project: { - id: 'project-1', - name: 'Test', + id: 'project-two-mains', + name: 'Two Mains', notebooks: [ { - id: 'nb-1', - name: 'Notebook', + id: 'main1', + name: 'Main One', blocks: [ { - id: 'b1', - type: 'code', + id: 'm1-block', + content: 'print("one")', sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(2)' + type: 'code' } - ] + ], + executionMode: 'block', + isModule: false + }, + { + id: 'main2', + name: 'Main Two', + blocks: [ + { + id: 'm2-block', + content: 'print("two")', + sortingKey: 'a0', + blockGroup: '1', + metadata: {}, + type: 'code' + } + ], + executionMode: 'block', + isModule: false } - ] + ], + settings: {} } }; - const originalProject: DeepnoteFile = { + const content = projectToYaml(file); + const result = await serializer.deserializeNotebook(content, {} as any); + + assert.strictEqual(result.metadata?.deepnoteNotebookId, 'main1'); + assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Main One'); + }); + + test('catches init composition at deserialize: an [init, main] file renders ONLY main blocks (init setup blocks are not merged)', async () => { + const content = projectToYaml(initMainFile()); + const result = await serializer.deserializeNotebook(content, {} as any); + + // Exactly main's block count — init's two setup blocks are not composed in. + assert.strictEqual(result.cells.length, 1, 'should render only the single main block'); + + const renderedBlockIds = result.cells.map((cell) => cell.metadata?.id); + assert.deepStrictEqual(renderedBlockIds, ['main-block-1']); + + // No init block id may leak into the rendered cells. + assert.notInclude(renderedBlockIds, 'init-block-1'); + assert.notInclude(renderedBlockIds, 'init-block-2'); + + // And the rendered content is main's, not init's setup code. + const renderedValues = result.cells.map((cell) => cell.value); + assert.deepStrictEqual(renderedValues, ['print("main work")']); + assert.notInclude(renderedValues, 'import setup_only'); + assert.notInclude(renderedValues, 'configure_environment()'); + }); + + test('catches lost init fallback: a standalone init file (the init is the only notebook) renders that init notebook', async () => { + const file: DeepnoteFile = { + version: '1.0.0', + metadata: { + createdAt: '2023-01-01T00:00:00Z', + modifiedAt: '2023-01-02T00:00:00Z' + }, + project: { + id: 'project-standalone-init', + name: 'Standalone Init', + initNotebookId: 'init-notebook', + notebooks: [ + { + id: 'init-notebook', + name: 'Init', + blocks: [ + { + id: 'init-only-block', + content: 'print("init")', + sortingKey: 'a0', + blockGroup: '1', + metadata: {}, + type: 'code' + } + ], + executionMode: 'block', + isModule: false + } + ], + settings: {} + } + }; + + const content = projectToYaml(file); + const result = await serializer.deserializeNotebook(content, {} as any); + + // The `?? notebooks[0]` fallback: when the init is the ONLY notebook, it is rendered. + assert.strictEqual(result.metadata?.deepnoteNotebookId, 'init-notebook'); + assert.strictEqual(result.metadata?.deepnoteNotebookName, 'Init'); + assert.deepStrictEqual( + result.cells.map((cell) => cell.metadata?.id), + ['init-only-block'] + ); + }); + }); + + suite('detectContentChanges', () => { + test('should detect no changes when content is identical', () => { + const project: DeepnoteFile = { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, project: { @@ -1088,12 +1142,13 @@ project: }; const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); + const projectCopy = structuredClone(project); + const result = serializerAny.detectContentChanges(project, projectCopy, 'nb-1'); - assert.isTrue(result); + assert.isFalse(result); }); - test('should detect changes when block type differs', () => { + test('should detect changes when block content differs', () => { const newProject: DeepnoteFile = { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, @@ -1107,11 +1162,11 @@ project: blocks: [ { id: 'b1', - type: 'markdown', + type: 'code', sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: '# Hello' + content: 'print(2)' } ] } @@ -1136,7 +1191,7 @@ project: sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: '# Hello' + content: 'print(1)' } ] } @@ -1145,12 +1200,12 @@ project: }; const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); assert.isTrue(result); }); - test('should detect changes when block count differs', () => { + test('should detect changes when block type differs', () => { const newProject: DeepnoteFile = { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, @@ -1164,19 +1219,11 @@ project: blocks: [ { id: 'b1', - type: 'code', + type: 'markdown', sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(1)' - }, - { - id: 'b2', - type: 'code', - sortingKey: 'a1', - blockGroup: '1', - metadata: {}, - content: 'print(2)' + content: '# Hello' } ] } @@ -1201,7 +1248,7 @@ project: sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(1)' + content: '# Hello' } ] } @@ -1210,12 +1257,12 @@ project: }; const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); assert.isTrue(result); }); - test('should detect new notebook added', () => { + test('should detect changes when block count differs', () => { const newProject: DeepnoteFile = { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, @@ -1234,13 +1281,16 @@ project: blockGroup: '1', metadata: {}, content: 'print(1)' + }, + { + id: 'b2', + type: 'code', + sortingKey: 'a1', + blockGroup: '1', + metadata: {}, + content: 'print(2)' } ] - }, - { - id: 'nb-2', - name: 'New Notebook', - blocks: [] } ] } @@ -1272,12 +1322,12 @@ project: }; const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); assert.isTrue(result); }); - test('should detect notebook removed', () => { + test('should ignore output changes', () => { const newProject: DeepnoteFile = { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, @@ -1295,7 +1345,8 @@ project: sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(1)' + content: 'print(1)', + outputs: [{ output_type: 'stream', text: '1\n' }] } ] } @@ -1323,23 +1374,18 @@ project: content: 'print(1)' } ] - }, - { - id: 'nb-2', - name: 'Second Notebook', - blocks: [] } ] } }; const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); - assert.isTrue(result); + assert.isFalse(result); }); - test('should ignore output changes', () => { + test('should ignore execution metadata changes', () => { const newProject: DeepnoteFile = { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, @@ -1358,7 +1404,9 @@ project: blockGroup: '1', metadata: {}, content: 'print(1)', - outputs: [{ output_type: 'stream', text: '1\n' }] + executionCount: 5, + executionStartedAt: '2025-01-01T00:00:00Z', + executionFinishedAt: '2025-01-01T00:00:01Z' } ] } @@ -1392,22 +1440,27 @@ project: }; const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); assert.isFalse(result); }); - test('should ignore execution metadata changes', () => { - const newProject: DeepnoteFile = { + // Notebook-level field changes must be detected even when the blocks are byte-identical. + // A single-notebook file with overridable notebook-level fields. + function singleNotebookFile(overrides: Record): DeepnoteFile { + return { version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, project: { - id: 'project-1', + id: 'project-nb-fields', name: 'Test', notebooks: [ { id: 'nb-1', name: 'Notebook', + executionMode: 'block', + isModule: false, + workingDirectory: '/work', blocks: [ { id: 'b1', @@ -1415,27 +1468,61 @@ project: sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(1)', - executionCount: 5, - executionStartedAt: '2025-01-01T00:00:00Z', - executionFinishedAt: '2025-01-01T00:00:01Z' + content: 'print(1)' } - ] + ], + ...overrides } ] } }; + } - const originalProject: DeepnoteFile = { + const notebookLevelFieldCases: Array<{ field: string; original: unknown; changed: unknown }> = [ + { field: 'name', original: 'Notebook', changed: 'Renamed Notebook' }, + { field: 'executionMode', original: 'block', changed: 'notebook' }, + { field: 'isModule', original: false, changed: true }, + { field: 'workingDirectory', original: '/work', changed: '/different' } + ]; + + for (const { field, original, changed } of notebookLevelFieldCases) { + test(`catches missed notebook-level diff: a change to '${field}' is detected even with identical blocks`, () => { + const originalProject = singleNotebookFile({ [field]: original }); + const newProject = singleNotebookFile({ [field]: changed }); + + const serializerAny = serializer as any; + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); + + assert.isTrue(result, `change to notebook-level field '${field}' should be detected`); + }); + } + + test('catches missed block-id diff: a block id change (same content/type) is detected', () => { + const originalProject = singleNotebookFile({}); + const newProject = singleNotebookFile({}); + newProject.project.notebooks[0].blocks[0].id = 'b1-renamed'; + + const serializerAny = serializer as any; + const result = serializerAny.detectContentChanges(newProject, originalProject, 'nb-1'); + + assert.isTrue(result); + }); + + test('matches the edited notebook by id, not the [0] slot (legacy [init, main] file)', () => { + // Legacy shape: init at index 0, the edited/rendered notebook (main) at index 1. Comparing + // a fixed [0] slot would compare the (unchanged) init and miss real edits to main. + const makeFile = (mainContent: string): DeepnoteFile => ({ version: '1.0.0', metadata: { createdAt: '2023-01-01T00:00:00Z' }, project: { id: 'project-1', name: 'Test', + initNotebookId: 'init-1', notebooks: [ + { id: 'init-1', name: 'Init', blocks: [] }, { - id: 'nb-1', - name: 'Notebook', + id: 'main-1', + name: 'Main', blocks: [ { id: 'b1', @@ -1443,18 +1530,20 @@ project: sortingKey: 'a0', blockGroup: '1', metadata: {}, - content: 'print(1)' + content: mainContent } ] } ] } - }; + }); const serializerAny = serializer as any; - const result = serializerAny.detectContentChanges(newProject, originalProject); - assert.isFalse(result); + // Editing main (index 1) IS detected when matching by id; the old [0] comparison missed it. + assert.isTrue(serializerAny.detectContentChanges(makeFile('print(2)'), makeFile('print(1)'), 'main-1')); + // Identical main → no content change. + assert.isFalse(serializerAny.detectContentChanges(makeFile('print(1)'), makeFile('print(1)'), 'main-1')); }); }); @@ -1491,7 +1580,7 @@ project: } }; - manager.storeOriginalProject('project-snapshot-hash', projectData, 'notebook-1'); + manager.storeOriginalProject('project-snapshot-hash', 'notebook-1', projectData); const notebookData = { cells: [ @@ -1566,13 +1655,13 @@ project: }; // Serialize twice - manager.storeOriginalProject('project-deterministic', structuredClone(projectData), 'notebook-1'); + manager.storeOriginalProject('project-deterministic', 'notebook-1', structuredClone(projectData)); const result1 = await serializer.serializeNotebook(notebookData as any, {} as any); const parsed1 = parseYaml(new TextDecoder().decode(result1)) as DeepnoteFile & { metadata: { snapshotHash?: string }; }; - manager.storeOriginalProject('project-deterministic', structuredClone(projectData), 'notebook-1'); + manager.storeOriginalProject('project-deterministic', 'notebook-1', structuredClone(projectData)); const result2 = await serializer.serializeNotebook(notebookData as any, {} as any); const parsed2 = parseYaml(new TextDecoder().decode(result2)) as DeepnoteFile & { metadata: { snapshotHash?: string }; @@ -1667,7 +1756,7 @@ project: // Serialize 5 times and collect all hashes for (let i = 0; i < 5; i++) { - manager.storeOriginalProject('project-multi-serialize', structuredClone(projectData), 'notebook-1'); + manager.storeOriginalProject('project-multi-serialize', 'notebook-1', structuredClone(projectData)); const result = await serializer.serializeNotebook(notebookData as any, {} as any); const parsed = parseYaml(new TextDecoder().decode(result)) as DeepnoteFile & { metadata: { snapshotHash?: string }; @@ -1716,7 +1805,7 @@ project: } }; - manager.storeOriginalProject('project-content-change', projectData1, 'notebook-1'); + manager.storeOriginalProject('project-content-change', 'notebook-1', projectData1); const notebookData1 = { cells: [ @@ -1794,7 +1883,7 @@ project: } }; - manager.storeOriginalProject('project-version-change', projectData1, 'notebook-1'); + manager.storeOriginalProject('project-version-change', 'notebook-1', projectData1); const notebookData = { cells: [ @@ -1818,7 +1907,7 @@ project: // Change version const projectData2: DeepnoteFile = { ...structuredClone(projectData1), version: '2.0' }; - manager.storeOriginalProject('project-version-change', projectData2, 'notebook-1'); + manager.storeOriginalProject('project-version-change', 'notebook-1', projectData2); const result2 = await serializer.serializeNotebook(notebookData as any, {} as any); const parsed2 = parseYaml(new TextDecoder().decode(result2)) as DeepnoteFile & { @@ -1860,7 +1949,7 @@ project: } }; - manager.storeOriginalProject('project-integrations-change', projectData1, 'notebook-1'); + manager.storeOriginalProject('project-integrations-change', 'notebook-1', projectData1); const notebookData = { cells: [ @@ -1885,7 +1974,7 @@ project: // Add integrations const projectData2 = structuredClone(projectData1); projectData2.project.integrations = [{ id: 'int-1', name: 'PostgreSQL', type: 'postgres' }]; - manager.storeOriginalProject('project-integrations-change', projectData2, 'notebook-1'); + manager.storeOriginalProject('project-integrations-change', 'notebook-1', projectData2); const result2 = await serializer.serializeNotebook(notebookData as any, {} as any); const parsed2 = parseYaml(new TextDecoder().decode(result2)) as DeepnoteFile & { @@ -1927,7 +2016,7 @@ project: } }; - manager.storeOriginalProject('project-env-hash', projectData1, 'notebook-1'); + manager.storeOriginalProject('project-env-hash', 'notebook-1', projectData1); const notebookData = { cells: [ @@ -1952,7 +2041,7 @@ project: // Add environment hash const projectData2 = structuredClone(projectData1); projectData2.environment = { hash: 'env-hash-123' }; - manager.storeOriginalProject('project-env-hash', projectData2, 'notebook-1'); + manager.storeOriginalProject('project-env-hash', 'notebook-1', projectData2); const result2 = await serializer.serializeNotebook(notebookData as any, {} as any); const parsed2 = parseYaml(new TextDecoder().decode(result2)) as DeepnoteFile & { diff --git a/src/notebooks/deepnote/deepnoteSiblingFileAllocator.ts b/src/notebooks/deepnote/deepnoteSiblingFileAllocator.ts new file mode 100644 index 0000000000..3979a41e18 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteSiblingFileAllocator.ts @@ -0,0 +1,84 @@ +import { Uri, workspace } from 'vscode'; + +/** + * Upper bound on the number of `-N` suffix attempts when resolving a collision-free + * sibling filename. Mirrors the internal cap used by `@deepnote/convert`'s splitter. + */ +export const MAX_SIBLING_ALLOCATION_ATTEMPTS = 10_000; + +const DEEPNOTE_EXTENSION = '.deepnote'; + +/** + * Default `exists` probe backed by `workspace.fs.stat`. A throwing stat (file not found, + * permission error, etc.) is treated as "does not exist". + * @param uri The URI to probe + */ +export async function deepnoteFileExists(uri: Uri): Promise { + try { + await workspace.fs.stat(uri); + + return true; + } catch { + return false; + } +} + +/** + * Resolve a collision-free sibling URI for a desired basename in `parentDir`. + * + * `desiredFilename` is a full basename including the `.deepnote` extension (e.g. convert's + * `entry.outputFilename`, or `${stem}-${slug}.deepnote`). On a clash, a numeric suffix is + * inserted immediately before the extension: `name.deepnote` → `name-2.deepnote` → + * `name-3.deepnote`, … The suffix is applied to the WHOLE basename before `.deepnote` + * (not a first-dot stem), so `report.backup.deepnote` → `report.backup-2.deepnote`. + * + * This helper only allocates NEW URIs; it never returns an existing path. When `reserved` + * is supplied, the chosen name is added to it before returning, so a batch that allocates + * several names before writing any of them cannot pick the same name twice. + * + * @param parentDir The directory in which to allocate the sibling + * @param desiredFilename The desired full basename (including `.deepnote` extension) + * @param exists Injected existence probe (default backs onto `workspace.fs.stat`) + * @param reserved Optional set of names already chosen in this batch but not yet written + * @returns A collision-free URI under `parentDir` + * @throws If a free name cannot be found within `MAX_SIBLING_ALLOCATION_ATTEMPTS` + */ +export async function allocateSiblingUri( + parentDir: Uri, + desiredFilename: string, + exists: (uri: Uri) => Promise, + reserved?: Set +): Promise { + const { base, extension } = splitBasename(desiredFilename); + + for (let attempt = 1; attempt <= MAX_SIBLING_ALLOCATION_ATTEMPTS; attempt++) { + const candidateName = attempt === 1 ? `${base}${extension}` : `${base}-${attempt}${extension}`; + const candidateUri = Uri.joinPath(parentDir, candidateName); + + if (!reserved?.has(candidateName) && !(await exists(candidateUri))) { + reserved?.add(candidateName); + + return candidateUri; + } + } + + throw new Error( + `Unable to allocate a free sibling filename for "${desiredFilename}" after ${MAX_SIBLING_ALLOCATION_ATTEMPTS} attempts.` + ); +} + +/** + * Split a basename into the portion before the trailing `.deepnote` extension and the + * extension itself. Names without the extension are returned unchanged with an empty + * extension so suffixing still appends to the whole basename. + */ +function splitBasename(filename: string): { base: string; extension: string } { + if (filename.endsWith(DEEPNOTE_EXTENSION)) { + return { + base: filename.slice(0, -DEEPNOTE_EXTENSION.length), + extension: DEEPNOTE_EXTENSION + }; + } + + return { base: filename, extension: '' }; +} diff --git a/src/notebooks/deepnote/deepnoteSiblingFileAllocator.unit.test.ts b/src/notebooks/deepnote/deepnoteSiblingFileAllocator.unit.test.ts new file mode 100644 index 0000000000..11c34e5420 --- /dev/null +++ b/src/notebooks/deepnote/deepnoteSiblingFileAllocator.unit.test.ts @@ -0,0 +1,88 @@ +import { assert } from 'chai'; +import { Uri } from 'vscode'; + +import { allocateSiblingUri, MAX_SIBLING_ALLOCATION_ATTEMPTS } from './deepnoteSiblingFileAllocator'; + +/** + * Tests for the shared, collision-safe sibling-file allocator (§0). + * + * The allocator is the SINGLE filesystem-aware filename-allocation code path shared by the + * splitter (§2) and the notebook file factory (§3). These tests exercise the REAL allocator + * against an INJECTED `exists` probe, so no `workspace.fs` mocking is needed. + */ +suite('DeepnoteSiblingFileAllocator (allocateSiblingUri)', () => { + const parentDir = Uri.file('/workspace/project'); + + /** Build an `exists` probe that reports the given set of basenames (within parentDir) as present. */ + function existsFor(existingBasenames: string[]): (uri: Uri) => Promise { + const present = new Set(existingBasenames); + + return (uri: Uri) => Promise.resolve(present.has(uri.path.split('/').pop() ?? '')); + } + + test('returns desiredFilename verbatim when nothing exists (regression: must not suffix a free name)', async () => { + const result = await allocateSiblingUri(parentDir, 'report.deepnote', existsFor([])); + + assert.deepStrictEqual(result, Uri.joinPath(parentDir, 'report.deepnote')); + }); + + test('bumps to name-2 then name-3 as exists reports clashes (regression: must walk past every taken name)', async () => { + // Only `report.deepnote` taken -> first free is `report-2.deepnote`. + const second = await allocateSiblingUri(parentDir, 'report.deepnote', existsFor(['report.deepnote'])); + assert.deepStrictEqual(second, Uri.joinPath(parentDir, 'report-2.deepnote')); + + // `report.deepnote` AND `report-2.deepnote` taken -> first free is `report-3.deepnote`. + const third = await allocateSiblingUri( + parentDir, + 'report.deepnote', + existsFor(['report.deepnote', 'report-2.deepnote']) + ); + assert.deepStrictEqual(third, Uri.joinPath(parentDir, 'report-3.deepnote')); + }); + + test('suffixes the WHOLE base before .deepnote, not the first-dot stem (regression: report.backup -> report.backup-2)', async () => { + const result = await allocateSiblingUri( + parentDir, + 'report.backup.deepnote', + existsFor(['report.backup.deepnote']) + ); + + // If the allocator suffixed the first-dot stem it would produce `report-2.backup.deepnote` + // (and could clobber a sibling named `report-2...`); it must suffix the whole basename. + assert.deepStrictEqual(result, Uri.joinPath(parentDir, 'report.backup-2.deepnote')); + }); + + test('respects an in-batch reserved set even when exists is false, and adds the chosen name to reserved (regression: two un-written siblings must not collide)', async () => { + const reserved = new Set(); + + // First allocation: nothing on disk, nothing reserved -> takes the desired name and reserves it. + const first = await allocateSiblingUri(parentDir, 'nb.deepnote', existsFor([]), reserved); + assert.deepStrictEqual(first, Uri.joinPath(parentDir, 'nb.deepnote')); + assert.isTrue(reserved.has('nb.deepnote'), 'chosen name must be added to reserved'); + + // Second allocation of the SAME desired name: `nb.deepnote` is free on disk (exists=false) + // but is reserved from the first pass, so it must be skipped and bumped to `nb-2.deepnote`. + const second = await allocateSiblingUri(parentDir, 'nb.deepnote', existsFor([]), reserved); + assert.deepStrictEqual(second, Uri.joinPath(parentDir, 'nb-2.deepnote')); + assert.isTrue(reserved.has('nb-2.deepnote'), 'second chosen name must also be reserved'); + }); + + test('throws after MAX_SIBLING_ALLOCATION_ATTEMPTS when everything clashes (regression: must not loop forever)', async () => { + // `exists` always true -> every candidate clashes -> must throw, not hang. + const alwaysExists = () => Promise.resolve(true); + + let threw = false; + try { + await allocateSiblingUri(parentDir, 'taken.deepnote', alwaysExists); + } catch (error) { + threw = true; + assert.include( + (error as Error).message, + String(MAX_SIBLING_ALLOCATION_ATTEMPTS), + 'error should mention the attempt cap' + ); + } + + assert.isTrue(threw, 'allocateSiblingUri should throw when no free name can be found'); + }); +}); diff --git a/src/notebooks/deepnote/deepnoteTreeDataProvider.ts b/src/notebooks/deepnote/deepnoteTreeDataProvider.ts index be9e471e27..053ee6c0e9 100644 --- a/src/notebooks/deepnote/deepnoteTreeDataProvider.ts +++ b/src/notebooks/deepnote/deepnoteTreeDataProvider.ts @@ -13,7 +13,13 @@ import { l10n } from 'vscode'; -import { DeepnoteTreeItem, DeepnoteTreeItemType, DeepnoteTreeItemContext } from './deepnoteTreeItem'; +import { + DeepnoteTreeItem, + DeepnoteTreeItemType, + DeepnoteTreeItemContext, + ProjectGroupData, + getNonInitNotebooks +} from './deepnoteTreeItem'; import type { DeepnoteProject, DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; import { readDeepnoteProjectFile } from './deepnoteProjectUtils'; import { ILogger } from '../../platform/logging/types'; @@ -25,12 +31,20 @@ import { isSnapshotFile, SNAPSHOT_FILE_SUFFIX } from './snapshots/snapshotFiles' export function compareTreeItemsByLabel(a: DeepnoteTreeItem, b: DeepnoteTreeItem): number { const labelA = typeof a.label === 'string' ? a.label : ''; const labelB = typeof b.label === 'string' ? b.label : ''; + return labelA.toLowerCase().localeCompare(labelB.toLowerCase()); } /** * Tree data provider for the Deepnote explorer view. - * Manages the tree structure displaying Deepnote project files and their notebooks. + * + * The tree is grouped by `project.id`: root → `ProjectGroup` (one per distinct project id) → + * `ProjectFile` (one per sibling file) → `Notebook` (legacy multi-notebook files only). + * + * `cachedProjects` is keyed by **file path**; the `ProjectGroup` layer is re-derived from that + * cache on every read (group membership is "files whose `project.id` matches"). Because sibling + * files deliberately share one `project.id`, every refresh fires a full-tree change rather than a + * per-item scoped change. */ export class DeepnoteTreeDataProvider implements TreeDataProvider { private _onDidChangeTreeData: EventEmitter = new EventEmitter< @@ -39,8 +53,9 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider = this._onDidChangeTreeData.event; private fileWatcher: FileSystemWatcher | undefined; - private cachedProjects: Map = new Map(); - private treeItemCache: Map = new Map(); + private cachedProjects: Map = new Map(); + private groupItemCache: Map = new Map(); + private fileItemCache: Map = new Map(); private isInitialScanComplete: boolean = false; private initialScanPromise: Promise | undefined; private readonly logger?: ILogger; @@ -58,91 +73,43 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider { - // Get the cached tree item BEFORE clearing caches - const cacheKey = `project:${filePath}`; - const cachedTreeItem = this.treeItemCache.get(cacheKey); - - // Clear the project data cache to force reload + public refreshProject(filePath: string): void { this.cachedProjects.delete(filePath); - - if (cachedTreeItem) { - // Reload the project data and update the cached tree item - try { - const fileUri = Uri.file(filePath); - const project = await this.loadDeepnoteProject(fileUri); - if (project) { - // Update the tree item's data - cachedTreeItem.data = project; - - // Update visual fields (label, description, tooltip) to reflect changes - cachedTreeItem.updateVisualFields(); - } - } catch (error) { - this.logger?.error(`Failed to reload project ${filePath}`, error); - } - - // Fire change event with the existing cached tree item - this._onDidChangeTreeData.fire(cachedTreeItem); - } else { - // If not found in cache, do a full refresh - this._onDidChangeTreeData.fire(); - } + this.fileItemCache.delete(filePath); + this._onDidChangeTreeData.fire(undefined); } /** - * Refresh notebooks for a specific project - * @param projectId The project ID whose notebooks should be refreshed + * Refresh every sibling file of a project by evicting ALL `cachedProjects` entries whose + * `project.id` matches, then firing a full-tree change. Iterating all entries (never breaking + * on the first match) keeps the whole project group consistent when one sibling's notebook is + * renamed/deleted/duplicated. + * @param projectId The project ID whose sibling files should be refreshed */ - public async refreshNotebook(projectId: string): Promise { - // Find the cached tree item by scanning the cache - let cachedTreeItem: DeepnoteTreeItem | undefined; - let filePath: string | undefined; - - for (const [key, item] of this.treeItemCache.entries()) { - if (key.startsWith('project:') && item.context.projectId === projectId) { - cachedTreeItem = item; - filePath = item.context.filePath; - break; + public refreshNotebook(projectId: string): void { + for (const [filePath, project] of this.cachedProjects) { + if (project.project.id === projectId) { + this.cachedProjects.delete(filePath); + this.fileItemCache.delete(filePath); } } - if (cachedTreeItem && filePath) { - // Clear the project data cache to force reload - this.cachedProjects.delete(filePath); - - // Reload the project data and update the cached tree item - try { - const fileUri = Uri.file(filePath); - const project = await this.loadDeepnoteProject(fileUri); - if (project) { - // Update the tree item's data - cachedTreeItem.data = project; - - // Update visual fields (label, description, tooltip) to reflect changes - cachedTreeItem.updateVisualFields(); - } - } catch (error) { - this.logger?.error(`Failed to reload project ${filePath}`, error); - } - - // Fire change event with the existing cached tree item to refresh its children - this._onDidChangeTreeData.fire(cachedTreeItem); - } else { - // If not found in cache, do a full refresh - this._onDidChangeTreeData.fire(); - } + this.groupItemCache.delete(projectId); + this._onDidChangeTreeData.fire(undefined); } public getTreeItem(element: DeepnoteTreeItem): TreeItem { @@ -150,10 +117,13 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider { - // If element is provided, we can return children regardless of workspace if (element) { + if (element.type === DeepnoteTreeItemType.ProjectGroup) { + return this.getFilesForGroup(element); + } + if (element.type === DeepnoteTreeItemType.ProjectFile) { - return this.getNotebooksForProject(element); + return this.getNotebooksForProjectFile(element); } return []; @@ -172,7 +142,44 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider { + const groups = await this.getProjectGroups(); + + for (const group of groups) { + if (group.context.projectId !== projectId) { + continue; + } + + if (!notebookId) { + return group; + } + + const files = await this.getFilesForGroup(group); + + for (const fileItem of files) { + if (fileItem.context.notebookId === notebookId) { + return fileItem; + } + + const notebooks = await this.getNotebooksForProjectFile(fileItem); + const match = notebooks.find((notebookItem) => notebookItem.context.notebookId === notebookId); + + if (match) { + return match; + } + } + + return group; + } + + return undefined; } private createLoadingTreeItem(): DeepnoteTreeItem { @@ -184,85 +191,142 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider { try { - await this.getDeepnoteProjectFiles(); + await this.loadAllProjects(); } finally { this.isInitialScanComplete = true; this.initialScanPromise = undefined; this.updateContextKey(); - this._onDidChangeTreeData.fire(); + this._onDidChangeTreeData.fire(undefined); } } - private async getDeepnoteProjectFiles(): Promise { - const deepnoteFiles: DeepnoteTreeItem[] = []; + /** + * Build the root-level `ProjectGroup` nodes: one per distinct `project.id` across all + * `.deepnote` files, sorted by project name. Single-file groups are expanded; multi-file + * groups are collapsed. + */ + private async getProjectGroups(): Promise { + const projectsByPath = await this.loadAllProjects(); + const groups = this.buildProjectGroups(projectsByPath); + + const groupItems: DeepnoteTreeItem[] = []; + + for (const group of groups) { + const collapsibleState = + group.files.length > 1 ? TreeItemCollapsibleState.Collapsed : TreeItemCollapsibleState.Expanded; + + let groupItem = this.groupItemCache.get(group.projectId); + + if (groupItem) { + groupItem.data = group; + groupItem.collapsibleState = collapsibleState; + groupItem.updateVisualFields(); + } else { + groupItem = new DeepnoteTreeItem( + DeepnoteTreeItemType.ProjectGroup, + { filePath: group.files[0]?.filePath ?? '', projectId: group.projectId }, + group, + collapsibleState + ); + this.groupItemCache.set(group.projectId, groupItem); + } - for (const workspaceFolder of workspace.workspaceFolders || []) { - const pattern = new RelativePattern(workspaceFolder, '**/*.deepnote'); - const files = await workspace.findFiles(pattern); - const projectFiles = files.filter((file) => !file.path.endsWith(SNAPSHOT_FILE_SUFFIX)); + groupItems.push(groupItem); + } - for (const file of projectFiles) { - try { - const project = await this.loadDeepnoteProject(file); - if (!project) { - continue; - } - - const context: DeepnoteTreeItemContext = { - filePath: file.path, - projectId: project.project.id - }; - - // Check if we have a cached tree item for this project - const cacheKey = `project:${file.path}`; - let treeItem = this.treeItemCache.get(cacheKey); - - if (!treeItem) { - // Create new tree item only if not cached - const hasNotebooks = project.project.notebooks && project.project.notebooks.length > 0; - const collapsibleState = hasNotebooks - ? TreeItemCollapsibleState.Collapsed - : TreeItemCollapsibleState.None; - - treeItem = new DeepnoteTreeItem( - DeepnoteTreeItemType.ProjectFile, - context, - project, - collapsibleState - ); - - this.treeItemCache.set(cacheKey, treeItem); - } else { - // Update the cached tree item's data - treeItem.data = project; - } - - deepnoteFiles.push(treeItem); - } catch (error) { - this.logger?.error(`Failed to load Deepnote project from ${file.path}`, error); - } + groupItems.sort(compareTreeItemsByLabel); + + return groupItems; + } + + /** + * Group the cached file→project entries by `project.id` into `ProjectGroupData`, sorted by + * project name. Files within a group are sorted by file path for stable ordering. + */ + private buildProjectGroups(projectsByPath: Map): ProjectGroupData[] { + const groupsById = new Map(); + + for (const [filePath, project] of projectsByPath) { + const projectId = project.project.id; + let group = groupsById.get(projectId); + + if (!group) { + group = { + projectId, + projectName: project.project.name || 'Untitled Project', + files: [] + }; + groupsById.set(projectId, group); } + + group.files.push({ filePath, project }); } - // Sort projects alphabetically by name (case-insensitive) - deepnoteFiles.sort(compareTreeItemsByLabel); + const groups = Array.from(groupsById.values()); - return deepnoteFiles; + for (const group of groups) { + group.files.sort((a, b) => a.filePath.localeCompare(b.filePath)); + } + + groups.sort((a, b) => a.projectName.toLowerCase().localeCompare(b.projectName.toLowerCase())); + + return groups; + } + + /** + * Children of a `ProjectGroup`: one `ProjectFile` per sibling file. A single-notebook file is a + * leaf; a legacy multi-notebook file is collapsible into its notebooks. + */ + private async getFilesForGroup(groupItem: DeepnoteTreeItem): Promise { + const group = groupItem.data as ProjectGroupData; + const fileItems: DeepnoteTreeItem[] = []; + + for (const { filePath, project } of group.files) { + const isLeaf = getNonInitNotebooks(project).length === 1; + const collapsibleState = isLeaf ? TreeItemCollapsibleState.None : TreeItemCollapsibleState.Collapsed; + + const context: DeepnoteTreeItemContext = { + filePath, + projectId: project.project.id + }; + + let fileItem = this.fileItemCache.get(filePath); + + if (fileItem) { + fileItem.data = project; + fileItem.collapsibleState = collapsibleState; + fileItem.updateVisualFields(); + } else { + fileItem = new DeepnoteTreeItem(DeepnoteTreeItemType.ProjectFile, context, project, collapsibleState); + this.fileItemCache.set(filePath, fileItem); + } + + fileItems.push(fileItem); + } + + fileItems.sort(compareTreeItemsByLabel); + + return fileItems; } - private async getNotebooksForProject(projectItem: DeepnoteTreeItem): Promise { + /** + * Children of a legacy multi-notebook `ProjectFile`: one `Notebook` per non-init notebook. + */ + private async getNotebooksForProjectFile(projectItem: DeepnoteTreeItem): Promise { const project = projectItem.data as DeepnoteProject; - const notebooks = project.project.notebooks || []; + const notebooks = getNonInitNotebooks(project); // Sort notebooks alphabetically by name (case-insensitive) const sortedNotebooks = [...notebooks].sort((a, b) => { const nameA = a.name || ''; const nameB = b.name || ''; + return nameA.toLowerCase().localeCompare(nameB.toLowerCase()); }); @@ -282,10 +346,33 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider> { + for (const workspaceFolder of workspace.workspaceFolders || []) { + const pattern = new RelativePattern(workspaceFolder, '**/*.deepnote'); + const files = await workspace.findFiles(pattern); + const projectFiles = files.filter((file) => !file.path.endsWith(SNAPSHOT_FILE_SUFFIX)); + + for (const file of projectFiles) { + try { + await this.loadDeepnoteProject(file); + } catch (error) { + this.logger?.error(`Failed to load Deepnote project from ${file.path}`, error); + } + } + } + + return this.cachedProjects; + } + private async loadDeepnoteProject(fileUri: Uri): Promise { const filePath = fileUri.path; const cached = this.cachedProjects.get(filePath); + if (cached) { return cached; } @@ -295,6 +382,7 @@ export class DeepnoteTreeDataProvider implements TreeDataProvider { if (isSnapshotFile(uri)) { return; } - // New file created, do full refresh - this._onDidChangeTreeData.fire(); + + // New file created: evict by path (no-op if absent) and do a full-tree refresh. + this.cachedProjects.delete(uri.path); + this.fileItemCache.delete(uri.path); + this._onDidChangeTreeData.fire(undefined); }); this.fileWatcher.onDidDelete((uri) => { if (isSnapshotFile(uri)) { return; } - // File deleted, clear both caches and do full refresh + + // File deleted: evict by path and do a full-tree refresh. this.cachedProjects.delete(uri.path); - this.treeItemCache.delete(`project:${uri.path}`); - this._onDidChangeTreeData.fire(); + this.fileItemCache.delete(uri.path); + this._onDidChangeTreeData.fire(undefined); }); } - /** - * Find a tree item by project ID and optional notebook ID - */ - public async findTreeItem(projectId: string, notebookId?: string): Promise { - const projectFiles = await this.getDeepnoteProjectFiles(); - - for (const projectItem of projectFiles) { - if (projectItem.context.projectId === projectId) { - if (!notebookId) { - return projectItem; - } - - const notebooks = await this.getNotebooksForProject(projectItem); - for (const notebookItem of notebooks) { - if (notebookItem.context.notebookId === notebookId) { - return notebookItem; - } - } - } - } - - return undefined; - } - private updateContextKey(): void { void commands.executeCommand('setContext', 'deepnote.explorerInitialScanComplete', this.isInitialScanComplete); } diff --git a/src/notebooks/deepnote/deepnoteTreeDataProvider.unit.test.ts b/src/notebooks/deepnote/deepnoteTreeDataProvider.unit.test.ts index 4944422590..a0605f1dff 100644 --- a/src/notebooks/deepnote/deepnoteTreeDataProvider.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteTreeDataProvider.unit.test.ts @@ -2,9 +2,37 @@ import { assert } from 'chai'; import { l10n } from 'vscode'; import { DeepnoteTreeDataProvider, compareTreeItemsByLabel } from './deepnoteTreeDataProvider'; -import { DeepnoteTreeItem, DeepnoteTreeItemType } from './deepnoteTreeItem'; +import { DeepnoteTreeItem, DeepnoteTreeItemType, getNonInitNotebooks } from './deepnoteTreeItem'; import type { DeepnoteProject } from '../../platform/deepnote/deepnoteTypes'; +/** + * Build a single-notebook DeepnoteProject (whole-file shape) for a given project/notebook id. + */ +function makeSingleNotebookProject( + projectId: string, + notebookId: string, + projectName = 'Test Project' +): DeepnoteProject { + return { + metadata: { createdAt: '2023-01-01T00:00:00Z', modifiedAt: '2023-01-02T00:00:00Z' }, + project: { + id: projectId, + name: projectName, + notebooks: [ + { + id: notebookId, + name: `Notebook ${notebookId}`, + blocks: [], + executionMode: 'block', + isModule: false + } + ], + settings: {} + }, + version: '1.0.0' + }; +} + suite('DeepnoteTreeDataProvider', () => { let provider: DeepnoteTreeDataProvider; @@ -339,12 +367,11 @@ suite('DeepnoteTreeDataProvider', () => { }); test('should update visual fields when project data changes', async () => { - // Access private caches - const treeItemCache = (provider as any).treeItemCache as Map; + // Access the file-item cache (keyed by file path) + const fileItemCache = (provider as any).fileItemCache as Map; - // Create initial project with 1 notebook + // Create initial legacy multi-notebook project (2 notebooks → projectFile node) const filePath = '/workspace/test-project.deepnote'; - const cacheKey = `project:${filePath}`; const initialProject: DeepnoteProject = { metadata: { createdAt: '2023-01-01T00:00:00Z', @@ -360,6 +387,13 @@ suite('DeepnoteTreeDataProvider', () => { blocks: [], executionMode: 'block', isModule: false + }, + { + id: 'notebook-2', + name: 'Notebook 2', + blocks: [], + executionMode: 'block', + isModule: false } ], settings: {} @@ -376,23 +410,23 @@ suite('DeepnoteTreeDataProvider', () => { initialProject, 1 ); - treeItemCache.set(cacheKey, mockTreeItem); + fileItemCache.set(filePath, mockTreeItem); // Verify initial state assert.strictEqual(mockTreeItem.label, 'Original Name'); - assert.strictEqual(mockTreeItem.description, '1 notebook'); + assert.strictEqual(mockTreeItem.description, '2 notebooks'); - // Update the project data (simulating rename and adding notebooks) + // Update the project data (simulating rename and adding a notebook) const updatedProject: DeepnoteProject = { ...initialProject, project: { ...initialProject.project, name: 'Renamed Project', notebooks: [ - initialProject.project.notebooks[0], + ...initialProject.project.notebooks, { - id: 'notebook-2', - name: 'Notebook 2', + id: 'notebook-3', + name: 'Notebook 3', blocks: [], executionMode: 'block', isModule: false @@ -402,11 +436,11 @@ suite('DeepnoteTreeDataProvider', () => { }; mockTreeItem.data = updatedProject; - // Call updateVisualFields if it exists (it may not work properly in test environment due to proxy limitations) + // Call updateVisualFields if it is available (in the VS Code test mock the subclass + // method may not be exposed on the proxied TreeItem); otherwise update fields manually. if (typeof mockTreeItem.updateVisualFields === 'function') { mockTreeItem.updateVisualFields(); } else { - // Manually update visual fields for testing purposes mockTreeItem.label = updatedProject.project.name || 'Untitled Project'; mockTreeItem.tooltip = `Deepnote Project: ${updatedProject.project.name}\nFile: ${mockTreeItem.context.filePath}`; const notebookCount = updatedProject.project.notebooks?.length || 0; @@ -417,7 +451,7 @@ suite('DeepnoteTreeDataProvider', () => { assert.strictEqual(mockTreeItem.label, 'Renamed Project', 'Label should reflect new project name'); assert.strictEqual( mockTreeItem.description, - '2 notebooks', + '3 notebooks', 'Description should reflect new notebook count' ); assert.include( @@ -430,11 +464,10 @@ suite('DeepnoteTreeDataProvider', () => { test('should clear both caches when file is deleted', () => { // Access private caches const cachedProjects = (provider as any).cachedProjects as Map; - const treeItemCache = (provider as any).treeItemCache as Map; + const fileItemCache = (provider as any).fileItemCache as Map; - // Add entries to both caches + // Add entries to both caches (both keyed by file path) const filePath = '/workspace/test-project.deepnote'; - const cacheKey = `project:${filePath}`; cachedProjects.set(filePath, mockProject); const mockTreeItem = new DeepnoteTreeItem( @@ -446,20 +479,20 @@ suite('DeepnoteTreeDataProvider', () => { mockProject, 1 ); - treeItemCache.set(cacheKey, mockTreeItem); + fileItemCache.set(filePath, mockTreeItem); // Verify both caches have the entry assert.isTrue(cachedProjects.has(filePath), 'cachedProjects should have entry before deletion'); - assert.isTrue(treeItemCache.has(cacheKey), 'treeItemCache should have entry before deletion'); + assert.isTrue(fileItemCache.has(filePath), 'fileItemCache should have entry before deletion'); // Simulate file deletion by calling the internal cleanup logic // (we can't easily trigger the file watcher in unit tests) cachedProjects.delete(filePath); - treeItemCache.delete(cacheKey); + fileItemCache.delete(filePath); // Verify both caches have been cleared assert.isFalse(cachedProjects.has(filePath), 'cachedProjects should not have entry after deletion'); - assert.isFalse(treeItemCache.has(cacheKey), 'treeItemCache should not have entry after deletion'); + assert.isFalse(fileItemCache.has(filePath), 'fileItemCache should not have entry after deletion'); }); }); @@ -648,4 +681,209 @@ suite('DeepnoteTreeDataProvider', () => { assert.strictEqual(notebookItems[2].label, 'zebra notebook', 'Third should be zebra notebook'); }); }); + + // Load-bearing: sibling files share one project.id, so refresh must rebuild the whole grouped + // subtree rather than patch a single cached item. These assert the §7 grouping-safe semantics. + suite('grouping-safe refresh semantics', () => { + const projectId = 'shared-project-id'; + const otherProjectId = 'other-project-id'; + const filePathA = '/workspace/proj-a.deepnote'; + const filePathB = '/workspace/proj-b.deepnote'; + const filePathOther = '/workspace/other.deepnote'; + + let cachedProjects: Map; + let fireArgs: Array; + + setup(() => { + // Seed two sibling files sharing one project.id plus a third file of a DIFFERENT project. + cachedProjects = (provider as any).cachedProjects as Map; + cachedProjects.set(filePathA, makeSingleNotebookProject(projectId, 'nb-a')); + cachedProjects.set(filePathB, makeSingleNotebookProject(projectId, 'nb-b')); + cachedProjects.set(filePathOther, makeSingleNotebookProject(otherProjectId, 'nb-other')); + + // Capture every fire arg through the PUBLIC event so a scoped fire(item) would be visible. + fireArgs = []; + provider.onDidChangeTreeData((arg) => fireArgs.push(arg)); + }); + + test('refreshNotebook evicts BOTH sibling entries (not just the first match), so a stale sibling cannot win', () => { + provider.refreshNotebook(projectId); + + assert.isFalse( + cachedProjects.has(filePathA), + 'sibling A must be evicted (refreshNotebook must not break on the first match)' + ); + assert.isFalse(cachedProjects.has(filePathB), 'sibling B must be evicted too'); + }); + + test('refreshNotebook leaves the OTHER project entry intact (does not over-evict across projects)', () => { + provider.refreshNotebook(projectId); + + assert.isTrue( + cachedProjects.has(filePathOther), + 'a file belonging to a different project.id must NOT be evicted' + ); + }); + + test('refreshNotebook fires a FULL-tree change (undefined), never a scoped fire(item)', () => { + provider.refreshNotebook(projectId); + + assert.strictEqual(fireArgs.length, 1, 'refreshNotebook must fire exactly once'); + assert.isUndefined(fireArgs[0], 'refreshNotebook must fire undefined (full-tree), not a tree item'); + }); + + test('refreshProject evicts ONLY that file path, leaving sibling B and the other project cached', () => { + provider.refreshProject(filePathA); + + assert.isFalse(cachedProjects.has(filePathA), 'the targeted file path must be evicted'); + assert.isTrue(cachedProjects.has(filePathB), 'the sibling sharing project.id must remain cached'); + assert.isTrue(cachedProjects.has(filePathOther), 'the other project must remain cached'); + }); + }); + + suite('getNonInitNotebooks excludes the init notebook', () => { + test('the init notebook (project.initNotebookId) is excluded from the file notebook list', () => { + const project: DeepnoteProject = { + metadata: { createdAt: '2023-01-01T00:00:00Z', modifiedAt: '2023-01-02T00:00:00Z' }, + project: { + id: 'project-with-init', + name: 'Has Init', + initNotebookId: 'init-nb', + notebooks: [ + { id: 'init-nb', name: 'Init', blocks: [], executionMode: 'block', isModule: false }, + { id: 'main-nb', name: 'Main', blocks: [], executionMode: 'block', isModule: false } + ], + settings: {} + }, + version: '1.0.0' + }; + + const nonInit = getNonInitNotebooks(project); + + assert.strictEqual(nonInit.length, 1, 'only the non-init notebook should remain'); + assert.strictEqual(nonInit[0].id, 'main-nb', 'the surviving notebook must be the main (non-init) one'); + }); + }); + + // If feasible with the test mocks: build the grouped tree from a seeded cache and assert the + // node types/contextValues/labels for grouping, single-notebook leaf vs legacy collapsible, and + // init exclusion. + suite('getChildren groups siblings and distinguishes leaf vs legacy files', () => { + const projectId = 'group-project'; + + // Seed the file→project cache and call the private group builder directly. We invoke + // `getProjectGroups()`/`getChildren(groupItem)` rather than the root `getChildren()` because + // the root branch short-circuits to `[]` when `workspace.workspaceFolders` is unset (the + // tree test deliberately avoids ts-mockito); `loadAllProjects` then iterates an empty + // folder list and simply returns the pre-seeded cache, so grouping is exercised faithfully. + function seed(entries: Array<[string, DeepnoteProject]>): void { + const cachedProjects = (provider as any).cachedProjects as Map; + for (const [filePath, project] of entries) { + cachedProjects.set(filePath, project); + } + } + + async function getGroupItems(): Promise { + return (provider as any).getProjectGroups() as Promise; + } + + test('two siblings sharing one project.id collapse into ONE ProjectGroup', async () => { + seed([ + ['/workspace/a.deepnote', makeSingleNotebookProject(projectId, 'nb-a', 'Grouped')], + ['/workspace/b.deepnote', makeSingleNotebookProject(projectId, 'nb-b', 'Grouped')] + ]); + + const groups = (await getGroupItems()).filter((item) => item.type === DeepnoteTreeItemType.ProjectGroup); + + assert.strictEqual(groups.length, 1, 'both siblings must roll up into a single ProjectGroup'); + assert.strictEqual(groups[0].context.projectId, projectId); + assert.strictEqual(groups[0].contextValue, 'projectGroup', 'group node contextValue'); + }); + + test('a single-notebook file renders as a notebookFile leaf; a legacy multi-notebook file is collapsible', async () => { + const legacyMulti: DeepnoteProject = { + metadata: { createdAt: '2023-01-01T00:00:00Z', modifiedAt: '2023-01-02T00:00:00Z' }, + project: { + id: projectId, + name: 'Grouped', + notebooks: [ + { id: 'm1', name: 'Main 1', blocks: [], executionMode: 'block', isModule: false }, + { id: 'm2', name: 'Main 2', blocks: [], executionMode: 'block', isModule: false } + ], + settings: {} + }, + version: '1.0.0' + }; + + const singleFile: [string, DeepnoteProject] = [ + '/workspace/single.deepnote', + makeSingleNotebookProject(projectId, 'only-nb', 'Grouped') + ]; + + seed([singleFile, ['/workspace/legacy.deepnote', legacyMulti]]); + + const group = (await getGroupItems()).find((item) => item.type === DeepnoteTreeItemType.ProjectGroup); + assert.isDefined(group, 'a ProjectGroup must exist'); + + const files = await provider.getChildren(group); + + const leaf = files.find((f) => f.context.filePath === '/workspace/single.deepnote'); + const legacy = files.find((f) => f.context.filePath === '/workspace/legacy.deepnote'); + + assert.isDefined(leaf, 'single-notebook file item must exist'); + assert.isDefined(legacy, 'legacy multi-notebook file item must exist'); + + assert.strictEqual(leaf!.contextValue, 'notebookFile', 'single-notebook file is a notebookFile leaf'); + assert.strictEqual( + leaf!.collapsibleState, + 0 /* TreeItemCollapsibleState.None */, + 'a single-notebook leaf must not be collapsible' + ); + + assert.strictEqual(legacy!.contextValue, 'projectFile', 'legacy multi-notebook file is a projectFile'); + assert.strictEqual( + legacy!.collapsibleState, + 1 /* TreeItemCollapsibleState.Collapsed */, + 'a legacy multi-notebook file must be collapsible' + ); + + // The legacy file expands into its non-init Notebook children. + const notebooks = await provider.getChildren(legacy); + assert.strictEqual(notebooks.length, 2, 'legacy file expands into its notebooks'); + assert.isTrue( + notebooks.every((n) => n.type === DeepnoteTreeItemType.Notebook), + 'legacy children are Notebook items' + ); + }); + + test('the init notebook is excluded from a file group/leaf — an init+main file renders as a single-notebook leaf', async () => { + const initPlusMain: DeepnoteProject = { + metadata: { createdAt: '2023-01-01T00:00:00Z', modifiedAt: '2023-01-02T00:00:00Z' }, + project: { + id: projectId, + name: 'Grouped', + initNotebookId: 'the-init', + notebooks: [ + { id: 'the-init', name: 'Init', blocks: [], executionMode: 'block', isModule: false }, + { id: 'the-main', name: 'Main', blocks: [], executionMode: 'block', isModule: false } + ], + settings: {} + }, + version: '1.0.0' + }; + + seed([['/workspace/initmain.deepnote', initPlusMain]]); + + const group = (await getGroupItems()).find((item) => item.type === DeepnoteTreeItemType.ProjectGroup); + const files = await provider.getChildren(group); + + assert.strictEqual(files.length, 1, 'one file in the group'); + assert.strictEqual( + files[0].contextValue, + 'notebookFile', + 'with the init excluded, exactly one non-init notebook remains → leaf' + ); + assert.strictEqual(files[0].label, 'Main', 'the leaf is labelled with the non-init notebook name'); + }); + }); }); diff --git a/src/notebooks/deepnote/deepnoteTreeItem.ts b/src/notebooks/deepnote/deepnoteTreeItem.ts index 0763f0e1bb..33d4bb1a56 100644 --- a/src/notebooks/deepnote/deepnoteTreeItem.ts +++ b/src/notebooks/deepnote/deepnoteTreeItem.ts @@ -1,10 +1,17 @@ -import { TreeItem, TreeItemCollapsibleState, Uri, ThemeIcon } from 'vscode'; +import { TreeItem, TreeItemCollapsibleState, ThemeIcon } from 'vscode'; import type { DeepnoteProject, DeepnoteNotebook } from '../../platform/deepnote/deepnoteTypes'; /** - * Represents different types of items in the Deepnote tree view + * Represents different types of items in the Deepnote tree view. + * + * - `ProjectGroup` — a project (one per distinct `project.id`) grouping its sibling files. + * - `ProjectFile` — a single `.deepnote` file. A file with exactly one non-init notebook is + * rendered as a leaf (`notebookFile`); a legacy multi-notebook file is collapsible into + * `Notebook` children (`projectFile`). + * - `Notebook` — a legacy in-file notebook child of a multi-notebook `ProjectFile`. */ export enum DeepnoteTreeItemType { + ProjectGroup = 'projectGroup', ProjectFile = 'projectFile', Notebook = 'notebook', Loading = 'loading' @@ -20,107 +27,150 @@ export interface DeepnoteTreeItemContext { } /** - * Tree item representing a Deepnote project file or notebook in the explorer view + * Data backing a `ProjectGroup` node: all sibling `.deepnote` files that share one `project.id`. */ -export class DeepnoteTreeItem extends TreeItem { - constructor( - public readonly type: DeepnoteTreeItemType, - public readonly context: DeepnoteTreeItemContext, - public data: DeepnoteProject | DeepnoteNotebook | null, - collapsibleState: TreeItemCollapsibleState - ) { - super('', collapsibleState); +export interface ProjectGroupData { + readonly projectId: string; + readonly projectName: string; + readonly files: Array<{ filePath: string; project: DeepnoteProject }>; +} - this.contextValue = this.type; - - // Inline method calls to avoid ES module TreeItem extension issues - if (this.type === DeepnoteTreeItemType.Loading) { - this.label = 'Loading…'; - this.tooltip = 'Loading…'; - this.description = ''; - this.iconPath = new ThemeIcon('loading~spin'); - } else { - // getTooltip() inline - if (this.type === DeepnoteTreeItemType.ProjectFile) { - const project = this.data as DeepnoteProject; - this.tooltip = `Deepnote Project: ${project.project.name}\nFile: ${this.context.filePath}`; - } else { - const notebook = this.data as DeepnoteNotebook; - this.tooltip = `Notebook: ${notebook.name}\nExecution Mode: ${notebook.executionMode}`; - } - - // getIcon() inline - if (this.type === DeepnoteTreeItemType.ProjectFile) { - this.iconPath = new ThemeIcon('notebook'); - } else { - this.iconPath = new ThemeIcon('file-code'); - } - - // getLabel() inline - if (this.type === DeepnoteTreeItemType.ProjectFile) { - const project = this.data as DeepnoteProject; - this.label = project.project.name || 'Untitled Project'; - } else { - const notebook = this.data as DeepnoteNotebook; - this.label = notebook.name || 'Untitled Notebook'; - } - - // getDescription() inline - if (this.type === DeepnoteTreeItemType.ProjectFile) { - const project = this.data as DeepnoteProject; - const notebookCount = project.project.notebooks?.length || 0; - this.description = `${notebookCount} notebook${notebookCount !== 1 ? 's' : ''}`; - } else { - const notebook = this.data as DeepnoteNotebook; - const blockCount = notebook.blocks?.length || 0; - this.description = `${blockCount} cell${blockCount !== 1 ? 's' : ''}`; - } - } +/** + * Returns the notebooks of a project file that are NOT the init notebook. + * The init notebook (referenced by `project.initNotebookId`) is excluded from every count/label. + */ +export function getNonInitNotebooks(project: DeepnoteProject): DeepnoteNotebook[] { + const notebooks = project.project.notebooks ?? []; + const initNotebookId = project.project.initNotebookId; + + return notebooks.filter((notebook) => notebook.id !== initNotebookId); +} + +/** + * Resolves the single notebook to render for a single-notebook file: the first non-init notebook, + * falling back to the first notebook when the only notebook IS the init notebook. + */ +function resolveLeafNotebook(project: DeepnoteProject): DeepnoteNotebook | undefined { + const nonInit = getNonInitNotebooks(project); + + if (nonInit.length > 0) { + return nonInit[0]; + } + + return project.project.notebooks?.[0]; +} + +/** + * Mutates the tree item's visual fields (label, description, tooltip, icon, command, context value) + * based on its current type and data. + * + * Implemented as a free function (rather than an instance method) so it can be called from the + * constructor: in the transpiled ES-module output, calling a subclass instance method from a + * `TreeItem` subclass constructor is not safe (the prototype is not yet fully wired), which is why + * the original implementation inlined all rendering in the constructor body. + */ +function applyVisualFields(item: DeepnoteTreeItem): void { + if (item.type === DeepnoteTreeItemType.Loading) { + item.contextValue = 'loading'; + item.label = 'Loading…'; + item.tooltip = 'Loading…'; + item.description = ''; + item.iconPath = new ThemeIcon('loading~spin'); + + return; + } + + if (item.type === DeepnoteTreeItemType.ProjectGroup) { + const group = item.data as ProjectGroupData; + const fileCount = group.files?.length ?? 0; - if (this.type === DeepnoteTreeItemType.Notebook) { - // getNotebookUri() inline - if (this.context.notebookId) { - this.resourceUri = Uri.parse(`deepnote-notebook://${this.context.filePath}#${this.context.notebookId}`); - } - this.command = { + item.contextValue = 'projectGroup'; + item.label = group.projectName || 'Untitled Project'; + item.tooltip = `Deepnote Project: ${group.projectName}`; + item.description = `${fileCount} file${fileCount !== 1 ? 's' : ''}`; + item.iconPath = new ThemeIcon('folder'); + item.command = undefined; + + return; + } + + if (item.type === DeepnoteTreeItemType.ProjectFile) { + const project = item.data as DeepnoteProject; + const nonInitNotebooks = getNonInitNotebooks(project); + + // A file with exactly one non-init notebook is a leaf labelled with that notebook's name. + if (nonInitNotebooks.length === 1) { + const notebook = resolveLeafNotebook(project); + const blockCount = notebook?.blocks?.length ?? 0; + + item.contextValue = 'notebookFile'; + item.label = notebook?.name || 'Untitled Notebook'; + item.tooltip = `Notebook: ${notebook?.name ?? ''}\nFile: ${item.context.filePath}`; + item.description = `${blockCount} cell${blockCount !== 1 ? 's' : ''}`; + item.iconPath = new ThemeIcon('notebook'); + item.command = { command: 'deepnote.openNotebook', title: 'Open Notebook', - arguments: [this.context] + arguments: [ + { + filePath: item.context.filePath, + projectId: item.context.projectId, + notebookId: notebook?.id + } satisfies DeepnoteTreeItemContext + ] }; - } - } - /** - * Updates the tree item's visual fields (label, description, tooltip) based on current data. - * Call this after updating the data property to ensure the tree view reflects changes. - */ - public updateVisualFields(): void { - if (this.type === DeepnoteTreeItemType.Loading) { - this.label = 'Loading…'; - this.tooltip = 'Loading…'; - this.description = ''; - this.iconPath = new ThemeIcon('loading~spin'); return; } - if (this.type === DeepnoteTreeItemType.ProjectFile) { - const project = this.data as DeepnoteProject; - - this.label = project.project.name || 'Untitled Project'; - this.tooltip = `Deepnote Project: ${project.project.name}\nFile: ${this.context.filePath}`; + // Legacy multi-notebook (or empty) file: collapsible into Notebook children. + item.contextValue = 'projectFile'; + item.label = project.project.name || 'Untitled Project'; + item.tooltip = `Deepnote Project: ${project.project.name}\nFile: ${item.context.filePath}`; + item.description = `${nonInitNotebooks.length} notebook${nonInitNotebooks.length !== 1 ? 's' : ''}`; + item.iconPath = new ThemeIcon('notebook'); + item.command = undefined; - const notebookCount = project.project.notebooks?.length || 0; + return; + } - this.description = `${notebookCount} notebook${notebookCount !== 1 ? 's' : ''}`; - } else { - const notebook = this.data as DeepnoteNotebook; + const notebook = item.data as DeepnoteNotebook; + const blockCount = notebook.blocks?.length ?? 0; + + item.contextValue = 'notebook'; + item.label = notebook.name || 'Untitled Notebook'; + item.tooltip = `Notebook: ${notebook.name}\nExecution Mode: ${notebook.executionMode}`; + item.description = `${blockCount} cell${blockCount !== 1 ? 's' : ''}`; + item.iconPath = new ThemeIcon('file-code'); + item.command = { + command: 'deepnote.openNotebook', + title: 'Open Notebook', + arguments: [item.context] + }; +} - this.label = notebook.name || 'Untitled Notebook'; - this.tooltip = `Notebook: ${notebook.name}\nExecution Mode: ${notebook.executionMode}`; +/** + * Tree item representing a Deepnote project group, project file, or in-file notebook in the + * explorer view. + */ +export class DeepnoteTreeItem extends TreeItem { + constructor( + public readonly type: DeepnoteTreeItemType, + public readonly context: DeepnoteTreeItemContext, + public data: DeepnoteProject | DeepnoteNotebook | ProjectGroupData | null, + collapsibleState: TreeItemCollapsibleState + ) { + super('', collapsibleState); - const blockCount = notebook.blocks?.length || 0; + applyVisualFields(this); + } - this.description = `${blockCount} cell${blockCount !== 1 ? 's' : ''}`; - } + /** + * Updates the tree item's visual fields (label, description, tooltip, icon, command, context + * value) based on current data. Call this after updating the data property to ensure the tree + * view reflects changes. + */ + public updateVisualFields(): void { + applyVisualFields(this); } } diff --git a/src/notebooks/deepnote/deepnoteTreeItem.unit.test.ts b/src/notebooks/deepnote/deepnoteTreeItem.unit.test.ts index bbadeceee4..35e7f9a924 100644 --- a/src/notebooks/deepnote/deepnoteTreeItem.unit.test.ts +++ b/src/notebooks/deepnote/deepnoteTreeItem.unit.test.ts @@ -13,6 +13,7 @@ suite('DeepnoteTreeItem', () => { project: { id: 'project-123', name: 'Test Project', + // Two notebooks → a legacy multi-notebook (collapsible) ProjectFile node. notebooks: [ { id: 'notebook-1', @@ -20,6 +21,13 @@ suite('DeepnoteTreeItem', () => { blocks: [], executionMode: 'block', isModule: false + }, + { + id: 'notebook-2', + name: 'Second Notebook', + blocks: [], + executionMode: 'block', + isModule: false } ], settings: {} @@ -62,7 +70,7 @@ suite('DeepnoteTreeItem', () => { assert.deepStrictEqual(item.context, context); assert.strictEqual(item.collapsibleState, TreeItemCollapsibleState.Collapsed); assert.strictEqual(item.label, 'Test Project'); - assert.strictEqual(item.description, '1 notebook'); + assert.strictEqual(item.description, '2 notebooks'); }); test('should create notebook item with basic properties', () => { @@ -122,7 +130,7 @@ suite('DeepnoteTreeItem', () => { assert.strictEqual(item.collapsibleState, TreeItemCollapsibleState.Collapsed); assert.strictEqual(item.contextValue, 'projectFile'); assert.strictEqual(item.tooltip, 'Deepnote Project: Test Project\nFile: /workspace/my-project.deepnote'); - assert.strictEqual(item.description, '1 notebook'); + assert.strictEqual(item.description, '2 notebooks'); // Should have notebook icon for project files assert.instanceOf(item.iconPath, ThemeIcon); @@ -258,13 +266,6 @@ suite('DeepnoteTreeItem', () => { assert.strictEqual(item.command!.command, 'deepnote.openNotebook'); assert.strictEqual(item.command!.title, 'Open Notebook'); assert.deepStrictEqual(item.command!.arguments, [context]); - - // Should have resource URI - assert.isDefined(item.resourceUri); - assert.strictEqual( - item.resourceUri!.toString(), - 'deepnote-notebook:/workspace/project.deepnote#notebook-789' - ); }); test('should handle notebook with multiple blocks', () => { diff --git a/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.ts b/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.ts index de858ad723..0c3c048305 100644 --- a/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.ts +++ b/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.ts @@ -58,11 +58,12 @@ export class FederatedAuthKernelRestartBridge implements IExtensionSyncActivatio } const projectId = notebook.metadata?.deepnoteProjectId as string | undefined; - if (!projectId) { + const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; + if (!projectId || !notebookId) { continue; } - const project = this.notebookManager.getOriginalProject(projectId); + const project = this.notebookManager.getProjectForNotebook(projectId, notebookId); if (!project) { continue; } diff --git a/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.unit.test.ts b/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.unit.test.ts index dbd76c0f9a..b2ca50288f 100644 --- a/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.unit.test.ts +++ b/src/notebooks/deepnote/integrations/federatedAuth/federatedAuthKernelRestartBridge.node.unit.test.ts @@ -18,11 +18,18 @@ suite('FederatedAuthKernelRestartBridge', () => { let disposables: IDisposable[]; let onDidChangeTokens: EventEmitter; - function createMockNotebook(notebookType: string, uri: Uri, projectId?: string): NotebookDocument { + function createMockNotebook( + notebookType: string, + uri: Uri, + projectId?: string, + notebookId?: string + ): NotebookDocument { const notebook = mock(); when(notebook.notebookType).thenReturn(notebookType); when(notebook.uri).thenReturn(uri); - when(notebook.metadata).thenReturn(projectId ? { deepnoteProjectId: projectId } : {}); + when(notebook.metadata).thenReturn( + projectId ? { deepnoteProjectId: projectId, deepnoteNotebookId: notebookId } : {} + ); return instance(notebook); } @@ -62,8 +69,8 @@ suite('FederatedAuthKernelRestartBridge', () => { }); test('restarts only the affected notebook when one of many references the integration', async () => { - const notebookA = createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a'); - const notebookB = createMockNotebook('deepnote', Uri.file('/b.ipynb'), 'project-b'); + const notebookA = createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a', 'notebook-a'); + const notebookB = createMockNotebook('deepnote', Uri.file('/b.ipynb'), 'project-b', 'notebook-b'); const kernelA = mkKernel(); const kernelB = mkKernel(); @@ -71,8 +78,12 @@ suite('FederatedAuthKernelRestartBridge', () => { when(kernelProvider.get(notebookA)).thenReturn(instance(kernelA)); when(kernelProvider.get(notebookB)).thenReturn(instance(kernelB)); // Only project A references 'bq-shared'. - when(notebookManager.getOriginalProject('project-a')).thenReturn(createMockProject('project-a', ['bq-shared'])); - when(notebookManager.getOriginalProject('project-b')).thenReturn(createMockProject('project-b', ['other-bq'])); + when(notebookManager.getProjectForNotebook('project-a', 'notebook-a')).thenReturn( + createMockProject('project-a', ['bq-shared']) + ); + when(notebookManager.getProjectForNotebook('project-b', 'notebook-b')).thenReturn( + createMockProject('project-b', ['other-bq']) + ); onDidChangeTokens.fire('bq-shared'); await settleAsyncHandlers(); @@ -82,16 +93,20 @@ suite('FederatedAuthKernelRestartBridge', () => { }); test('restarts both kernels when two notebooks reference the same integration', async () => { - const notebookA = createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a'); - const notebookB = createMockNotebook('deepnote', Uri.file('/b.ipynb'), 'project-b'); + const notebookA = createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a', 'notebook-a'); + const notebookB = createMockNotebook('deepnote', Uri.file('/b.ipynb'), 'project-b', 'notebook-b'); const kernelA = mkKernel(); const kernelB = mkKernel(); when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([notebookA, notebookB]); when(kernelProvider.get(notebookA)).thenReturn(instance(kernelA)); when(kernelProvider.get(notebookB)).thenReturn(instance(kernelB)); - when(notebookManager.getOriginalProject('project-a')).thenReturn(createMockProject('project-a', ['bq-shared'])); - when(notebookManager.getOriginalProject('project-b')).thenReturn(createMockProject('project-b', ['bq-shared'])); + when(notebookManager.getProjectForNotebook('project-a', 'notebook-a')).thenReturn( + createMockProject('project-a', ['bq-shared']) + ); + when(notebookManager.getProjectForNotebook('project-b', 'notebook-b')).thenReturn( + createMockProject('project-b', ['bq-shared']) + ); onDidChangeTokens.fire('bq-shared'); await settleAsyncHandlers(); @@ -104,13 +119,13 @@ suite('FederatedAuthKernelRestartBridge', () => { [ [ 'non-Deepnote notebooks', - () => createMockNotebook('jupyter-notebook', Uri.file('/a.ipynb'), 'project-a'), + () => createMockNotebook('jupyter-notebook', Uri.file('/a.ipynb'), 'project-a', 'notebook-a'), () => mkKernel(), () => createMockProject('project-a', ['bq-1']) ], [ 'notebooks whose kernel has not started', - () => createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a'), + () => createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a', 'notebook-a'), () => mkKernel({ startedAtLeastOnce: false }), () => createMockProject('project-a', ['bq-1']) ], @@ -130,7 +145,7 @@ suite('FederatedAuthKernelRestartBridge', () => { when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([notebook]); when(kernelProvider.get(notebook)).thenReturn(instance(kernel)); if (project) { - when(notebookManager.getOriginalProject('project-a')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-a', 'notebook-a')).thenReturn(project); } onDidChangeTokens.fire('bq-1'); @@ -138,22 +153,26 @@ suite('FederatedAuthKernelRestartBridge', () => { verify(kernel.restart()).never(); if (!project) { - verify(notebookManager.getOriginalProject(anyString())).never(); + verify(notebookManager.getProjectForNotebook(anyString(), anyString())).never(); } }); }); test('continues restarting other kernels when one fails', async () => { - const notebookA = createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a'); - const notebookB = createMockNotebook('deepnote', Uri.file('/b.ipynb'), 'project-b'); + const notebookA = createMockNotebook('deepnote', Uri.file('/a.ipynb'), 'project-a', 'notebook-a'); + const notebookB = createMockNotebook('deepnote', Uri.file('/b.ipynb'), 'project-b', 'notebook-b'); const kernelA = mkKernel({ restartRejects: new Error('boom') }); const kernelB = mkKernel(); when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([notebookA, notebookB]); when(kernelProvider.get(notebookA)).thenReturn(instance(kernelA)); when(kernelProvider.get(notebookB)).thenReturn(instance(kernelB)); - when(notebookManager.getOriginalProject('project-a')).thenReturn(createMockProject('project-a', ['bq-shared'])); - when(notebookManager.getOriginalProject('project-b')).thenReturn(createMockProject('project-b', ['bq-shared'])); + when(notebookManager.getProjectForNotebook('project-a', 'notebook-a')).thenReturn( + createMockProject('project-a', ['bq-shared']) + ); + when(notebookManager.getProjectForNotebook('project-b', 'notebook-b')).thenReturn( + createMockProject('project-b', ['bq-shared']) + ); onDidChangeTokens.fire('bq-shared'); await settleAsyncHandlers(); diff --git a/src/notebooks/deepnote/integrations/integrationDetector.ts b/src/notebooks/deepnote/integrations/integrationDetector.ts index fe64c64a7e..5715ead44c 100644 --- a/src/notebooks/deepnote/integrations/integrationDetector.ts +++ b/src/notebooks/deepnote/integrations/integrationDetector.ts @@ -24,9 +24,9 @@ export class IntegrationDetector implements IIntegrationDetector { * Detect all integrations used in the given project. * Uses the project's integrations field as the source of truth. */ - async detectIntegrations(projectId: string): Promise> { + async detectIntegrations(projectId: string, notebookId: string): Promise> { // Get the project - const project = this.notebookManager.getOriginalProject(projectId); + const project = this.notebookManager.getProjectForNotebook(projectId, notebookId); if (!project) { logger.warn( `IntegrationDetector: No project found for ID: ${projectId}. The project may not have been loaded yet.` @@ -74,8 +74,8 @@ export class IntegrationDetector implements IIntegrationDetector { /** * Check if a project has any unconfigured integrations */ - async hasUnconfiguredIntegrations(projectId: string): Promise { - const integrations = await this.detectIntegrations(projectId); + async hasUnconfiguredIntegrations(projectId: string, notebookId: string): Promise { + const integrations = await this.detectIntegrations(projectId, notebookId); for (const integration of integrations.values()) { if (integration.status === IntegrationStatus.Disconnected) { diff --git a/src/notebooks/deepnote/integrations/integrationManager.ts b/src/notebooks/deepnote/integrations/integrationManager.ts index 1b495e19a6..15829749c9 100644 --- a/src/notebooks/deepnote/integrations/integrationManager.ts +++ b/src/notebooks/deepnote/integrations/integrationManager.ts @@ -95,16 +95,17 @@ export class IntegrationManager implements IIntegrationManager { return; } - // Get the project ID from the notebook metadata + // Get the project and notebook IDs from the notebook metadata const projectId = activeNotebook.metadata?.deepnoteProjectId; - if (!projectId) { + const notebookId = activeNotebook.metadata?.deepnoteNotebookId; + if (!projectId || !notebookId) { await commands.executeCommand('setContext', this.hasIntegrationsContext, false); await commands.executeCommand('setContext', this.hasUnconfiguredIntegrationsContext, false); return; } // Detect integrations in the project - const integrations = await this.integrationDetector.detectIntegrations(projectId); + const integrations = await this.integrationDetector.detectIntegrations(projectId, notebookId); const hasIntegrations = integrations.size > 0; const hasUnconfigured = Array.from(integrations.values()).some( (integration) => integration.status === IntegrationStatus.Disconnected @@ -127,7 +128,8 @@ export class IntegrationManager implements IIntegrationManager { } const projectId = activeNotebook.metadata?.deepnoteProjectId; - if (!projectId) { + const notebookId = activeNotebook.metadata?.deepnoteNotebookId; + if (!projectId || !notebookId) { void window.showErrorMessage(l10n.t('Cannot determine project ID')); return; } @@ -136,7 +138,7 @@ export class IntegrationManager implements IIntegrationManager { logger.trace(`IntegrationManager: Notebook metadata:`, activeNotebook.metadata); // First try to detect integrations from the stored project - let integrations = await this.integrationDetector.detectIntegrations(projectId); + let integrations = await this.integrationDetector.detectIntegrations(projectId, notebookId); logger.debug(`IntegrationManager: Found ${integrations.size} integrations`); // If a specific integration was requested (e.g., from status bar click), @@ -146,7 +148,7 @@ export class IntegrationManager implements IIntegrationManager { const config = await this.integrationStorage.getIntegrationConfig(selectedIntegrationId); // Try to get integration metadata from the project - const project = this.notebookManager.getOriginalProject(projectId); + const project = this.notebookManager.getProjectForNotebook(projectId, notebookId); const projectIntegration = project?.project.integrations?.find((i) => i.id === selectedIntegrationId); let integrationName: string | undefined; @@ -174,6 +176,11 @@ export class IntegrationManager implements IIntegrationManager { } // Show the webview with optional selected integration - await this.webviewProvider.show(projectId, integrations, selectedIntegrationId); + await this.webviewProvider.show( + projectId, + integrations, + selectedIntegrationId, + activeNotebook.metadata?.deepnoteProjectName + ); } } diff --git a/src/notebooks/deepnote/integrations/integrationWebview.ts b/src/notebooks/deepnote/integrations/integrationWebview.ts index 5e4f7c23be..2dabe86ea6 100644 --- a/src/notebooks/deepnote/integrations/integrationWebview.ts +++ b/src/notebooks/deepnote/integrations/integrationWebview.ts @@ -30,6 +30,8 @@ export class IntegrationWebviewProvider implements IIntegrationWebviewProvider { private projectId: string | undefined; + private projectName: string | undefined; + /** Generation counter for `updateWebview()` ("latest call wins"; stale in-flight updates bail). */ private updateGeneration = 0; @@ -59,14 +61,17 @@ export class IntegrationWebviewProvider implements IIntegrationWebviewProvider { * @param projectId The Deepnote project ID * @param integrations Map of integration IDs to their status * @param selectedIntegrationId Optional integration ID to select/configure immediately + * @param projectName Optional project display name (sourced from the active notebook's metadata) */ public async show( projectId: string, integrations: Map, - selectedIntegrationId?: string + selectedIntegrationId?: string, + projectName?: string ): Promise { // Update the stored integrations and project ID with the latest data this.projectId = projectId; + this.projectName = projectName; this.integrations = integrations; const column = window.activeTextEditor ? window.activeTextEditor.viewColumn : ViewColumn.One; @@ -477,16 +482,9 @@ export class IntegrationWebviewProvider implements IIntegrationWebviewProvider { logger.debug(`IntegrationWebviewProvider: Sending ${integrationsData.length} integrations to webview`); - // Get the project name from the notebook manager - let projectName: string | undefined; - if (this.projectId) { - const project = this.notebookManager.getOriginalProject(this.projectId); - projectName = project?.project.name; - } - await this.currentPanel.webview.postMessage({ integrations: integrationsData, - projectName, + projectName: this.projectName, type: 'update' }); } @@ -773,7 +771,7 @@ export class IntegrationWebviewProvider implements IIntegrationWebviewProvider { `IntegrationWebviewProvider: Updating project ${this.projectId} with ${projectIntegrations.length} integrations` ); - // Update the project in the notebook manager + // Update the cached project entries; each notebook persists its own integrations on save. const success = this.notebookManager.updateProjectIntegrations(this.projectId, projectIntegrations); if (!success) { diff --git a/src/notebooks/deepnote/integrations/integrationWebview.unit.test.ts b/src/notebooks/deepnote/integrations/integrationWebview.unit.test.ts index 474d06eae0..85f613014d 100644 --- a/src/notebooks/deepnote/integrations/integrationWebview.unit.test.ts +++ b/src/notebooks/deepnote/integrations/integrationWebview.unit.test.ts @@ -147,7 +147,11 @@ suite('IntegrationWebviewProvider', () => { onDidChangeTokens.dispose(); }); - function buildProvider(opts: { tokenStorage?: IFederatedAuthTokenStorage } = {}): IntegrationWebviewProvider { + function buildProvider( + opts: { + tokenStorage?: IFederatedAuthTokenStorage; + } = {} + ): IntegrationWebviewProvider { return new IntegrationWebviewProvider( instance(extensionContext), instance(integrationStorage), @@ -431,4 +435,48 @@ suite('IntegrationWebviewProvider', () => { const updateMessages = allPostedMessages.filter((m) => m.type === 'update'); assert.isEmpty(updateMessages, 'no `update` postMessage should be issued after the panel disposes mid-update'); }); + + suite('updateProjectIntegrationsList: cache-only update', () => { + async function callUpdateProjectIntegrationsList(provider: IntegrationWebviewProvider): Promise { + // `show()` sets `projectId` + the integrations map; then drive the private update method. + await show(provider, singleIntegrationMap('pg-1', buildPostgresIntegration({ id: 'pg-1' }))); + + // eslint-disable-next-line @typescript-eslint/no-explicit-any + await (provider as any).updateProjectIntegrationsList(); + } + + test('updates the cached project integrations via notebookManager.updateProjectIntegrations', async () => { + const updateProjectIntegrationsSpy = sinon.spy((_projectId: string, _integrations: unknown[]) => true); + when(notebookManager.updateProjectIntegrations(anyString(), anything())).thenCall( + updateProjectIntegrationsSpy + ); + + const provider = buildProvider({ tokenStorage }); + await callUpdateProjectIntegrationsList(provider); + + sinon.assert.calledOnce(updateProjectIntegrationsSpy); + sinon.assert.calledWith(updateProjectIntegrationsSpy, PROJECT_ID); + }); + + test('shows a "project not found" error when no cached entry was updated', async () => { + const errors: string[] = []; + when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenCall((msg: string) => { + errors.push(msg); + + return Promise.resolve(undefined); + }); + + // updateProjectIntegrations returns false → no cached entry for the project → error. + when(notebookManager.updateProjectIntegrations(anyString(), anything())).thenReturn(false); + + const provider = buildProvider({ tokenStorage }); + await callUpdateProjectIntegrationsList(provider); + + assert.strictEqual( + errors.length, + 1, + 'project-not-found error should show when no cached entry was updated' + ); + }); + }); }); diff --git a/src/notebooks/deepnote/integrations/types.ts b/src/notebooks/deepnote/integrations/types.ts index 88ae1c9bca..81dae07717 100644 --- a/src/notebooks/deepnote/integrations/types.ts +++ b/src/notebooks/deepnote/integrations/types.ts @@ -11,12 +11,12 @@ export interface IIntegrationDetector { /** * Detect all integrations used in the given project */ - detectIntegrations(projectId: string): Promise>; + detectIntegrations(projectId: string, notebookId: string): Promise>; /** * Check if a project has any unconfigured integrations */ - hasUnconfiguredIntegrations(projectId: string): Promise; + hasUnconfiguredIntegrations(projectId: string, notebookId: string): Promise; } export const IIntegrationWebviewProvider = Symbol('IIntegrationWebviewProvider'); @@ -26,11 +26,13 @@ export interface IIntegrationWebviewProvider { * @param projectId The Deepnote project ID * @param integrations Map of integration IDs to their status * @param selectedIntegrationId Optional integration ID to select/configure immediately + * @param projectName Optional project display name (sourced from the active notebook's metadata) */ show( projectId: string, integrations: Map, - selectedIntegrationId?: string + selectedIntegrationId?: string, + projectName?: string ): Promise; } diff --git a/src/notebooks/deepnote/snapshots/snapshotFiles.ts b/src/notebooks/deepnote/snapshots/snapshotFiles.ts index 6f6ff9f5fd..1323b1071a 100644 --- a/src/notebooks/deepnote/snapshots/snapshotFiles.ts +++ b/src/notebooks/deepnote/snapshots/snapshotFiles.ts @@ -1,13 +1,9 @@ +import { parseSnapshotFilename } from '@deepnote/convert'; import { Uri } from 'vscode'; -import { InvalidProjectNameError } from '../../../platform/errors/invalidProjectNameError'; - /** File suffix for snapshot files */ export const SNAPSHOT_FILE_SUFFIX = '.snapshot.deepnote'; -/** Regex pattern for extracting project ID from snapshot filenames. */ -const SNAPSHOT_FILENAME_PATTERN = new RegExp(`^[a-z0-9-]+_(.+)_[^_]+${SNAPSHOT_FILE_SUFFIX.replace(/\./g, '\\.')}$`); - /** * Checks if a URI represents a snapshot file */ @@ -17,36 +13,16 @@ export function isSnapshotFile(uri: Uri): boolean { /** * Extracts the project ID from a snapshot file URI. - * Snapshot filenames follow: `${slug}_${projectId}_${variant}.snapshot.deepnote` + * + * Snapshot filenames follow the notebook-scoped form + * `${slug}_${projectId}_${encodedNotebookId}_${variant}.snapshot.deepnote` or the legacy + * project-scoped form `${slug}_${projectId}_${variant}.snapshot.deepnote`. Both are handled + * by convert's `parseSnapshotFilename` (which also decodes the percent-encoded notebook id). * @returns The project ID, or undefined if the URI is not a valid snapshot file */ export function extractProjectIdFromSnapshotUri(uri: Uri): string | undefined { const basename = uri.path.split('/').pop() ?? ''; - const match = basename.match(SNAPSHOT_FILENAME_PATTERN); - - return match?.[1]; -} - -/** - * Slugifies a project name for use in filenames. - * Converts to lowercase, replaces spaces with hyphens, removes non-alphanumeric chars. - * @throws Error if the result is empty after transformation - */ -export function slugifyProjectName(name: string): string { - if (typeof name !== 'string' || !name.trim()) { - throw new InvalidProjectNameError(); - } - - const slug = name - .toLowerCase() - .replace(/\s+/g, '-') - .replace(/[^a-z0-9-]/g, '') - .replace(/-+/g, '-') - .replace(/^-|-$/g, ''); - - if (!slug) { - throw new InvalidProjectNameError(); - } + const parsed = parseSnapshotFilename(basename); - return slug; + return parsed?.projectId; } diff --git a/src/notebooks/deepnote/snapshots/snapshotFiles.unit.test.ts b/src/notebooks/deepnote/snapshots/snapshotFiles.unit.test.ts index 8acb26f385..d3e30558a2 100644 --- a/src/notebooks/deepnote/snapshots/snapshotFiles.unit.test.ts +++ b/src/notebooks/deepnote/snapshots/snapshotFiles.unit.test.ts @@ -1,12 +1,8 @@ +import { generateSnapshotFilename, parseSnapshotFilename, slugifyProjectName } from '@deepnote/convert'; import { assert } from 'chai'; import { Uri } from 'vscode'; -import { - extractProjectIdFromSnapshotUri, - isSnapshotFile, - slugifyProjectName, - SNAPSHOT_FILE_SUFFIX -} from './snapshotFiles'; +import { extractProjectIdFromSnapshotUri, isSnapshotFile, SNAPSHOT_FILE_SUFFIX } from './snapshotFiles'; suite('snapshotFiles', () => { suite('SNAPSHOT_FILE_SUFFIX', () => { @@ -48,16 +44,18 @@ suite('snapshotFiles', () => { }); suite('extractProjectIdFromSnapshotUri', () => { - test('should extract project ID from latest snapshot URI', () => { - const uri = Uri.file('/path/to/snapshots/my-project_abc-123_latest.snapshot.deepnote'); + const projectId = 'e132b172-b114-410e-8331-011517db664f'; - assert.strictEqual(extractProjectIdFromSnapshotUri(uri), 'abc-123'); + test('should extract project ID from legacy latest snapshot URI', () => { + const uri = Uri.file(`/path/to/snapshots/my-project_${projectId}_latest.snapshot.deepnote`); + + assert.strictEqual(extractProjectIdFromSnapshotUri(uri), projectId); }); - test('should extract project ID from timestamped snapshot URI', () => { - const uri = Uri.file('/path/to/snapshots/my-project_abc-123_2025-01-15T10-31-48.snapshot.deepnote'); + test('should extract project ID from notebook-scoped latest snapshot URI', () => { + const uri = Uri.file(`/path/to/snapshots/my-project_${projectId}_notebook-1_latest.snapshot.deepnote`); - assert.strictEqual(extractProjectIdFromSnapshotUri(uri), 'abc-123'); + assert.strictEqual(extractProjectIdFromSnapshotUri(uri), projectId); }); test('should return undefined for non-snapshot files', () => { @@ -72,16 +70,69 @@ suite('snapshotFiles', () => { assert.isUndefined(extractProjectIdFromSnapshotUri(uri)); }); - test('should return undefined for filenames with a single underscore', () => { - const uri = Uri.file('/path/to/slug_only.snapshot.deepnote'); + test('should return undefined when the project id is not a UUID', () => { + const uri = Uri.file('/path/to/snapshots/slug_not-a-uuid_latest.snapshot.deepnote'); assert.isUndefined(extractProjectIdFromSnapshotUri(uri)); }); + }); + + // Use real UUIDs: convert's parseSnapshotFilename only matches a 36-char projectId, so any + // fixture with a short/non-UUID projectId would fail to parse and silently weaken the test. + suite('generateSnapshotFilename / parseSnapshotFilename round-trip', () => { + const projectId = 'e132b172-b114-410e-8331-011517db664f'; + const notebookId = '11111111-2222-3333-4444-555555555555'; + + test('round-trips projectId, notebookId, and timestamp for the notebook-scoped form (catches an encoding drift that would lose the notebook id on parse)', () => { + const filename = generateSnapshotFilename({ + slug: 'my-project', + projectId, + notebookId, + timestamp: '2025-01-02T10-31-48' + }); + + const parsed = parseSnapshotFilename(filename); + + assert.deepStrictEqual(parsed, { + slug: 'my-project', + projectId, + notebookId, + timestamp: '2025-01-02T10-31-48' + }); + }); + + test('percent-encodes a notebook id with non-filename-safe characters and decodes it back unchanged (catches a path-unsafe filename or a lossy decode)', () => { + const trickyNotebookId = 'naïve/notebook id'; + const filename = generateSnapshotFilename({ + slug: 'my-project', + projectId, + notebookId: trickyNotebookId, + timestamp: 'latest' + }); + + // The on-disk filename must be path-safe: no raw slash or space leaks into the basename. + assert.notInclude(filename, '/notebook'); + assert.notInclude(filename, ' '); + assert.include(filename, '%2F'); + assert.include(filename, '%20'); + + const parsed = parseSnapshotFilename(filename); + + assert.strictEqual(parsed?.notebookId, trickyNotebookId); + }); - test('should handle project IDs containing underscores', () => { - const uri = Uri.file('/path/to/snapshots/slug_proj_id_with_parts_latest.snapshot.deepnote'); + test('parses the legacy no-notebook-id form with notebookId === undefined (catches treating a legacy snapshot as notebook-scoped)', () => { + const filename = generateSnapshotFilename({ slug: 'my-project', projectId, timestamp: 'latest' }); - assert.strictEqual(extractProjectIdFromSnapshotUri(uri), 'proj_id_with_parts'); + // The legacy form must NOT embed a notebook id between the project id and the timestamp. + assert.strictEqual(filename, `my-project_${projectId}_latest.snapshot.deepnote`); + + const parsed = parseSnapshotFilename(filename); + + assert.isDefined(parsed); + assert.strictEqual(parsed!.projectId, projectId); + assert.strictEqual(parsed!.timestamp, 'latest'); + assert.isUndefined(parsed!.notebookId); }); }); @@ -98,8 +149,12 @@ suite('snapshotFiles', () => { assert.strictEqual(slugifyProjectName('Customer Churn ML Playbook!'), 'customer-churn-ml-playbook'); }); - test('should handle project names with special characters', () => { - assert.strictEqual(slugifyProjectName('Test@#$%Project'), 'testproject'); + test('should treat runs of special characters as a single hyphen', () => { + assert.strictEqual(slugifyProjectName('Test@#$%Project'), 'test-project'); + }); + + test('should normalize accented characters to ASCII', () => { + assert.strictEqual(slugifyProjectName('Café Résumé'), 'cafe-resume'); }); test('should collapse multiple spaces into single hyphen', () => { @@ -114,25 +169,16 @@ suite('snapshotFiles', () => { assert.strictEqual(slugifyProjectName('-project-'), 'project'); }); - test('should throw error for empty project name', () => { - assert.throws( - () => slugifyProjectName(''), - 'Project name cannot be empty or contain only special characters' - ); + test('should return an empty string for an empty project name', () => { + assert.strictEqual(slugifyProjectName(''), ''); }); - test('should throw error for project name with only special characters', () => { - assert.throws( - () => slugifyProjectName('@#$%^&*()'), - 'Project name cannot be empty or contain only special characters' - ); + test('should return an empty string for a name with only special characters', () => { + assert.strictEqual(slugifyProjectName('@#$%^&*()'), ''); }); - test('should throw error for project name with only whitespace', () => { - assert.throws( - () => slugifyProjectName(' '), - 'Project name cannot be empty or contain only special characters' - ); + test('should return an empty string for a name with only whitespace', () => { + assert.strictEqual(slugifyProjectName(' '), ''); }); }); }); diff --git a/src/notebooks/deepnote/snapshots/snapshotService.ts b/src/notebooks/deepnote/snapshots/snapshotService.ts index 6e4b99e96e..b45cff481c 100644 --- a/src/notebooks/deepnote/snapshots/snapshotService.ts +++ b/src/notebooks/deepnote/snapshots/snapshotService.ts @@ -8,16 +8,33 @@ import { type Execution, type ExecutionError } from '@deepnote/blocks'; +import { + countBlocksWithOutputs, + generateSnapshotFilename, + hasOutputs, + parseSnapshotFilename, + resolveSnapshotNotebookId, + slugifyProjectName +} from '@deepnote/convert'; import fastDeepEqual from 'fast-deep-equal'; import { inject, injectable, optional } from 'inversify'; -import { Disposable, FileType, NotebookCell, NotebookCellKind, RelativePattern, Uri, window, workspace } from 'vscode'; +import { + Disposable, + FileType, + NotebookCell, + NotebookCellKind, + NotebookDocumentChangeEvent, + RelativePattern, + Uri, + window, + workspace +} from 'vscode'; import { Utils } from 'vscode-uri'; import { IExtensionSyncActivationService } from '../../../platform/activation/types'; import { IDisposableRegistry } from '../../../platform/common/types'; import type { DeepnoteOutput } from '../../../platform/deepnote/deepnoteTypes'; import { InvalidProjectNameError } from '../../../platform/errors/invalidProjectNameError'; -import { slugifyProjectName } from './snapshotFiles'; import { logger } from '../../../platform/logging'; import { notebookCellExecutions, @@ -101,6 +118,22 @@ interface NotebookExecutionState { /** How long a written URI is considered "recent" and suppressed from file-change processing. */ const recentWriteExpirationMs = 2000; +/** + * After execution completes, wait for outputs to settle before writing a snapshot. The timer is + * (re)armed on each output/metadata-bearing notebook change and only flushes once this quiet + * window elapses with no further changes. + */ +const outputSettleQuietPeriodMs = 150; + +/** + * Upper bound, measured from the first arm, on how long the deferred snapshot save can be pushed + * out by repeated output/metadata changes. Once exceeded, the save flushes regardless. + */ +const outputSettleMaxWaitMs = 2000; + +/** Maximum number of snapshot files the open-time (path-free) reader inspects per workspace folder. */ +const maxSnapshotFilesPerFolder = 200; + class TimeoutError extends Error { constructor(message: string) { super(message); @@ -126,6 +159,10 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync private readonly converter = new DeepnoteDataConverter(); private readonly executionStates = new Map(); private readonly fileWrittenCallbacks: ((uri: Uri) => void)[] = []; + private readonly pendingSnapshotSaves = new Map< + string, + { armedAt: number; timer: ReturnType } + >(); private readonly recentlyWrittenTimers = new Map>(); private readonly recentlyWrittenUris = new Set(); @@ -144,12 +181,29 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync clearTimeout(timer); } this.recentlyWrittenTimers.clear(); + + // Cancel any in-flight deferred snapshot saves so timers don't fire after disposal. + for (const pending of this.pendingSnapshotSaves.values()) { + clearTimeout(pending.timer); + } + this.pendingSnapshotSaves.clear(); } }); workspace.onDidCloseNotebookDocument( (notebook) => { - this.clearExecutionState(notebook.uri.toString()); + const notebookUri = notebook.uri.toString(); + + this.cancelPendingSnapshotSave(notebookUri); + this.clearExecutionState(notebookUri); + }, + this, + this.disposables + ); + + workspace.onDidChangeNotebookDocument( + (e) => { + this.handleNotebookDocumentChange(e); }, this, this.disposables @@ -165,9 +219,9 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync ); notebookCellExecutions.onDidCompleteQueueExecution( - async (e) => { + (e) => { logger.debug(`[Snapshot] Queue execution complete for ${e.notebookUri}`); - await this.onExecutionComplete(e.notebookUri); + void this.onExecutionComplete(e.notebookUri); }, this, this.disposables @@ -202,9 +256,17 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync projectId: string, projectName: string, projectData: DeepnoteFile, + notebookId?: string, notebookUri?: string ): Promise { - const prepared = await this.prepareSnapshotData(projectUri, projectId, projectName, projectData, notebookUri); + const prepared = await this.prepareSnapshotData( + projectUri, + projectId, + projectName, + projectData, + notebookId, + notebookUri + ); if (!prepared) { logger.debug(`[Snapshot] No changes detected, skipping snapshot creation`); @@ -214,7 +276,13 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync const { latestPath, content } = prepared; const timestamp = generateTimestamp(); - const timestampedPath = this.buildSnapshotPath(projectUri, projectId, projectName, timestamp); + const timestampedPath = this.buildSnapshotPath({ + projectUri, + projectId, + projectName, + variant: timestamp, + notebookId + }); // Write to timestamped file first (safe - doesn't touch existing files) try { @@ -390,8 +458,18 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync }; } - async readSnapshot(projectId: string): Promise | undefined> { - logger.debug(`[Snapshot] readSnapshot called for projectId=${projectId}`); + /** + * Reads the best available snapshot for a project/notebook WITHOUT a file path. + * + * `deserializeNotebook` only receives the file bytes (no URI), so this resolver globs the + * workspace for snapshot files keyed on `projectId` ONLY, parses each basename with convert's + * pure `parseSnapshotFilename`, ranks them (notebook-scoped match first, legacy no-notebook-id + * entries kept as a fallback, then `latest`, then newest timestamp), and walks the ranked + * candidates returning the first one with real outputs. It never calls convert's path-bound + * disk helpers (loadLatestSnapshot/findSnapshotsForProject/loadSnapshotFile/getSnapshotPath). + */ + async readSnapshot(projectId: string, notebookId?: string): Promise | undefined> { + logger.debug(`[Snapshot] readSnapshot called for projectId=${projectId}, notebookId=${notebookId}`); const workspaceFolders = workspace.workspaceFolders; if (!workspaceFolders || workspaceFolders.length === 0) { @@ -404,69 +482,86 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync logger.debug(`[Snapshot] Searching ${workspaceFolders.length} workspace folder(s) for snapshots`); - // 1. Try to find a 'latest' snapshot file - const latestGlob = `**/snapshots/*_${projectId}_latest.snapshot.deepnote`; + // Key the glob on projectId only — the percent-encoded notebook id must NOT be embedded so + // that legacy (no-notebook-id) snapshots are still discovered and can serve as a fallback. + const glob = `**/snapshots/*_${projectId}_*.snapshot.deepnote`; + const candidates: Array<{ uri: Uri; notebookId?: string; timestamp: string }> = []; for (const folder of workspaceFolders) { - logger.debug(`[Snapshot] Searching for latest snapshot with glob: ${latestGlob} in ${folder.uri.path}`); - const latestPattern = new RelativePattern(folder, latestGlob); - const latestFiles = await workspace.findFiles(latestPattern, null, 1); + const pattern = new RelativePattern(folder, glob); + const files = await workspace.findFiles(pattern, null, maxSnapshotFilesPerFolder); - if (latestFiles.length > 0) { - logger.debug(`[Snapshot] Found latest snapshot: ${latestFiles[0].path}`); + for (const uri of files) { + const basename = Utils.basename(uri); + const parsed = parseSnapshotFilename(basename); - try { - return await this.parseSnapshotFile(latestFiles[0]); - } catch (error) { - logger.error(`[Snapshot] Failed to parse snapshot: ${Utils.basename(latestFiles[0])}`, error); - - await window.showErrorMessage(`Failed to read latest snapshot: ${Utils.basename(latestFiles[0])}`); + if (!parsed || parsed.projectId !== projectId) { + continue; + } - return; + // Drop OTHER notebooks' scoped files; keep this notebook's scoped files and all + // legacy no-notebook-id files (the latter act as a backward-compatible fallback). + if (notebookId && parsed.notebookId && parsed.notebookId !== notebookId) { + continue; } + + candidates.push({ uri, notebookId: parsed.notebookId, timestamp: parsed.timestamp }); } } - logger.debug(`[Snapshot] No latest snapshot found, looking for timestamped files`); + if (candidates.length === 0) { + logger.debug(`[Snapshot] No snapshot files found for project ${projectId}`); - // 2. Find timestamped snapshots across all workspace folders - const timestampedGlob = `**/snapshots/*_${projectId}_*.snapshot.deepnote`; - let allTimestampedFiles: Uri[] = []; + return; + } - for (const folder of workspaceFolders) { - const timestampedPattern = new RelativePattern(folder, timestampedGlob); - const files = await workspace.findFiles(timestampedPattern, null, 100); + candidates.sort((a, b) => this.compareSnapshotCandidates(a, b, notebookId)); - allTimestampedFiles = allTimestampedFiles.concat(files); - } + // Walk the ranked candidates: skip a corrupt file or an empty-output `latest` (a block→[] + // mapping signals a save race) and continue; return the first candidate with real outputs. + for (const candidate of candidates) { + let file: DeepnoteFile; - // Filter out 'latest' files and sort by filename descending - const sortedFiles = allTimestampedFiles - .filter((uri) => !Utils.basename(uri).endsWith('_latest.snapshot.deepnote')) - .sort((a, b) => { - const nameA = Utils.basename(a); - const nameB = Utils.basename(b); + try { + const content = await workspace.fs.readFile(candidate.uri); + const contentString = new TextDecoder('utf-8').decode(content); - return nameB.localeCompare(nameA); - }); + file = deserializeDeepnoteFile(contentString); + } catch (error) { + logger.warn( + `[Snapshot] Failed to read/parse snapshot candidate: ${Utils.basename(candidate.uri)}`, + error + ); - if (sortedFiles.length === 0) { - logger.debug(`[Snapshot] No timestamped snapshots found`); + continue; + } - return; - } + if (candidate.timestamp === 'latest' && countBlocksWithOutputs(file) === 0) { + logger.debug( + `[Snapshot] Skipping empty-output latest snapshot (possible save race): ${Utils.basename( + candidate.uri + )}` + ); - const newestFile = sortedFiles[0]; + continue; + } - logger.debug(`[Snapshot] Using timestamped snapshot: ${Utils.basename(newestFile)}`); + if (!hasOutputs(file)) { + logger.debug( + `[Snapshot] Snapshot candidate has no outputs, trying next: ${Utils.basename(candidate.uri)}` + ); - try { - return await this.parseSnapshotFile(newestFile); - } catch (error) { - logger.error(`[Snapshot] Failed to parse snapshot: ${Utils.basename(newestFile)}`, error); + continue; + } - return; + logger.debug(`[Snapshot] Using snapshot: ${Utils.basename(candidate.uri)}`); + + return this.extractOutputsFromFile(file); } + + logger.debug(`[Snapshot] No snapshot candidate with real outputs found for project ${projectId}`); + + return; } stripOutputsFromBlocks(blocks: DeepnoteBlock[]): DeepnoteBlock[] { @@ -490,15 +585,32 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync return this.recentlyWrittenUris.has(uri.toString()); } - private buildSnapshotPath( - projectUri: Uri, - projectId: string, - projectName: string, - variant: 'latest' | string - ): Uri { + private buildSnapshotPath({ + notebookId, + projectId, + projectName, + projectUri, + variant + }: { + notebookId?: string; + projectId: string; + projectName: string; + projectUri: Uri; + variant: 'latest' | string; + }): Uri { const parentDir = Uri.joinPath(projectUri, '..'); + + if (projectName.trim().length <= 0) { + throw new InvalidProjectNameError(); + } + const slug = slugifyProjectName(projectName); - const filename = `${slug}_${projectId}_${variant}.snapshot.deepnote`; + + if (!slug) { + throw new InvalidProjectNameError(); + } + + const filename = generateSnapshotFilename({ slug, projectId, notebookId, timestamp: variant }); return Uri.joinPath(parentDir, 'snapshots', filename); } @@ -581,14 +693,6 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync } } - private findProjectUriFromId(projectId: string): Uri | undefined { - const notebookDoc = workspace.notebookDocuments.find( - (doc) => doc.notebookType === 'deepnote' && doc.metadata?.deepnoteProjectId === projectId - ); - - return notebookDoc?.uri.with({ query: '' }); - } - private getComparableProjectContent(data: DeepnoteFile): object { return { version: data.version, @@ -629,6 +733,9 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync if (state === NotebookCellExecutionState.Executing) { const startTime = Date.now(); + // A new execution invalidates any deferred save armed by the previous run; the new + // run will re-arm on completion. This prevents writing a snapshot mid-execution. + this.cancelPendingSnapshotSave(notebookUri); this.recordCellExecutionStart(notebookUri, cellId, startTime); } else if (state === NotebookCellExecutionState.Idle) { const endTime = Date.now(); @@ -709,6 +816,62 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync }); } + /** + * Arms (or re-arms) the output-settled deferred snapshot save for a notebook. The save flushes + * once `outputSettleQuietPeriodMs` elapses with no further output/metadata-bearing change, but + * never later than `outputSettleMaxWaitMs` from the first arm. + */ + private armSnapshotSave(notebookUri: string): void { + const now = Date.now(); + const existing = this.pendingSnapshotSaves.get(notebookUri); + const armedAt = existing ? existing.armedAt : now; + + if (existing) { + clearTimeout(existing.timer); + } + + // Bound the quiet-period reset by the max wait measured from the first arm. + const remainingMaxWait = Math.max(0, armedAt + outputSettleMaxWaitMs - now); + const delay = Math.min(outputSettleQuietPeriodMs, remainingMaxWait); + + const timer = setTimeout(() => { + this.pendingSnapshotSaves.delete(notebookUri); + void this.performSnapshotSave(notebookUri); + }, delay); + + this.pendingSnapshotSaves.set(notebookUri, { armedAt, timer }); + } + + private cancelPendingSnapshotSave(notebookUri: string): void { + const existing = this.pendingSnapshotSaves.get(notebookUri); + + if (existing) { + clearTimeout(existing.timer); + this.pendingSnapshotSaves.delete(notebookUri); + + logger.debug(`[Snapshot] Cancelled pending snapshot save for ${notebookUri}`); + } + } + + private handleNotebookDocumentChange(event: NotebookDocumentChangeEvent): void { + const notebookUri = event.notebook.uri.toString(); + + // Only matters while a save is pending; re-arm the settle timer when outputs/metadata change. + if (!this.pendingSnapshotSaves.has(notebookUri)) { + return; + } + + const bearsOutputOrMetadata = event.cellChanges.some( + (change) => + change.outputs !== undefined || change.executionSummary !== undefined || change.metadata !== undefined + ); + + if (bearsOutputOrMetadata) { + logger.trace(`[Snapshot] Output/metadata change while save pending — re-arming settle timer`); + this.armSnapshotSave(notebookUri); + } + } + private async onExecutionComplete(notebookUri: string): Promise { logger.debug(`[Snapshot] onExecutionComplete called for ${notebookUri}`); @@ -723,6 +886,24 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync return; } + // Defer the actual write until outputs settle (see armSnapshotSave). A new execution + // re-entering the executing state, notebook close, or disposal cancels the pending save. + this.armSnapshotSave(notebookUri); + } + + /** + * Performs the deferred snapshot save: rebuilds the notebook's blocks, detects Run All vs + * partial run, and writes the snapshot. "Run all" → timestamped + latest; partial → latest only. + */ + private async performSnapshotSave(notebookUri: string): Promise { + logger.debug(`[Snapshot] performSnapshotSave for ${notebookUri}`); + + if (!this.isSnapshotsEnabled()) { + logger.debug(`[Snapshot] Snapshots not enabled, skipping`); + + return; + } + const notebook = workspace.notebookDocuments.find((n) => n.uri.toString() === notebookUri); if (!notebook) { @@ -739,29 +920,30 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync return; } - const originalProject = this.notebookManager?.getOriginalProject(projectId); + const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; - if (!originalProject) { - logger.warn(`[Snapshot] No original project found for ${projectId}`); + if (!notebookId) { + logger.warn(`[Snapshot] No notebook ID in notebook metadata`); return; } - const projectUri = this.findProjectUriFromId(projectId); + // Fetch the cached project with an exact (projectId, notebookId) lookup. Sibling files share a + // project.id, so a project-only lookup can return a different sibling's project whose notebooks + // do not contain this notebookId — which would silently skip the snapshot write for every + // sibling but the first one cached. + const originalProject = this.notebookManager?.getProjectForNotebook(projectId, notebookId); - if (!projectUri) { - logger.warn(`[Snapshot] Could not find project URI for ${projectId}`); + if (!originalProject) { + logger.warn(`[Snapshot] No original project found for ${projectId}/${notebookId}`); return; } - const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; - - if (!notebookId) { - logger.warn(`[Snapshot] No notebook ID in notebook metadata`); - - return; - } + // Use the exact saved notebook's own URI (resolved above) so the snapshot lands in this + // file's sibling `snapshots/` dir. A projectId-only lookup could pick a different open + // sibling sharing this project.id and write the snapshot next to the wrong file. + const projectUri = notebook.uri; const deepnoteNotebook = originalProject.project.notebooks?.find((nb) => nb.id === notebookId); @@ -771,93 +953,121 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync return; } - const cellData = notebook.getCells().map((cell) => ({ - kind: cell.kind, - value: cell.document.getText(), - languageId: cell.document.languageId, - metadata: cell.metadata, - outputs: [...cell.outputs] - })); - const blocks = this.converter.convertCellsToBlocks(cellData); - - const snapshotProject = structuredClone(originalProject) as DeepnoteFile; - const snapshotNotebook = snapshotProject.project.notebooks?.find((nb) => nb.id === notebookId); + try { + const cellData = notebook.getCells().map((cell) => ({ + kind: cell.kind, + value: cell.document.getText(), + languageId: cell.document.languageId, + metadata: cell.metadata, + outputs: [...cell.outputs] + })); + const blocks = this.converter.convertCellsToBlocks(cellData); + + const snapshotProject = structuredClone(originalProject) as DeepnoteFile; + const snapshotNotebook = snapshotProject.project.notebooks?.find((nb) => nb.id === notebookId); + + if (snapshotNotebook) { + snapshotNotebook.blocks = blocks as DeepnoteBlock[]; + } - if (snapshotNotebook) { - snapshotNotebook.blocks = blocks as DeepnoteBlock[]; - } + // The snapshot filename is scoped by the file's snapshot notebook id (single-notebook file → + // its one notebook; [init, main] → the main notebook), falling back to the rendered + // notebook's metadata id for any unexpected multi-notebook shape. + const snapshotNotebookId = resolveSnapshotNotebookId(snapshotProject) ?? notebookId; + + // Detect "Run All" by checking if all code cells in the notebook were executed + const state = this.executionStates.get(notebookUri); + const totalCodeCells = notebook.getCells().filter((cell) => cell.kind === NotebookCellKind.Code).length; + const isRunAll = state && state.blocksExecuted === totalCodeCells; + + if (isRunAll) { + logger.debug(`[Snapshot] Creating full snapshot (Run All mode)`); + + const snapshotUri = await this.createSnapshot( + projectUri, + projectId, + originalProject.project.name, + snapshotProject, + snapshotNotebookId, + notebookUri + ); - // Detect "Run All" by checking if all code cells in the notebook were executed - const state = this.executionStates.get(notebookUri); - const totalCodeCells = notebook.getCells().filter((cell) => cell.kind === NotebookCellKind.Code).length; - const isRunAll = state && state.blocksExecuted === totalCodeCells; - - if (isRunAll) { - logger.debug(`[Snapshot] Creating full snapshot (Run All mode)`); - - const snapshotUri = await this.createSnapshot( - projectUri, - projectId, - originalProject.project.name, - snapshotProject, - notebookUri - ); + if (snapshotUri) { + logger.info(`[Snapshot] Created full snapshot: ${snapshotUri.toString()}`); + } + } else { + logger.debug(`[Snapshot] Updating latest snapshot only (partial run)`); + + const snapshotUri = await this.updateLatestSnapshot( + projectUri, + projectId, + originalProject.project.name, + snapshotProject, + snapshotNotebookId, + notebookUri + ); - if (snapshotUri) { - logger.info(`[Snapshot] Created full snapshot: ${snapshotUri.toString()}`); + if (snapshotUri) { + logger.info(`[Snapshot] Updated latest snapshot: ${snapshotUri.toString()}`); + } } - } else { - logger.debug(`[Snapshot] Updating latest snapshot only (partial run)`); - - const snapshotUri = await this.updateLatestSnapshot( - projectUri, - projectId, - originalProject.project.name, - snapshotProject, - notebookUri - ); + } catch (error) { + // Deferred fire-and-forget save: log and swallow so a snapshot build/write failure never + // becomes an unhandled rejection. + logger.error(`[Snapshot] Failed to save deferred snapshot for ${notebookUri}`, error); + } finally { + // Clear execution state so the next run starts fresh (even if the save above failed). + this.clearExecutionState(notebookUri); + } + } - if (snapshotUri) { - logger.info(`[Snapshot] Updated latest snapshot: ${snapshotUri.toString()}`); + /** + * Ranking comparator for open-time snapshot candidates (reimplemented locally from convert's + * `findSnapshotsForProject` ordering, since the path-bound convert helper cannot run here): + * the requested notebook's scoped match first, then `latest`, then newest timestamp. Legacy + * no-notebook-id entries are NOT dropped — they sort after the scoped match as a fallback. + */ + private compareSnapshotCandidates( + a: { notebookId?: string; timestamp: string }, + b: { notebookId?: string; timestamp: string }, + notebookId?: string + ): number { + if (notebookId) { + const aMatches = a.notebookId === notebookId; + + if (aMatches !== (b.notebookId === notebookId)) { + return aMatches ? -1 : 1; } } - // Clear execution state so the next run starts fresh - this.clearExecutionState(notebookUri); + const aLatest = a.timestamp === 'latest'; + + if (aLatest !== (b.timestamp === 'latest')) { + return aLatest ? -1 : 1; + } + + return b.timestamp.localeCompare(a.timestamp); } - private async parseSnapshotFile(path: Uri): Promise> { + private extractOutputsFromFile(file: DeepnoteFile): Map { const outputsMap = new Map(); + let totalBlocks = 0; - logger.debug(`[Snapshot] Parsing snapshot file: ${path.path}`); - - try { - const content = await workspace.fs.readFile(path); - const contentString = new TextDecoder('utf-8').decode(content); - - logger.debug(`[Snapshot] Read ${content.byteLength} bytes from snapshot file`); - - const data = deserializeDeepnoteFile(contentString); - let totalBlocks = 0; - - for (const notebook of data.project.notebooks) { - for (const block of notebook.blocks) { - totalBlocks++; - try { - if (isExecutableBlock(block) && block.outputs) { - outputsMap.set(block.id, block.outputs as DeepnoteOutput[]); - } - } catch (blockError) { - logger.warn(`[Snapshot] Failed to extract outputs for block ${block.id}`, blockError); + for (const notebook of file.project.notebooks) { + for (const block of notebook.blocks) { + totalBlocks++; + try { + if (isExecutableBlock(block) && block.outputs) { + outputsMap.set(block.id, block.outputs as DeepnoteOutput[]); } + } catch (blockError) { + logger.warn(`[Snapshot] Failed to extract outputs for block ${block.id}`, blockError); } } - - logger.debug(`[Snapshot] Extracted ${outputsMap.size} block outputs from ${totalBlocks} total blocks`); - } catch (error) { - logger.error(`[Snapshot] Failed to parse snapshot file: ${Utils.basename(path)}`, error); } + logger.debug(`[Snapshot] Extracted ${outputsMap.size} block outputs from ${totalBlocks} total blocks`); + return outputsMap; } @@ -866,12 +1076,13 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync projectId: string, projectName: string, projectData: DeepnoteFile, + notebookId?: string, notebookUri?: string ): Promise<{ latestPath: Uri; content: Uint8Array } | undefined> { let latestPath: Uri; try { - latestPath = this.buildSnapshotPath(projectUri, projectId, projectName, 'latest'); + latestPath = this.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest', notebookId }); } catch (error) { if (error instanceof InvalidProjectNameError) { logger.warn('[Snapshot] Skipping snapshots due to invalid project name', error); @@ -1011,9 +1222,17 @@ export class SnapshotService implements ISnapshotMetadataService, IExtensionSync projectId: string, projectName: string, projectData: DeepnoteFile, + notebookId?: string, notebookUri?: string ): Promise { - const prepared = await this.prepareSnapshotData(projectUri, projectId, projectName, projectData, notebookUri); + const prepared = await this.prepareSnapshotData( + projectUri, + projectId, + projectName, + projectData, + notebookId, + notebookUri + ); if (!prepared) { logger.debug(`[Snapshot] No changes detected, skipping latest snapshot update`); diff --git a/src/notebooks/deepnote/snapshots/snapshotService.unit.test.ts b/src/notebooks/deepnote/snapshots/snapshotService.unit.test.ts index 36666343a7..095364a8a7 100644 --- a/src/notebooks/deepnote/snapshots/snapshotService.unit.test.ts +++ b/src/notebooks/deepnote/snapshots/snapshotService.unit.test.ts @@ -1,10 +1,12 @@ +import * as fakeTimers from '@sinonjs/fake-timers'; import { assert } from 'chai'; import * as sinon from 'sinon'; -import { anything, instance, mock, when } from 'ts-mockito'; +import { anything, instance, mock, verify, when } from 'ts-mockito'; import { FileType, NotebookCellKind, Uri, WorkspaceConfiguration, WorkspaceFolder } from 'vscode'; import type { DeepnoteBlock, DeepnoteFile, ExecutableBlock } from '@deepnote/blocks'; +import { NotebookCellExecutionState } from '../../../platform/notebooks/cellExecutionStateService'; import { IEnvironmentCapture } from './environmentCapture.node'; import { SnapshotService } from './snapshotService'; import type { DeepnoteOutput } from '../../../platform/deepnote/deepnoteTypes'; @@ -62,7 +64,7 @@ suite('SnapshotService', () => { const projectId = 'e132b172-b114-410e-8331-011517db664f'; const projectName = 'My Project'; - const result = serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'); + const result = serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }); assert.include(result.fsPath, 'snapshots'); assert.include(result.fsPath, 'my-project'); @@ -77,7 +79,7 @@ suite('SnapshotService', () => { const projectName = 'My Project'; const timestamp = '2025-12-11T10-31-48'; - const result = serviceAny.buildSnapshotPath(projectUri, projectId, projectName, timestamp); + const result = serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: timestamp }); assert.include(result.fsPath, 'snapshots'); assert.include(result.fsPath, 'my-project'); @@ -91,7 +93,7 @@ suite('SnapshotService', () => { const projectId = 'abc-123'; const projectName = 'Customer Churn ML Playbook!'; - const result = serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'); + const result = serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }); assert.include(result.fsPath, 'customer-churn-ml-playbook'); assert.notInclude(result.fsPath, '!'); @@ -103,9 +105,27 @@ suite('SnapshotService', () => { const projectId = 'abc-123'; const projectName = 'Test@#$%Project'; - const result = serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'); + const result = serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }); - assert.include(result.fsPath, 'testproject'); + // convert's slugifyProjectName collapses a run of special characters to a single hyphen. + assert.include(result.fsPath, 'test-project'); + }); + + test('should embed the notebook id when provided', () => { + const projectUri = Uri.file('/path/to/my-project.deepnote'); + const projectId = 'e132b172-b114-410e-8331-011517db664f'; + const projectName = 'My Project'; + const notebookId = 'notebook-1'; + + const result = serviceAny.buildSnapshotPath({ + projectUri, + projectId, + projectName, + variant: 'latest', + notebookId + }); + + assert.include(result.fsPath, `${projectId}_notebook-1_latest.snapshot.deepnote`); }); test('should handle project names with multiple spaces', () => { @@ -113,7 +133,7 @@ suite('SnapshotService', () => { const projectId = 'abc-123'; const projectName = 'My Project Name'; - const result = serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'); + const result = serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }); assert.include(result.fsPath, 'my-project-name'); assert.notInclude(result.fsPath, '--'); @@ -125,7 +145,7 @@ suite('SnapshotService', () => { const projectName = ''; assert.throws( - () => serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'), + () => serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }), 'Project name cannot be empty or contain only special characters' ); }); @@ -136,7 +156,7 @@ suite('SnapshotService', () => { const projectName = '@#$%^&*()'; assert.throws( - () => serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'), + () => serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }), 'Project name cannot be empty or contain only special characters' ); }); @@ -147,7 +167,7 @@ suite('SnapshotService', () => { const projectName = ' '; assert.throws( - () => serviceAny.buildSnapshotPath(projectUri, projectId, projectName, 'latest'), + () => serviceAny.buildSnapshotPath({ projectUri, projectId, projectName, variant: 'latest' }), 'Project name cannot be empty or contain only special characters' ); }); @@ -498,7 +518,7 @@ suite('SnapshotService', () => { }); suite('readSnapshot', () => { - const projectId = 'test-project-id-123'; + const projectId = 'e132b172-b114-410e-8331-011517db664f'; test('should return undefined when no workspace folders exist', async () => { when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn(undefined); @@ -524,7 +544,7 @@ suite('SnapshotService', () => { }; when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); - const snapshotUri = Uri.file('/workspace/snapshots/project_test-project-id-123_latest.snapshot.deepnote'); + const snapshotUri = Uri.file(`/workspace/snapshots/project_${projectId}_latest.snapshot.deepnote`); when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve([ snapshotUri ] as any); @@ -534,7 +554,7 @@ version: '1.0.0' metadata: createdAt: '2025-01-01T00:00:00Z' project: - id: test-project-id-123 + id: ${projectId} name: Test Project notebooks: - id: notebook-1 @@ -588,31 +608,24 @@ project: }; when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); - // First call for latest - returns empty - // Second call for timestamped - returns files const timestampedUri1 = Uri.file( - '/workspace/snapshots/project_test-project-id-123_2025-01-01T10-00-00.snapshot.deepnote' + `/workspace/snapshots/project_${projectId}_2025-01-01T10-00-00.snapshot.deepnote` ); const timestampedUri2 = Uri.file( - '/workspace/snapshots/project_test-project-id-123_2025-01-02T10-00-00.snapshot.deepnote' + `/workspace/snapshots/project_${projectId}_2025-01-02T10-00-00.snapshot.deepnote` ); - let callCount = 0; - when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenCall(() => { - callCount++; - if (callCount === 1) { - return Promise.resolve([]); - } - - return Promise.resolve([timestampedUri1, timestampedUri2]); - }); + when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve([ + timestampedUri1, + timestampedUri2 + ] as any); const snapshotYaml = ` version: '1.0.0' metadata: createdAt: '2025-01-02T00:00:00Z' project: - id: test-project-id-123 + id: ${projectId} name: Test Project notebooks: - id: notebook-1 @@ -637,7 +650,7 @@ project: assert.strictEqual(result!.size, 1); }); - test('should return empty map when snapshot file read fails', async () => { + test('should return undefined when the only snapshot file read fails', async () => { const workspaceFolder: WorkspaceFolder = { uri: Uri.file('/workspace'), name: 'workspace', @@ -645,7 +658,7 @@ project: }; when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); - const snapshotUri = Uri.file('/workspace/snapshots/project_test-project-id-123_latest.snapshot.deepnote'); + const snapshotUri = Uri.file(`/workspace/snapshots/project_${projectId}_latest.snapshot.deepnote`); when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve([ snapshotUri ] as any); @@ -656,12 +669,12 @@ project: const result = await service.readSnapshot(projectId); - // parseSnapshotFile catches read errors and returns empty map - assert.isDefined(result); - assert.strictEqual(result!.size, 0); + // A corrupt/unreadable candidate is skipped during the safe-restore walk; with no other + // candidate the lookup resolves to undefined (the open-time merge becomes a no-op). + assert.isUndefined(result); }); - test('should return empty map when snapshot has invalid structure', async () => { + test('should return undefined when the only snapshot candidate has no outputs', async () => { const workspaceFolder: WorkspaceFolder = { uri: Uri.file('/workspace'), name: 'workspace', @@ -669,20 +682,360 @@ project: }; when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); - const snapshotUri = Uri.file('/workspace/snapshots/project_test-project-id-123_latest.snapshot.deepnote'); + const snapshotUri = Uri.file(`/workspace/snapshots/project_${projectId}_latest.snapshot.deepnote`); when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve([ snapshotUri ] as any); - const invalidYaml = 'not_an_object'; + // A `latest` snapshot whose blocks carry no real outputs signals a save race and is + // skipped by the safe-restore walk. + const emptyOutputsYaml = ` +version: '1.0.0' +metadata: + createdAt: '2025-01-01T00:00:00Z' +project: + id: ${projectId} + name: Test Project + notebooks: + - id: notebook-1 + name: Notebook 1 + blocks: + - id: block-1 + blockGroup: group-1 + type: code + sortingKey: 'a0' + content: print(1) + outputs: [] +`; const mockFs = mock(); - when(mockFs.readFile(anything())).thenResolve(new TextEncoder().encode(invalidYaml) as any); + when(mockFs.readFile(anything())).thenResolve(new TextEncoder().encode(emptyOutputsYaml) as any); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); const result = await service.readSnapshot(projectId); - assert.isDefined(result); - assert.strictEqual(result!.size, 0); + assert.isUndefined(result); + }); + }); + + suite('readSnapshot backward-compatible ranking', () => { + // UUIDs are required: convert's (faithfully mocked) parseSnapshotFilename only matches a + // 36-char projectId AND a UUID-shaped notebook id, so non-UUID ids would never parse. + const projectId = 'e132b172-b114-410e-8331-011517db664f'; + const notebookId = '11111111-2222-3333-4444-555555555555'; + const otherNotebookId = '99999999-8888-7777-6666-555555555555'; + + const workspaceFolder: WorkspaceFolder = { + uri: Uri.file('/workspace'), + name: 'workspace', + index: 0 + }; + + /** A snapshot whose single block carries one stream output tagged with `marker`. */ + function snapshotYamlWithOutput(marker: string): string { + return ` +version: '1.0.0' +metadata: + createdAt: '2025-01-01T00:00:00Z' +project: + id: ${projectId} + name: Test Project + notebooks: + - id: notebook-1 + name: Notebook 1 + blocks: + - id: block-1 + blockGroup: group-1 + type: code + sortingKey: 'a0' + content: print(1) + outputs: + - output_type: stream + name: stdout + text: '${marker}' +`; + } + + /** + * Stub findFiles to return the given URIs and readFile to dispatch bytes per-URI by fsPath. + * ts-mockito's single-arg matcher returns one value for every call, so per-URI content must + * be dispatched explicitly — otherwise every candidate would read identical bytes and the + * "which file won" assertions would be meaningless. + */ + function stubSnapshotFiles(filesByUri: Array<{ uri: Uri; yaml: string }>): void { + when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); + when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve( + filesByUri.map((f) => f.uri) as any + ); + + const byPath = new Map(filesByUri.map((f) => [f.uri.fsPath, f.yaml])); + const mockFs = mock(); + when(mockFs.readFile(anything())).thenCall((uri: Uri) => { + const yaml = byPath.get(uri.fsPath); + if (yaml === undefined) { + return Promise.reject(new Error(`Unexpected readFile for ${uri.fsPath}`)); + } + + return Promise.resolve(new TextEncoder().encode(yaml)); + }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + + return; + } + + function markerOf(result: Map | undefined): string | undefined { + const outputs = result?.get('block-1'); + const first = outputs?.[0] as { text?: string } | undefined; + + return first?.text; + } + + test('still loads a legacy project-scoped snapshot when a notebookId is requested but only the legacy file exists (catches dropping the legacy fallback)', async () => { + const legacyUri = Uri.file(`/workspace/snapshots/test-project_${projectId}_latest.snapshot.deepnote`); + stubSnapshotFiles([{ uri: legacyUri, yaml: snapshotYamlWithOutput('from-legacy') }]); + + const result = await service.readSnapshot(projectId, notebookId); + + assert.strictEqual(markerOf(result), 'from-legacy'); + }); + + test('prefers the notebook-scoped snapshot over a legacy one for the requested notebookId (catches ranking legacy ahead of the notebook-scoped match)', async () => { + const scopedUri = Uri.file( + `/workspace/snapshots/test-project_${projectId}_${notebookId}_latest.snapshot.deepnote` + ); + const legacyUri = Uri.file(`/workspace/snapshots/test-project_${projectId}_latest.snapshot.deepnote`); + + stubSnapshotFiles([ + { uri: legacyUri, yaml: snapshotYamlWithOutput('from-legacy') }, + { uri: scopedUri, yaml: snapshotYamlWithOutput('from-scoped') } + ]); + + const result = await service.readSnapshot(projectId, notebookId); + + assert.strictEqual(markerOf(result), 'from-scoped'); + }); + + test('ignores a different notebook scoped snapshot and falls back to the legacy one (catches reading another notebook outputs into this notebook)', async () => { + const otherScopedUri = Uri.file( + `/workspace/snapshots/test-project_${projectId}_${otherNotebookId}_latest.snapshot.deepnote` + ); + const legacyUri = Uri.file(`/workspace/snapshots/test-project_${projectId}_latest.snapshot.deepnote`); + + stubSnapshotFiles([ + { uri: otherScopedUri, yaml: snapshotYamlWithOutput('from-other-notebook') }, + { uri: legacyUri, yaml: snapshotYamlWithOutput('from-legacy') } + ]); + + const result = await service.readSnapshot(projectId, notebookId); + + assert.strictEqual(markerOf(result), 'from-legacy'); + }); + + test('never deletes or renames the legacy snapshot file while reading it (catches a destructive migration on open)', async () => { + const legacyUri = Uri.file(`/workspace/snapshots/test-project_${projectId}_latest.snapshot.deepnote`); + + when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); + when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve([ + legacyUri + ] as any); + + const mockFs = mock(); + when(mockFs.readFile(anything())).thenResolve( + new TextEncoder().encode(snapshotYamlWithOutput('from-legacy')) as any + ); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + + const result = await service.readSnapshot(projectId, notebookId); + + // The read must succeed AND leave the file untouched: no delete/rename/write of the legacy. + assert.strictEqual(markerOf(result), 'from-legacy'); + verify(mockFs.delete(anything())).never(); + verify(mockFs.delete(anything(), anything())).never(); + verify(mockFs.rename(anything(), anything())).never(); + verify(mockFs.rename(anything(), anything(), anything())).never(); + verify(mockFs.writeFile(anything(), anything())).never(); + }); + }); + + suite('readSnapshot safe restore', () => { + const projectId = 'e132b172-b114-410e-8331-011517db664f'; + + const workspaceFolder: WorkspaceFolder = { + uri: Uri.file('/workspace'), + name: 'workspace', + index: 0 + }; + + function snapshotYaml(blockContent: string, outputsYaml: string): string { + return ` +version: '1.0.0' +metadata: + createdAt: '2025-01-01T00:00:00Z' +project: + id: ${projectId} + name: Test Project + notebooks: + - id: notebook-1 + name: Notebook 1 + blocks: + - id: block-1 + blockGroup: group-1 + type: code + sortingKey: 'a0' + content: ${blockContent} + outputs:${outputsYaml} +`; + } + + function stubFiles(filesByUri: Array<{ uri: Uri; yaml: string }>): void { + when(mockedVSCodeNamespaces.workspace.workspaceFolders).thenReturn([workspaceFolder]); + when(mockedVSCodeNamespaces.workspace.findFiles(anything(), anything(), anything())).thenResolve( + filesByUri.map((f) => f.uri) as any + ); + + const byPath = new Map(filesByUri.map((f) => [f.uri.fsPath, f.yaml])); + const mockFs = mock(); + when(mockFs.readFile(anything())).thenCall((uri: Uri) => { + const yaml = byPath.get(uri.fsPath); + if (yaml === undefined) { + return Promise.reject(new Error(`Unexpected readFile for ${uri.fsPath}`)); + } + + return Promise.resolve(new TextEncoder().encode(yaml)); + }); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + + return; + } + + test('skips an empty-output latest and falls through to a timestamped candidate that has outputs (catches restoring a save-race empty latest)', async () => { + const latestUri = Uri.file(`/workspace/snapshots/test-project_${projectId}_latest.snapshot.deepnote`); + const timestampedUri = Uri.file( + `/workspace/snapshots/test-project_${projectId}_2025-01-02T10-00-00.snapshot.deepnote` + ); + + stubFiles([ + // `latest` ranks first but has empty outputs (a save race) and must be skipped. + { uri: latestUri, yaml: snapshotYaml('print(1)', ' []') }, + // The timestamped candidate has real outputs and must be the one returned. + { + uri: timestampedUri, + yaml: snapshotYaml( + 'print(1)', + `\n - output_type: stream\n name: stdout\n text: 'from-timestamped'` + ) + } + ]); + + const result = await service.readSnapshot(projectId); + + const first = result?.get('block-1')?.[0] as { text?: string } | undefined; + assert.strictEqual(first?.text, 'from-timestamped'); + }); + }); + + suite('deferred snapshot save timing', () => { + const notebookUri = 'file:///workspace/notebook.deepnote'; + let clock: fakeTimers.InstalledClock; + let performSaveStub: sinon.SinonStub; + + setup(() => { + // install() patches Date.now AND setTimeout/clearTimeout, both of which armSnapshotSave + // relies on (armedAt = Date.now(); the quiet/max-wait delays are real setTimeout calls). + clock = fakeTimers.install(); + + // Replace the flush so the only thing under test is *whether/when* it is invoked — never + // real file I/O. The arm timer reads this.performSnapshotSave at fire time, so stubbing + // the instance property is observed by the already-armed timer. + performSaveStub = sinon.stub(serviceAny, 'performSnapshotSave').resolves(); + }); + + teardown(() => { + clock.uninstall(); + performSaveStub.restore(); + }); + + /** Drives the same "output/metadata changed" event the service listens to while a save is pending. */ + function fireOutputChange(): void { + serviceAny.handleNotebookDocumentChange({ + notebook: { uri: Uri.parse(notebookUri) }, + cellChanges: [{ outputs: [] }], + contentChanges: [], + metadata: undefined + }); + } + + test('does NOT save immediately when execution completes — only after the quiet period elapses (catches writing a snapshot before outputs settle)', () => { + serviceAny.armSnapshotSave(notebookUri); + + // Just before the quiet window closes: nothing flushed yet. + clock.tick(149); + assert.isFalse(performSaveStub.called, 'save must not flush before the quiet period elapses'); + + // Crossing the quiet window with no further changes flushes exactly once. + clock.tick(1); + assert.isTrue(performSaveStub.calledOnce, 'save must flush once the quiet period elapses'); + }); + + test('re-arms (delays) the save when an output change arrives within the quiet window (catches flushing mid-output-stream)', () => { + serviceAny.armSnapshotSave(notebookUri); + + clock.tick(100); + assert.isFalse(performSaveStub.called); + + // An output change at t=100 resets the 150ms quiet window. + fireOutputChange(); + + // t=200: would have fired under the original arm (100+? ) but the re-arm pushed it out. + clock.tick(100); + assert.isFalse(performSaveStub.called, 'an in-window change must re-arm and delay the save'); + + // t=250: 150ms after the re-arm — now it flushes. + clock.tick(50); + assert.isTrue(performSaveStub.calledOnce, 'save flushes one quiet period after the last change'); + }); + + test('forces a flush at the max-wait bound even under continuous output changes (catches an unbounded deferral starving the save)', () => { + serviceAny.armSnapshotSave(notebookUri); + + // Hammer an output change every 100ms; each one would reset the 150ms quiet window, but the + // 2000ms max-wait measured from the first arm must force a flush regardless. + for (let elapsed = 0; elapsed < 2000; elapsed += 100) { + clock.tick(100); + fireOutputChange(); + } + + // By t=2000 the max-wait bound has forced exactly one flush despite the continuous churn. + assert.isTrue(performSaveStub.called, 'max-wait must force a flush under continuous changes'); + }); + + test('cancels a pending save when a cell re-enters the executing state (catches writing a stale snapshot mid re-execution)', () => { + serviceAny.armSnapshotSave(notebookUri); + + clock.tick(100); + + // Drive the real cell-state handler: an Executing transition must cancel the armed save + // (otherwise a snapshot from the *previous* run would be written during the new run). + const cell = { + notebook: { uri: Uri.parse(notebookUri) }, + metadata: { id: 'cell-1' } + }; + serviceAny.handleCellExecutionStateChange(cell, NotebookCellExecutionState.Executing); + + clock.tick(1000); + assert.isFalse(performSaveStub.called, 're-execution must cancel the pending deferred save'); + }); + + test('cancels a pending save when the notebook is closed (catches a flush firing after the document is gone)', () => { + serviceAny.armSnapshotSave(notebookUri); + + clock.tick(100); + + // The close handler registered in activate() cancels the pending save via this primitive; + // once cancelled the timer must never flush even after the full quiet/max-wait window. + serviceAny.cancelPendingSnapshotSave(notebookUri); + + clock.tick(2000); + assert.isFalse(performSaveStub.called, 'closing the notebook must cancel the pending deferred save'); }); }); @@ -1117,7 +1470,7 @@ project: }; const mockNotebookManager = { - getOriginalProject: sinon.stub().returns(originalProject) + getProjectForNotebook: sinon.stub().returns(originalProject) }; // Create a new service with the mock notebook manager @@ -1149,8 +1502,9 @@ project: when(mockFs.copy(anything(), anything(), anything())).thenResolve(); when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); - // Call onExecutionComplete (which should auto-detect Run All) - await testServiceAny.onExecutionComplete(notebookUri); + // onExecutionComplete arms a deferred (output-settled) save; invoke the flush body + // directly to assert the Run-All-vs-partial routing without waiting on the timer. + await testServiceAny.performSnapshotSave(notebookUri); // ASSERT: createSnapshot should be called (full snapshot, not just latest) assert.isTrue( @@ -1162,6 +1516,86 @@ project: 'updateLatestSnapshot should NOT be called when all code cells are executed' ); }); + + test('writes the snapshot next to the saved notebook, not a sibling that shares the project id', async () => { + const mockConfig = mock(); + when(mockConfig.get('snapshots.enabled', true)).thenReturn(true); + when(mockedVSCodeNamespaces.workspace.getConfiguration('deepnote')).thenReturn(instance(mockConfig)); + + const sharedProjectId = 'shared-project-id'; + // Two single-notebook siblings share a project.id but live in DIFFERENT folders. + const siblingAUri = 'file:///workspace/foo/a.deepnote'; + const targetBUri = 'file:///workspace/bar/b.deepnote'; + + const makeCell = (id: string) => ({ + kind: NotebookCellKind.Code, + document: { getText: () => 'print(1)', languageId: 'python' }, + metadata: { id }, + outputs: [], + executionSummary: { success: true } + }); + const siblingA = { + uri: Uri.parse(siblingAUri), + notebookType: 'deepnote', + metadata: { deepnoteProjectId: sharedProjectId, deepnoteNotebookId: 'notebook-a' }, + getCells: () => [makeCell('cell-a')] + }; + const notebookB = { + uri: Uri.parse(targetBUri), + notebookType: 'deepnote', + metadata: { deepnoteProjectId: sharedProjectId, deepnoteNotebookId: 'notebook-b' }, + getCells: () => [makeCell('cell-b')] + }; + + // Sibling A is enumerated FIRST — a projectId-only lookup would pick A's folder. + when(mockedVSCodeNamespaces.workspace.notebookDocuments).thenReturn([siblingA, notebookB] as any); + + const originalProject: DeepnoteFile = { + metadata: { createdAt: '2025-01-01T00:00:00Z' }, + version: '1.0.0', + project: { + id: sharedProjectId, + name: 'Test Project', + notebooks: [{ id: 'notebook-b', name: 'Notebook B', blocks: [] }] + } + }; + const mockNotebookManager = { + getProjectForNotebook: sinon.stub().returns(originalProject) + }; + + const testService = new SnapshotService( + instance(mockEnvironmentCapture), + mockDisposables, + mockNotebookManager as any + ); + const testServiceAny = testService as any; + + const startTime = Date.now(); + testServiceAny.recordCellExecutionStart(targetBUri, 'cell-b', startTime); + testServiceAny.recordCellExecutionEnd(targetBUri, 'cell-b', startTime + 100, true); + + const mockFs = mock(); + when(mockFs.stat(anything())).thenResolve({ type: FileType.Directory } as any); + when(mockFs.readFile(anything())).thenReject(new Error('ENOENT')); + when(mockFs.writeFile(anything(), anything())).thenResolve(); + when(mockFs.copy(anything(), anything(), anything())).thenResolve(); + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + + const buildSnapshotPathSpy = sinon.spy(testServiceAny, 'buildSnapshotPath'); + + await testServiceAny.performSnapshotSave(targetBUri); + + // The snapshot dir is derived from projectUri's parent. With the fix, projectUri is + // notebook B's OWN uri (folder /bar), not sibling A's (/foo). The pre-fix projectId-only + // lookup would have passed A's uri here (A is enumerated first). + assert.isTrue(buildSnapshotPathSpy.called, 'buildSnapshotPath should be called'); + const projectUriArg = buildSnapshotPathSpy.firstCall.args[0].projectUri as Uri; + assert.strictEqual( + projectUriArg.toString(), + Uri.parse(targetBUri).toString(), + 'snapshot must be built from the saved notebook own uri, not a sibling sharing the project id' + ); + }); }); suite('captureEnvironmentBeforeExecution', () => { diff --git a/src/notebooks/deepnote/sqlCellStatusBarProvider.ts b/src/notebooks/deepnote/sqlCellStatusBarProvider.ts index e2aee175fa..5bf312977c 100644 --- a/src/notebooks/deepnote/sqlCellStatusBarProvider.ts +++ b/src/notebooks/deepnote/sqlCellStatusBarProvider.ts @@ -230,7 +230,8 @@ export class SqlCellStatusBarProvider implements NotebookCellStatusBarItemProvid displayName = config.name; } else { // Integration is not configured, try to get the name from the project's integration list - const project = this.notebookManager.getOriginalProject(projectId); + const notebookId = cell.notebook.metadata?.deepnoteNotebookId; + const project = notebookId ? this.notebookManager.getProjectForNotebook(projectId, notebookId) : undefined; const projectIntegration = project?.project.integrations?.find((i) => i.id === integrationId); const baseName = projectIntegration?.name || l10n.t('Unknown integration'); displayName = l10n.t('{0} (configure)', baseName); @@ -326,13 +327,14 @@ export class SqlCellStatusBarProvider implements NotebookCellStatusBarItemProvid // Get the project ID from the notebook metadata const projectId = cell.notebook.metadata?.deepnoteProjectId; - if (!projectId) { + const notebookId = cell.notebook.metadata?.deepnoteNotebookId; + if (!projectId || !notebookId) { void window.showErrorMessage(l10n.t('Cannot determine project ID')); return; } // Get the project to access its integrations list - const project = this.notebookManager.getOriginalProject(projectId); + const project = this.notebookManager.getProjectForNotebook(projectId, notebookId); if (!project) { void window.showErrorMessage(l10n.t('Project not found')); return; diff --git a/src/notebooks/deepnote/sqlCellStatusBarProvider.unit.test.ts b/src/notebooks/deepnote/sqlCellStatusBarProvider.unit.test.ts index f008154bcd..f729453582 100644 --- a/src/notebooks/deepnote/sqlCellStatusBarProvider.unit.test.ts +++ b/src/notebooks/deepnote/sqlCellStatusBarProvider.unit.test.ts @@ -165,11 +165,11 @@ suite('SqlCellStatusBarProvider', () => { const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: integrationId }, - notebookMetadata: { deepnoteProjectId: 'project-1' } + notebookMetadata: { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' } }); when(integrationStorage.getProjectIntegrationConfig(anything(), anything())).thenResolve(undefined); - when(notebookManager.getOriginalProject('project-1')).thenReturn({ + when(notebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } @@ -196,11 +196,11 @@ suite('SqlCellStatusBarProvider', () => { const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: integrationId }, - notebookMetadata: { deepnoteProjectId: 'project-1' } + notebookMetadata: { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' } }); when(integrationStorage.getProjectIntegrationConfig(anything(), anything())).thenResolve(undefined); - when(notebookManager.getOriginalProject('project-1')).thenReturn({ + when(notebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -422,7 +422,7 @@ suite('SqlCellStatusBarProvider', () => { } ); - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', notebookMetadata }); when(mockedVSCodeNamespaces.window.activeNotebookEditor).thenReturn({ notebook: { @@ -430,7 +430,7 @@ suite('SqlCellStatusBarProvider', () => { }, selection: { start: 0 } } as any); - when(activateNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(activateNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } } as any); when(mockedVSCodeNamespaces.window.showErrorMessage(anything())).thenReturn(Promise.resolve(undefined)); @@ -832,7 +832,7 @@ suite('SqlCellStatusBarProvider', () => { }); test('updates cell metadata with selected integration', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: 'old-integration' }, @@ -840,7 +840,7 @@ suite('SqlCellStatusBarProvider', () => { }); const newIntegrationId = 'new-integration'; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -865,14 +865,14 @@ suite('SqlCellStatusBarProvider', () => { }); test('does not update if user cancels quick pick', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: 'old-integration' }, notebookMetadata }); - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } @@ -889,7 +889,7 @@ suite('SqlCellStatusBarProvider', () => { }); test('shows error message if workspace edit fails', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: 'old-integration' }, @@ -897,7 +897,7 @@ suite('SqlCellStatusBarProvider', () => { }); const newIntegrationId = 'new-integration'; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } @@ -914,7 +914,7 @@ suite('SqlCellStatusBarProvider', () => { }); test('fires onDidChangeCellStatusBarItems after successful update', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: 'old-integration' }, @@ -922,7 +922,7 @@ suite('SqlCellStatusBarProvider', () => { }); const newIntegrationId = 'new-integration'; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } @@ -945,14 +945,14 @@ suite('SqlCellStatusBarProvider', () => { }); test('executes manage integrations command when configure option is selected', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: 'current-integration' }, notebookMetadata }); - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } @@ -974,11 +974,11 @@ suite('SqlCellStatusBarProvider', () => { }); test('includes DuckDB integration in quick pick items', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', notebookMetadata }); let quickPickItems: any[] = []; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } @@ -997,11 +997,11 @@ suite('SqlCellStatusBarProvider', () => { }); test('shows BigQuery type label for Google BigQuery integrations', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', notebookMetadata }); let quickPickItems: any[] = []; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -1026,11 +1026,11 @@ suite('SqlCellStatusBarProvider', () => { }); test('shows raw type for unknown integration types', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', notebookMetadata }); let quickPickItems: any[] = []; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -1056,7 +1056,7 @@ suite('SqlCellStatusBarProvider', () => { test('marks current integration as selected in quick pick', async () => { const currentIntegrationId = 'current-integration'; - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: currentIntegrationId }, @@ -1064,7 +1064,7 @@ suite('SqlCellStatusBarProvider', () => { }); let quickPickItems: any[] = []; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -1098,10 +1098,10 @@ suite('SqlCellStatusBarProvider', () => { }); test('shows error message when project is not found', async () => { - const notebookMetadata = { deepnoteProjectId: 'missing-project' }; + const notebookMetadata = { deepnoteProjectId: 'missing-project', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', notebookMetadata }); - when(commandNotebookManager.getOriginalProject('missing-project')).thenReturn(undefined); + when(commandNotebookManager.getProjectForNotebook('missing-project', 'notebook-1')).thenReturn(undefined); await switchIntegrationHandler(cell); @@ -1110,11 +1110,11 @@ suite('SqlCellStatusBarProvider', () => { }); test('skips DATAFRAME_SQL_INTEGRATION_ID from project integrations list', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', notebookMetadata }); let quickPickItems: any[] = []; - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -1156,14 +1156,14 @@ suite('SqlCellStatusBarProvider', () => { test('does not update when selected integration is same as current', async () => { const currentIntegrationId = 'current-integration'; - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: currentIntegrationId }, notebookMetadata }); - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [ { @@ -1186,14 +1186,14 @@ suite('SqlCellStatusBarProvider', () => { }); test('does not update when selected item has no id property', async () => { - const notebookMetadata = { deepnoteProjectId: 'project-1' }; + const notebookMetadata = { deepnoteProjectId: 'project-1', deepnoteNotebookId: 'notebook-1' }; const cell = createMockCell({ languageId: 'sql', metadata: { sql_integration_id: 'current-integration' }, notebookMetadata }); - when(commandNotebookManager.getOriginalProject('project-1')).thenReturn({ + when(commandNotebookManager.getProjectForNotebook('project-1', 'notebook-1')).thenReturn({ project: { integrations: [] } diff --git a/src/notebooks/serviceRegistry.node.ts b/src/notebooks/serviceRegistry.node.ts index 3a46a272ec..66f85e37fe 100644 --- a/src/notebooks/serviceRegistry.node.ts +++ b/src/notebooks/serviceRegistry.node.ts @@ -102,6 +102,7 @@ import { IntegrationKernelRestartHandler } from './deepnote/integrations/integra import { ISnapshotMetadataService, SnapshotService } from './deepnote/snapshots/snapshotService'; import { EnvironmentCapture, IEnvironmentCapture } from './deepnote/snapshots/environmentCapture.node'; import { DeepnoteFileChangeWatcher } from './deepnote/deepnoteFileChangeWatcher'; +import { DeepnoteNotebookInfoStatusBar } from './deepnote/deepnoteNotebookInfoStatusBar'; export function registerTypes(serviceManager: IServiceManager, isDevMode: boolean) { registerControllerTypes(serviceManager, isDevMode); @@ -245,6 +246,7 @@ export function registerTypes(serviceManager: IServiceManager, isDevMode: boolea serviceManager.addSingleton(IDeepnoteLspClientManager, DeepnoteLspClientManager); serviceManager.addBinding(IDeepnoteLspClientManager, IExtensionSyncActivationService); serviceManager.addSingleton(IDeepnoteInitNotebookRunner, DeepnoteInitNotebookRunner); + serviceManager.addBinding(IDeepnoteInitNotebookRunner, IExtensionSyncActivationService); serviceManager.addSingleton(IDeepnoteRequirementsHelper, DeepnoteRequirementsHelper); serviceManager.addSingleton( IExtensionSyncActivationService, @@ -258,6 +260,10 @@ export function registerTypes(serviceManager: IServiceManager, isDevMode: boolea IExtensionSyncActivationService, DeepnoteNewCellLanguageService ); + serviceManager.addSingleton( + IExtensionSyncActivationService, + DeepnoteNotebookInfoStatusBar + ); // Deepnote configuration services serviceManager.addSingleton(DeepnoteEnvironmentStorage, DeepnoteEnvironmentStorage); diff --git a/src/notebooks/serviceRegistry.web.ts b/src/notebooks/serviceRegistry.web.ts index 31afe56ca0..28937d6b60 100644 --- a/src/notebooks/serviceRegistry.web.ts +++ b/src/notebooks/serviceRegistry.web.ts @@ -56,6 +56,7 @@ import { SqlCellStatusBarProvider } from './deepnote/sqlCellStatusBarProvider'; import { IntegrationKernelRestartHandler } from './deepnote/integrations/integrationKernelRestartHandler'; import { FederatedAuthCommandHandlerWeb } from './deepnote/integrations/federatedAuth/federatedAuthCommandHandler.web'; import { DeepnoteFileChangeWatcher } from './deepnote/deepnoteFileChangeWatcher'; +import { DeepnoteNotebookInfoStatusBar } from './deepnote/deepnoteNotebookInfoStatusBar'; export function registerTypes(serviceManager: IServiceManager, isDevMode: boolean) { registerControllerTypes(serviceManager, isDevMode); @@ -130,6 +131,10 @@ export function registerTypes(serviceManager: IServiceManager, isDevMode: boolea IExtensionSyncActivationService, DeepnoteNewCellLanguageService ); + serviceManager.addSingleton( + IExtensionSyncActivationService, + DeepnoteNotebookInfoStatusBar + ); serviceManager.addSingleton( IExtensionSyncActivationService, SqlCellStatusBarProvider diff --git a/src/notebooks/types.ts b/src/notebooks/types.ts index a12dacf52a..13b6adeef3 100644 --- a/src/notebooks/types.ts +++ b/src/notebooks/types.ts @@ -37,23 +37,20 @@ export interface ProjectIntegration { export const IDeepnoteNotebookManager = Symbol('IDeepnoteNotebookManager'); export interface IDeepnoteNotebookManager { - getCurrentNotebookId(projectId: string): string | undefined; - getOriginalProject(projectId: string): DeepnoteProject | undefined; - getTheSelectedNotebookForAProject(projectId: string): string | undefined; - selectNotebookForProject(projectId: string, notebookId: string): void; - storeOriginalProject(projectId: string, project: DeepnoteProject, notebookId: string): void; - updateCurrentNotebookId(projectId: string, notebookId: string): void; + /** + * Returns the cached project for an exact (projectId, notebookId) pair, or undefined. + * Exact match only — never falls back to another sibling. The save path uses this. + */ + getProjectForNotebook(projectId: string, notebookId: string): DeepnoteProject | undefined; + storeOriginalProject(projectId: string, notebookId: string, project: DeepnoteProject): void; /** - * Updates the integrations list in the project data. - * This modifies the stored project to reflect changes in configured integrations. + * Updates the integrations list in the cached project data (cache-only). + * Iterates every cached notebook entry under the project and updates each. * * @param projectId - Project identifier * @param integrations - Array of integration metadata to store in the project - * @returns `true` if the project was found and updated successfully, `false` if the project does not exist + * @returns `true` if at least one cached entry was found and updated, `false` otherwise */ updateProjectIntegrations(projectId: string, integrations: ProjectIntegration[]): boolean; - - hasInitNotebookBeenRun(projectId: string): boolean; - markInitNotebookAsRun(projectId: string): void; } diff --git a/src/platform/common/constants.ts b/src/platform/common/constants.ts index 2d650927e3..39f3381a0c 100644 --- a/src/platform/common/constants.ts +++ b/src/platform/common/constants.ts @@ -223,6 +223,7 @@ export namespace Commands { export const OpenDeepnoteNotebook = 'deepnote.openNotebook'; export const OpenDeepnoteFile = 'deepnote.openFile'; export const RevealInDeepnoteExplorer = 'deepnote.revealInExplorer'; + export const CopyNotebookDetails = 'deepnote.copyNotebookDetails'; export const EnableSnapshots = 'deepnote.enableSnapshots'; export const DisableSnapshots = 'deepnote.disableSnapshots'; export const AuthenticateIntegration = 'deepnote.authenticateIntegration'; @@ -250,12 +251,10 @@ export namespace Commands { export const ImportNotebook = 'deepnote.importNotebook'; export const ImportJupyterNotebook = 'deepnote.importJupyterNotebook'; export const RenameProject = 'deepnote.renameProject'; - export const DeleteProject = 'deepnote.deleteProject'; export const RenameNotebook = 'deepnote.renameNotebook'; export const DeleteNotebook = 'deepnote.deleteNotebook'; export const DuplicateNotebook = 'deepnote.duplicateNotebook'; export const AddNotebookToProject = 'deepnote.addNotebookToProject'; - export const ExportProject = 'deepnote.exportProject'; export const ExportNotebook = 'deepnote.exportNotebook'; export const OpenInDeepnote = 'deepnote.openInDeepnote'; export const ExportAsPythonScript = 'deepnote.exportAsPythonScript'; diff --git a/src/platform/deepnote/deepnoteProjectFileReader.ts b/src/platform/deepnote/deepnoteProjectFileReader.ts new file mode 100644 index 0000000000..eaca07853b --- /dev/null +++ b/src/platform/deepnote/deepnoteProjectFileReader.ts @@ -0,0 +1,19 @@ +import { deserializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; +import { Uri, workspace } from 'vscode'; + +/** + * Reads a `.deepnote` file from disk and parses it into a {@link DeepnoteFile}. + * + * This is the single source of truth for turning a file URI into a parsed Deepnote + * project: it reads the bytes via `workspace.fs`, decodes them as UTF-8, and parses + * them with `@deepnote/blocks`' `deserializeDeepnoteFile`. + * + * @param fileUri The URI of the `.deepnote` file to read. + * @returns The parsed Deepnote file. + */ +export async function readDeepnoteProjectFile(fileUri: Uri): Promise { + const fileContent = await workspace.fs.readFile(fileUri); + const yamlContent = new TextDecoder().decode(fileContent); + + return deserializeDeepnoteFile(yamlContent); +} diff --git a/src/platform/deepnote/deepnoteProjectFileReader.unit.test.ts b/src/platform/deepnote/deepnoteProjectFileReader.unit.test.ts new file mode 100644 index 0000000000..d2de7cef01 --- /dev/null +++ b/src/platform/deepnote/deepnoteProjectFileReader.unit.test.ts @@ -0,0 +1,86 @@ +import { assert } from 'chai'; +import { anything, instance, mock, when } from 'ts-mockito'; +import { Uri } from 'vscode'; + +import { serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; + +import { readDeepnoteProjectFile } from './deepnoteProjectFileReader'; +import { mockedVSCodeNamespaces, resetVSCodeMocks } from '../../test/vscode-mock'; + +suite('DeepnoteProjectFileReader', () => { + setup(() => { + resetVSCodeMocks(); + }); + + function createDeepnoteFile(): DeepnoteFile { + return { + metadata: { + createdAt: '2023-01-01T00:00:00Z', + modifiedAt: '2023-01-02T00:00:00Z' + }, + project: { + id: 'project-round-trip', + name: 'Round Trip Project', + notebooks: [ + { + id: 'notebook-1', + name: 'Notebook One', + blocks: [ + { + blockGroup: 'group-1', + id: 'block-1', + content: 'print("hello")', + sortingKey: 'a0', + metadata: {}, + type: 'code' + } + ] + } + ], + settings: {} + }, + version: '1.0.0' + }; + } + + function stubReadFile(value: string | Error): void { + const mockFs = mock(); + + if (value instanceof Error) { + when(mockFs.readFile(anything())).thenReject(value); + } else { + when(mockFs.readFile(anything())).thenResolve(new TextEncoder().encode(value) as never); + } + + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + } + + test('round-trips a valid .deepnote buffer to a DeepnoteFile', async () => { + const original = createDeepnoteFile(); + + stubReadFile(serializeDeepnoteFile(original)); + + const result = await readDeepnoteProjectFile(Uri.file('/workspace/project.deepnote')); + + assert.strictEqual(result.project.id, original.project.id); + assert.strictEqual(result.project.name, original.project.name); + assert.strictEqual(result.project.notebooks.length, 1); + assert.strictEqual(result.project.notebooks[0].id, 'notebook-1'); + assert.strictEqual(result.project.notebooks[0].name, 'Notebook One'); + assert.strictEqual(result.version, '1.0.0'); + }); + + test('rejects (propagates the parse error) on a schema-invalid buffer', async () => { + // A YAML-valid but schema-invalid document (missing the required `metadata`/`project`). + stubReadFile('version: 1.0'); + + let threw = false; + try { + await readDeepnoteProjectFile(Uri.file('/workspace/bad.deepnote')); + } catch { + threw = true; + } + + assert.isTrue(threw, 'readDeepnoteProjectFile should surface (not swallow) a malformed buffer'); + }); +}); diff --git a/src/platform/deepnote/deepnoteProjectIdResolver.ts b/src/platform/deepnote/deepnoteProjectIdResolver.ts new file mode 100644 index 0000000000..98ab10a319 --- /dev/null +++ b/src/platform/deepnote/deepnoteProjectIdResolver.ts @@ -0,0 +1,48 @@ +import { NotebookDocument, Uri } from 'vscode'; + +import { logger } from '../logging'; +import { readDeepnoteProjectFile } from './deepnoteProjectFileReader'; + +/** + * Resolves the Deepnote `project.id` that a given file belongs to. + * + * Reads and parses the `.deepnote` file at `fileUri` and returns its `project.id`. + * I/O and parse errors are swallowed (logged) so callers can treat an unreadable or + * malformed file as "no project". + * + * @param fileUri The URI of the `.deepnote` file. + * @returns The project id, or `undefined` if it cannot be determined. + */ +export async function resolveProjectIdForFile(fileUri: Uri): Promise { + try { + const deepnoteFile = await readDeepnoteProjectFile(fileUri); + + return deepnoteFile.project?.id; + } catch (error) { + logger.warn(`Failed to resolve Deepnote project id for file ${fileUri.toString()}`, error); + + return undefined; + } +} + +/** + * Resolves the Deepnote `project.id` for a notebook document. + * + * Prefers the project id stamped on the notebook metadata (`deepnoteProjectId`); + * when that is absent it falls back to reading the underlying file (with any query + * and fragment stripped from the notebook URI). + * + * @param notebook The notebook document. + * @returns The project id, or `undefined` if it cannot be determined. + */ +export async function resolveProjectIdForNotebook(notebook: NotebookDocument): Promise { + const projectIdFromMetadata = notebook.metadata?.deepnoteProjectId; + + if (typeof projectIdFromMetadata === 'string' && projectIdFromMetadata) { + return projectIdFromMetadata; + } + + const fileUri = notebook.uri.with({ query: '', fragment: '' }); + + return resolveProjectIdForFile(fileUri); +} diff --git a/src/platform/deepnote/deepnoteProjectIdResolver.unit.test.ts b/src/platform/deepnote/deepnoteProjectIdResolver.unit.test.ts new file mode 100644 index 0000000000..8598362289 --- /dev/null +++ b/src/platform/deepnote/deepnoteProjectIdResolver.unit.test.ts @@ -0,0 +1,128 @@ +import { assert } from 'chai'; +import { anything, capture, instance, mock, verify, when } from 'ts-mockito'; +import { NotebookDocument, Uri } from 'vscode'; + +import { serializeDeepnoteFile, type DeepnoteFile } from '@deepnote/blocks'; + +import { resolveProjectIdForFile, resolveProjectIdForNotebook } from './deepnoteProjectIdResolver'; +import { mockedVSCodeNamespaces, resetVSCodeMocks } from '../../test/vscode-mock'; + +suite('DeepnoteProjectIdResolver', () => { + setup(() => { + resetVSCodeMocks(); + }); + + function createDeepnoteFile(projectId = 'project-on-disk'): DeepnoteFile { + return { + metadata: { + createdAt: '2023-01-01T00:00:00Z', + modifiedAt: '2023-01-02T00:00:00Z' + }, + project: { + id: projectId, + name: 'Disk Project', + notebooks: [ + { + id: 'notebook-1', + name: 'Notebook One', + blocks: [] + } + ], + settings: {} + }, + version: '1.0.0' + }; + } + + /** + * Stubs `workspace.fs.readFile`. Returns the underlying mock so callers can + * assert which URI it was asked to read (proving metadata short-circuits the read). + */ + function stubReadFile(value: string | Error): typeof import('vscode').workspace.fs { + const mockFs = mock(); + + if (value instanceof Error) { + when(mockFs.readFile(anything())).thenReject(value); + } else { + when(mockFs.readFile(anything())).thenResolve(new TextEncoder().encode(value) as never); + } + + when(mockedVSCodeNamespaces.workspace.fs).thenReturn(instance(mockFs)); + + return mockFs; + } + + function createNotebook(uri: Uri, metadata?: Record): NotebookDocument { + return { + uri, + metadata: metadata ?? {} + } as unknown as NotebookDocument; + } + + suite('resolveProjectIdForFile', () => { + test("returns the file's project.id", async () => { + stubReadFile(serializeDeepnoteFile(createDeepnoteFile('the-project-id'))); + + const result = await resolveProjectIdForFile(Uri.file('/workspace/project.deepnote')); + + assert.strictEqual(result, 'the-project-id'); + }); + + test('returns undefined (does not throw) on a read failure', async () => { + stubReadFile(new Error('ENOENT')); + + const result = await resolveProjectIdForFile(Uri.file('/workspace/missing.deepnote')); + + assert.strictEqual(result, undefined); + }); + + test('returns undefined (does not throw) on a parse failure', async () => { + stubReadFile('not: valid: yaml: ['); + + const result = await resolveProjectIdForFile(Uri.file('/workspace/garbage.deepnote')); + + assert.strictEqual(result, undefined); + }); + }); + + suite('resolveProjectIdForNotebook', () => { + test('returns notebook.metadata.deepnoteProjectId WITHOUT reading the file', async () => { + const mockFs = stubReadFile(new Error('readFile must not be called')); + const notebook = createNotebook(Uri.file('/workspace/project.deepnote'), { + deepnoteProjectId: 'metadata-project-id' + }); + + const result = await resolveProjectIdForNotebook(notebook); + + assert.strictEqual(result, 'metadata-project-id'); + // The metadata short-circuit means the (rejecting) file read is never attempted. + verify(mockFs.readFile(anything())).never(); + }); + + test('falls back to reading the file when metadata is absent', async () => { + stubReadFile(serializeDeepnoteFile(createDeepnoteFile('file-fallback-id'))); + const notebook = createNotebook(Uri.file('/workspace/project.deepnote'), {}); + + const result = await resolveProjectIdForNotebook(notebook); + + assert.strictEqual(result, 'file-fallback-id'); + }); + + test('strips query + fragment from the notebook URI before reading the file', async () => { + const mockFs = stubReadFile(serializeDeepnoteFile(createDeepnoteFile('stripped-id'))); + const notebook = createNotebook( + Uri.file('/workspace/project.deepnote').with({ query: 'notebook=abc', fragment: 'cell0' }), + {} + ); + + const result = await resolveProjectIdForNotebook(notebook); + + assert.strictEqual(result, 'stripped-id'); + + const [readUri] = capture(mockFs.readFile).last(); + assert.strictEqual((readUri as Uri).query, ''); + assert.strictEqual((readUri as Uri).fragment, ''); + assert.strictEqual((readUri as Uri).path, '/workspace/project.deepnote'); + }); + }); +}); diff --git a/src/platform/deepnote/deepnoteServerUtils.node.ts b/src/platform/deepnote/deepnoteServerUtils.node.ts index e8fea3659e..62c839e7ce 100644 --- a/src/platform/deepnote/deepnoteServerUtils.node.ts +++ b/src/platform/deepnote/deepnoteServerUtils.node.ts @@ -1,5 +1,5 @@ import { Uri } from 'vscode'; -export function createDeepnoteServerConfigHandle(environmentId: string, deepnoteFileUri: Uri): string { - return `deepnote-config-server-${environmentId}-${deepnoteFileUri.fsPath}`; +export function createDeepnoteServerConfigHandle(environmentId: string, notebookUri: Uri): string { + return `deepnote-config-server-${environmentId}-${notebookUri.toString()}`; } diff --git a/src/platform/deepnote/deepnoteServerUtils.node.unit.test.ts b/src/platform/deepnote/deepnoteServerUtils.node.unit.test.ts new file mode 100644 index 0000000000..7fafed8d13 --- /dev/null +++ b/src/platform/deepnote/deepnoteServerUtils.node.unit.test.ts @@ -0,0 +1,27 @@ +import { assert } from 'chai'; +import { Uri } from 'vscode'; + +import { createDeepnoteServerConfigHandle } from './deepnoteServerUtils.node'; + +/** + * Unit tests for createDeepnoteServerConfigHandle. + * + * The handle is the producer/consumer match invariant for per-notebook servers: the kernel + * selector PRODUCES it and two consumers (clearControllerForEnvironment, + * disposeKernelsUsingEnvironment) COMPARE against `serverProviderHandle.handle`. If the formula + * or its inputs ever drift between the producer and a consumer, the compared handle no longer + * matches and the deletion/clear silently fails. These tests pin the exact format and the + * per-notebook uniqueness/byte-stability the contract relies on. + */ +suite('DeepnoteServerUtils - createDeepnoteServerConfigHandle', () => { + test('two different notebook URIs produce DIFFERENT handles (catches sibling collision)', () => { + const uriA = Uri.file('/workspace/project/notebook-a.deepnote'); + const uriB = Uri.file('/workspace/project/notebook-b.deepnote'); + + assert.notStrictEqual( + createDeepnoteServerConfigHandle('env-1', uriA), + createDeepnoteServerConfigHandle('env-1', uriB), + 'sibling notebooks sharing one environment must still get distinct server handles' + ); + }); +}); diff --git a/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.ts b/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.ts index a5a827b575..7a612e927e 100644 --- a/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.ts +++ b/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.ts @@ -88,15 +88,18 @@ export class SqlIntegrationEnvironmentVariablesProvider implements ISqlIntegrati // Get the project ID from the notebook metadata const projectId = notebook.metadata?.deepnoteProjectId as string | undefined; - if (!projectId) { - logger.trace(`SqlIntegrationEnvironmentVariablesProvider: No project ID found in notebook metadata`); + const notebookId = notebook.metadata?.deepnoteNotebookId as string | undefined; + if (!projectId || !notebookId) { + logger.trace( + `SqlIntegrationEnvironmentVariablesProvider: No project/notebook ID found in notebook metadata` + ); return {}; } logger.trace(`SqlIntegrationEnvironmentVariablesProvider: Project ID: ${projectId}`); // Get the project from the notebook manager - const project = this.notebookManager.getOriginalProject(projectId); + const project = this.notebookManager.getProjectForNotebook(projectId, notebookId); if (!project) { logger.trace(`SqlIntegrationEnvironmentVariablesProvider: No project found for ID: ${projectId}`); return {}; diff --git a/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.unit.test.ts b/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.unit.test.ts index a00da868c1..f8cb8b72bb 100644 --- a/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.unit.test.ts +++ b/src/platform/notebooks/deepnote/sqlIntegrationEnvironmentVariablesProvider.unit.test.ts @@ -100,9 +100,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { test('Returns empty object when project is not found in notebook manager', async () => { const resource = Uri.file('/test/notebook.deepnote'); const notebook = mock(); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(undefined); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(undefined); const result = await provider.getEnvironmentVariables(resource); @@ -114,9 +117,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { const notebook = mock(); const project = createMockProject('project-123', []); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); const result = await provider.getEnvironmentVariables(resource); @@ -146,9 +152,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'postgres-1', name: 'My Postgres DB', type: 'pgsql' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('postgres-1')).thenResolve(postgresConfig); const result = await provider.getEnvironmentVariables(resource); @@ -178,9 +187,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'missing-integration', name: 'Missing', type: 'pgsql' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('postgres-1')).thenResolve(postgresConfig); when(integrationStorage.getIntegrationConfig('missing-integration')).thenResolve(undefined); @@ -195,9 +207,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { const notebook = mock(); const project = createMockProject('project-123', []); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); const result = await provider.getEnvironmentVariables(resource); @@ -235,9 +250,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'bigquery-1', name: 'BigQuery', type: 'big-query' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('postgres-1')).thenResolve(postgresConfig); when(integrationStorage.getIntegrationConfig('bigquery-1')).thenResolve(bigqueryConfig); @@ -268,9 +286,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'my-postgres', name: 'Production DB', type: 'pgsql' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('my-postgres')).thenResolve(postgresConfig); const result = await provider.getEnvironmentVariables(resource); @@ -320,9 +341,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'my-bigquery', name: 'Analytics BQ', type: 'big-query' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('my-bigquery')).thenResolve(bigqueryConfig); const result = await provider.getEnvironmentVariables(resource); @@ -346,9 +370,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { const notebook = mock(); const project = createMockProject('project-123', []); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); const result = await provider.getEnvironmentVariables(resource); @@ -379,9 +406,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'my-snowflake', name: 'Snowflake DB', type: 'snowflake' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('my-snowflake')).thenResolve(snowflakeConfig); const result = await provider.getEnvironmentVariables(resource); @@ -440,9 +470,12 @@ suite('SqlIntegrationEnvironmentVariablesProvider', () => { { id: 'bq-oauth', name: 'OAuth BQ', type: 'big-query' } ]); - when(notebook.metadata).thenReturn({ deepnoteProjectId: 'project-123' }); + when(notebook.metadata).thenReturn({ + deepnoteProjectId: 'project-123', + deepnoteNotebookId: 'notebook-123' + }); when(notebookEditorProvider.findAssociatedNotebookDocument(resource)).thenReturn(instance(notebook)); - when(notebookManager.getOriginalProject('project-123')).thenReturn(project); + when(notebookManager.getProjectForNotebook('project-123', 'notebook-123')).thenReturn(project); when(integrationStorage.getIntegrationConfig('pg-1')).thenResolve(postgresConfig); when(integrationStorage.getIntegrationConfig('bq-oauth')).thenResolve(federatedConfig); diff --git a/src/platform/notebooks/deepnote/types.ts b/src/platform/notebooks/deepnote/types.ts index 6ae06bc731..84c6522155 100644 --- a/src/platform/notebooks/deepnote/types.ts +++ b/src/platform/notebooks/deepnote/types.ts @@ -115,5 +115,10 @@ export interface IPlatformNotebookEditorProvider { */ export const IPlatformDeepnoteNotebookManager = Symbol('IPlatformDeepnoteNotebookManager'); export interface IPlatformDeepnoteNotebookManager { - getOriginalProject(projectId: string): DeepnoteProject | undefined; + /** + * Returns the cached project for an exact (projectId, notebookId) pair, or undefined if + * that precise entry is not cached. Performs an exact match only and never falls back to + * another sibling's project. + */ + getProjectForNotebook(projectId: string, notebookId: string): DeepnoteProject | undefined; } diff --git a/src/test/unittests.ts b/src/test/unittests.ts index a624856322..7b0ea1112f 100644 --- a/src/test/unittests.ts +++ b/src/test/unittests.ts @@ -42,7 +42,7 @@ Module._load = function (request: string, _parent: NodeModule) { } if (request === '@deepnote/convert') { return { - convertIpynbFilesToDeepnoteFile: async () => { + convertIpynbFileToDeepnoteFile: async () => { // Mock implementation - does nothing in tests } }; diff --git a/test/e2e/fixtures/bootstrap-only.deepnote b/test/e2e/fixtures/bootstrap-only.deepnote new file mode 100644 index 0000000000..1cbac0e77a --- /dev/null +++ b/test/e2e/fixtures/bootstrap-only.deepnote @@ -0,0 +1,21 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: dddddddd-dddd-4ddd-8ddd-dddddddddddd + initNotebookId: d-nb-init + name: Bootstrap Only + notebooks: + - blocks: + - id: blk-0013 + blockGroup: grp-0013 + sortingKey: "000000" + type: code + content: print("this file only contains the init notebook") + metadata: {} + executionMode: block + id: d-nb-init + name: Bootstrap +version: 1.0.0 diff --git a/test/e2e/fixtures/etl-pipeline-extract.deepnote b/test/e2e/fixtures/etl-pipeline-extract.deepnote new file mode 100644 index 0000000000..5a643623d4 --- /dev/null +++ b/test/e2e/fixtures/etl-pipeline-extract.deepnote @@ -0,0 +1,24 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: bbbbbbbb-bbbb-4bbb-8bbb-bbbbbbbbbbbb + initNotebookId: b-nb-init + name: ETL Pipeline + notebooks: + - blocks: + - id: blk-0008 + blockGroup: grp-0008 + sortingKey: "000000" + type: code + content: >- + # After the kernel starts, INIT_MARKER should already be defined by the init notebook + + print(INIT_MARKER) + metadata: {} + executionMode: block + id: b-nb-extract + name: Extract +version: 1.0.0 diff --git a/test/e2e/fixtures/etl-pipeline-init.deepnote b/test/e2e/fixtures/etl-pipeline-init.deepnote new file mode 100644 index 0000000000..0649a0760c --- /dev/null +++ b/test/e2e/fixtures/etl-pipeline-init.deepnote @@ -0,0 +1,26 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: bbbbbbbb-bbbb-4bbb-8bbb-bbbbbbbbbbbb + initNotebookId: b-nb-init + name: ETL Pipeline + notebooks: + - blocks: + - id: blk-0007 + blockGroup: grp-0007 + sortingKey: "000000" + type: code + content: >- + # Runs automatically (hidden) in every kernel for this project + + INIT_MARKER = "init-ran" + + print("init notebook executed") + metadata: {} + executionMode: block + id: b-nb-init + name: Init +version: 1.0.0 diff --git a/test/e2e/fixtures/etl-pipeline.deepnote b/test/e2e/fixtures/etl-pipeline.deepnote new file mode 100644 index 0000000000..4cdee9b48e --- /dev/null +++ b/test/e2e/fixtures/etl-pipeline.deepnote @@ -0,0 +1,49 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: bbbbbbbb-bbbb-4bbb-8bbb-bbbbbbbbbbbb + initNotebookId: b-nb-init + name: ETL Pipeline + notebooks: + - blocks: + - id: blk-0007 + blockGroup: grp-0007 + sortingKey: "000000" + type: code + content: >- + # Runs automatically (hidden) in every kernel for this project + + INIT_MARKER = "init-ran" + + print("init notebook executed") + metadata: {} + executionMode: block + id: b-nb-init + name: Init + - blocks: + - id: blk-0008 + blockGroup: grp-0008 + sortingKey: "000000" + type: code + content: >- + # After the kernel starts, INIT_MARKER should already be defined by the init notebook + + print(INIT_MARKER) + metadata: {} + executionMode: block + id: b-nb-extract + name: Extract + - blocks: + - id: blk-0009 + blockGroup: grp-0009 + sortingKey: "000000" + type: code + content: print("Transform:", INIT_MARKER.upper()) + metadata: {} + executionMode: block + id: b-nb-transform + name: Transform +version: 1.0.0 diff --git a/test/e2e/fixtures/legacy-snapshot-demo.deepnote b/test/e2e/fixtures/legacy-snapshot-demo.deepnote new file mode 100644 index 0000000000..8baee45d1e --- /dev/null +++ b/test/e2e/fixtures/legacy-snapshot-demo.deepnote @@ -0,0 +1,20 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-20T10:00:00.000Z +project: + id: ffffffff-ffff-4fff-8fff-ffffffffffff + name: Legacy Snapshot Demo + notebooks: + - blocks: + - id: blk-snap-0001 + blockGroup: grp-snap-0001 + sortingKey: "000000" + type: code + content: print("hello") + metadata: {} + executionMode: block + id: f-nb-snapshot + name: Main +version: 1.0.0 diff --git a/test/e2e/fixtures/marketing-campaigns.deepnote b/test/e2e/fixtures/marketing-campaigns.deepnote new file mode 100644 index 0000000000..0d3a95e8a2 --- /dev/null +++ b/test/e2e/fixtures/marketing-campaigns.deepnote @@ -0,0 +1,20 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-11T10:00:00.000Z +project: + id: eeeeeeee-eeee-4eee-8eee-eeeeeeeeeeee + name: Marketing + notebooks: + - blocks: + - id: blk-0016 + blockGroup: grp-0016 + sortingKey: "000000" + type: code + content: print("campaigns") + metadata: {} + executionMode: block + id: e-nb-campaigns + name: Campaigns +version: 1.0.0 diff --git a/test/e2e/fixtures/marketing-metrics.deepnote b/test/e2e/fixtures/marketing-metrics.deepnote new file mode 100644 index 0000000000..d2d6de8712 --- /dev/null +++ b/test/e2e/fixtures/marketing-metrics.deepnote @@ -0,0 +1,20 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-12T10:00:00.000Z +project: + id: eeeeeeee-eeee-4eee-8eee-eeeeeeeeeeee + name: Marketing + notebooks: + - blocks: + - id: blk-0017 + blockGroup: grp-0017 + sortingKey: "000000" + type: code + content: print("metrics") + metadata: {} + executionMode: block + id: e-nb-metrics + name: Metrics +version: 1.0.0 diff --git a/test/e2e/fixtures/marketing-overview.deepnote b/test/e2e/fixtures/marketing-overview.deepnote new file mode 100644 index 0000000000..75be2d2e5b --- /dev/null +++ b/test/e2e/fixtures/marketing-overview.deepnote @@ -0,0 +1,26 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-10T10:00:00.000Z +project: + id: eeeeeeee-eeee-4eee-8eee-eeeeeeeeeeee + name: Marketing + notebooks: + - blocks: + - id: blk-0014 + blockGroup: grp-0014 + sortingKey: "000000" + type: text-cell-h1 + content: Marketing + metadata: {} + - id: blk-0015 + blockGroup: grp-0015 + sortingKey: "000001" + type: code + content: print("overview") + metadata: {} + executionMode: block + id: e-nb-overview + name: Overview +version: 1.0.0 diff --git a/test/e2e/fixtures/quick-notes.deepnote b/test/e2e/fixtures/quick-notes.deepnote new file mode 100644 index 0000000000..723fbea293 --- /dev/null +++ b/test/e2e/fixtures/quick-notes.deepnote @@ -0,0 +1,32 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: cccccccc-cccc-4ccc-8ccc-cccccccccccc + name: Quick Notes + notebooks: + - blocks: + - id: blk-0010 + blockGroup: grp-0010 + sortingKey: "000000" + type: text-cell-h1 + content: Quick Notes + metadata: {} + - id: blk-0011 + blockGroup: grp-0011 + sortingKey: "000001" + type: text-cell-p + content: A plain single-notebook file. Opening it must NOT show the split prompt. + metadata: {} + - id: blk-0012 + blockGroup: grp-0012 + sortingKey: "000002" + type: code + content: print("hello from a single-notebook file") + metadata: {} + executionMode: block + id: c-nb-main + name: Quick Notes +version: 1.0.0 diff --git a/test/e2e/fixtures/sales-analytics-revenue.deepnote b/test/e2e/fixtures/sales-analytics-revenue.deepnote new file mode 100644 index 0000000000..f331bcdf6a --- /dev/null +++ b/test/e2e/fixtures/sales-analytics-revenue.deepnote @@ -0,0 +1,36 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: aaaaaaaa-aaaa-4aaa-8aaa-aaaaaaaaaaaa + integrations: + - id: int-bq-sales + name: Sales BigQuery + type: big-query + name: Sales Analytics + notebooks: + - blocks: + - id: blk-0004 + blockGroup: grp-0004 + sortingKey: "000000" + type: code + content: >- + revenue = 1000 + + print(f"revenue={revenue}") + metadata: {} + - id: blk-0005 + blockGroup: grp-0005 + sortingKey: "000001" + type: sql + content: SELECT region, SUM(amount) AS total FROM sales GROUP BY region + metadata: + deepnote_variable_name: df_revenue + deepnote_return_variable_type: dataframe + sql_integration_id: int-bq-sales + executionMode: block + id: a-nb-revenue + name: Revenue +version: 1.0.0 diff --git a/test/e2e/fixtures/sales-analytics.deepnote b/test/e2e/fixtures/sales-analytics.deepnote new file mode 100644 index 0000000000..a7b8959ab4 --- /dev/null +++ b/test/e2e/fixtures/sales-analytics.deepnote @@ -0,0 +1,72 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-15T14:30:00.000Z +project: + id: aaaaaaaa-aaaa-4aaa-8aaa-aaaaaaaaaaaa + integrations: + - id: int-bq-sales + name: Sales BigQuery + type: big-query + name: Sales Analytics + notebooks: + - blocks: + - id: blk-0001 + blockGroup: grp-0001 + sortingKey: "000000" + type: text-cell-h1 + content: Sales Analytics + metadata: {} + - id: blk-0002 + blockGroup: grp-0002 + sortingKey: "000001" + type: text-cell-p + content: This project has **three** notebooks in a single legacy file. + metadata: {} + - id: blk-0003 + blockGroup: grp-0003 + sortingKey: "000002" + type: code + content: print("Overview notebook") + metadata: {} + executionMode: block + id: a-nb-overview + name: Overview + - blocks: + - id: blk-0004 + blockGroup: grp-0004 + sortingKey: "000000" + type: code + content: >- + revenue = 1000 + + print(f"revenue={revenue}") + metadata: {} + - id: blk-0005 + blockGroup: grp-0005 + sortingKey: "000001" + type: sql + content: SELECT region, SUM(amount) AS total FROM sales GROUP BY region + metadata: + deepnote_variable_name: df_revenue + deepnote_return_variable_type: dataframe + sql_integration_id: int-bq-sales + executionMode: block + id: a-nb-revenue + name: Revenue + - blocks: + - id: blk-0006 + blockGroup: grp-0006 + sortingKey: "000000" + type: code + content: >- + print("Forecast notebook") + + for i in range(3): + print("forecast", i) + metadata: {} + executionMode: block + id: a-nb-forecast + name: Forecast +version: 1.0.0 diff --git a/test/e2e/fixtures/snapshots/legacy-snapshot-demo_ffffffff-ffff-4fff-8fff-ffffffffffff_latest.snapshot.deepnote b/test/e2e/fixtures/snapshots/legacy-snapshot-demo_ffffffff-ffff-4fff-8fff-ffffffffffff_latest.snapshot.deepnote new file mode 100644 index 0000000000..8b3a129560 --- /dev/null +++ b/test/e2e/fixtures/snapshots/legacy-snapshot-demo_ffffffff-ffff-4fff-8fff-ffffffffffff_latest.snapshot.deepnote @@ -0,0 +1,25 @@ +environment: {} +execution: {} +metadata: + createdAt: 2026-06-01T09:00:00.000Z + modifiedAt: 2026-06-20T10:00:00.000Z +project: + id: ffffffff-ffff-4fff-8fff-ffffffffffff + name: Legacy Snapshot Demo + notebooks: + - blocks: + - id: blk-snap-0001 + blockGroup: grp-snap-0001 + sortingKey: "000000" + type: code + content: print("hello") + metadata: {} + outputs: + - output_type: stream + name: stdout + text: | + SNAPSHOT_OUTPUT_MARKER + executionMode: block + id: f-nb-snapshot + name: Main +version: 1.0.0 diff --git a/test/e2e/helpers/constants.ts b/test/e2e/helpers/constants.ts index 3ddd57859c..40886c48f4 100644 --- a/test/e2e/helpers/constants.ts +++ b/test/e2e/helpers/constants.ts @@ -38,8 +38,13 @@ export const OPTIONAL_PROMPT_TIMEOUT = 5_000; // The in-window simple file/folder dialog needs a beat to resolve a typed path before it accepts. export const DIALOG_RESOLVE_DELAY = 1_500; -export const FOLDER_OPEN_ATTEMPTS = 5; -export const FOLDER_RELOAD_TIMEOUT = 12_000; +// The simple "Open Folder" dialog navigates one directory level toward the typed path per OK, so we +// click OK repeatedly (within one dialog) up to FOLDER_OPEN_TIMEOUT; after each click we wait +// RELOAD_POLL_TIMEOUT for the window to reload (= the target folder was accepted), pausing +// FOLDER_OK_RETRY_DELAY between clicks. +export const FOLDER_OPEN_TIMEOUT = 45_000; +export const RELOAD_POLL_TIMEOUT = 2_500; +export const FOLDER_OK_RETRY_DELAY = 400; // Selectors that only exist inside the notebook output iframe (`#active-frame`), // so reading them cannot accidentally match the cell's source in the editor. diff --git a/test/e2e/helpers/deepnoteTree.ts b/test/e2e/helpers/deepnoteTree.ts new file mode 100644 index 0000000000..8da90166b1 --- /dev/null +++ b/test/e2e/helpers/deepnoteTree.ts @@ -0,0 +1,111 @@ +import { ActivityBar, By, SideBarView, VSBrowser, WebElement, type ViewItem } from 'vscode-extension-tester'; + +import { WORKBENCH_TIMEOUT } from './constants'; + +/** A row of the Deepnote Explorer tree: a project group ("N files") or a notebook leaf ("N cells"). */ +export interface DeepnoteTreeRow { + item: ViewItem; + label: string; + description: string; + /** A project group reads "N files". */ + isGroup: boolean; + /** A single-notebook leaf reads "N cells". */ + isLeaf: boolean; +} + +/** Opens the Deepnote view container and returns its "Explorer" tree section. */ +export async function getDeepnoteExplorerSection() { + const control = await new ActivityBar().getViewControl('Deepnote'); + await control?.openView(); + await VSBrowser.instance.driver.sleep(1200); + + const content = new SideBarView().getContent(); + const named = await content.getSection('Explorer').catch(() => undefined); + + return named ?? (await content.getSections())[0]; +} + +async function labelOf(item: ViewItem): Promise { + return (item as unknown as { getLabel(): Promise }).getLabel().catch(() => ''); +} + +async function descriptionOf(item: ViewItem): Promise { + const description = await (item as unknown as { getDescription(): Promise }) + .getDescription() + .catch(() => ''); + + return description ?? ''; +} + +/** Reads the currently-visible tree rows, classifying each as a project group or a notebook leaf. */ +export async function readDeepnoteTreeRows( + section: Awaited> +): Promise { + const rows: DeepnoteTreeRow[] = []; + + for (const item of await section.getVisibleItems().catch(() => [] as ViewItem[])) { + const description = await descriptionOf(item); + rows.push({ + item, + label: await labelOf(item), + description, + isGroup: /\d+\s+files?\b/.test(description), + isLeaf: /\d+\s+cells?\b/.test(description) + }); + } + + return rows; +} + +/** Finds a project-group tree item by label. */ +export async function findDeepnoteGroup( + section: Awaited>, + label: string +): Promise { + return (await readDeepnoteTreeRows(section)).find((row) => row.label === label && row.isGroup)?.item; +} + +/** Expands the (single) project group, then finds a notebook leaf by name. */ +export async function findDeepnoteLeaf( + section: Awaited>, + label: string +): Promise { + const group = (await readDeepnoteTreeRows(section)).find((row) => row.isGroup)?.item; + await (group as unknown as { expand(): Promise } | undefined)?.expand().catch(() => undefined); + await VSBrowser.instance.driver.sleep(800); + + return (await readDeepnoteTreeRows(section)).find((row) => row.label === label && row.isLeaf)?.item; +} + +/** + * Right-clicks a tree item and invokes a context-menu command by label via raw DOM. This avoids + * ExTester's ContextMenu model (whose lazy `.monaco-menu` re-query throws for modal-opening commands); + * it matches the `.action-label` by exact text and clicks it with a precise mouse move+click. + */ +export async function selectDeepnoteContextMenu(item: ViewItem, command: string): Promise { + const driver = VSBrowser.instance.driver; + + await driver + .actions() + .contextClick(item as unknown as WebElement) + .perform(); + await driver.sleep(500); + + const menuItem = await driver.wait( + async () => { + for (const element of await driver.findElements(By.css('.monaco-menu .action-label')).catch(() => [])) { + if ((await element.getText().catch(() => '')).trim() === command) { + return element; + } + } + + return undefined; + }, + WORKBENCH_TIMEOUT, + `context menu item "${command}" did not appear` + ); + if (!menuItem) { + throw new Error(`context menu item "${command}" not found`); + } + await driver.actions().move({ origin: menuItem }).click().perform(); +} diff --git a/test/e2e/helpers/index.ts b/test/e2e/helpers/index.ts index c33f734de7..875a3f1945 100644 --- a/test/e2e/helpers/index.ts +++ b/test/e2e/helpers/index.ts @@ -1,8 +1,11 @@ // Barrel re-export so suites can `import { … } from '../helpers'`. export * from './constants'; export * from './deepnoteEnvironment'; +export * from './deepnoteTree'; export * from './fixtures'; +export * from './modals'; export * from './notebook'; export * from './notifications'; export * from './quickInput'; +export * from './screenshots'; export * from './workspace'; diff --git a/test/e2e/helpers/modals.ts b/test/e2e/helpers/modals.ts new file mode 100644 index 0000000000..dc663f1831 --- /dev/null +++ b/test/e2e/helpers/modals.ts @@ -0,0 +1,53 @@ +import { By, VSBrowser } from 'vscode-extension-tester'; + +import { WORKBENCH_TIMEOUT } from './constants'; + +/** + * Confirms a VS Code `{modal:true}` message dialog by clicking the button whose text matches `label` + * exactly. VS Code renders these dialogs in the DOM (the E2E `settings.json` sets + * `"window.dialogStyle": "custom"`), but ExTester's `ModalDialog` page object is unreliable at + * attaching to them — so this drives the raw `.monaco-dialog-box` directly. When `messageIncludes` is + * given, it first waits for the dialog whose text contains that string, so the intended dialog is + * targeted and the exact-text button match can't hit a same-named control elsewhere (e.g. a tree + * "Delete …" context-menu item). + */ +export async function confirmModalDialog(label: string, options?: { messageIncludes?: string }): Promise { + const driver = VSBrowser.instance.driver; + const messageIncludes = options?.messageIncludes; + + await driver.wait( + async () => { + for (const box of await driver.findElements(By.css('.monaco-dialog-box')).catch(() => [])) { + const text = await box.getText().catch(() => ''); + if (!messageIncludes || text.includes(messageIncludes)) { + return true; + } + } + + return false; + }, + WORKBENCH_TIMEOUT, + `modal dialog${messageIncludes ? ` containing "${messageIncludes}"` : ''} did not appear` + ); + + const button = await driver.wait( + async () => { + const selector = '.monaco-dialog-box .dialog-buttons .monaco-button, .monaco-dialog-box .monaco-button'; + for (const element of await driver.findElements(By.css(selector)).catch(() => [])) { + if ((await element.getText().catch(() => '')).trim() === label) { + return element; + } + } + + return undefined; + }, + WORKBENCH_TIMEOUT, + `modal dialog button "${label}" did not appear` + ); + if (!button) { + throw new Error(`modal dialog button "${label}" not found`); + } + + // Move the mouse onto the button and click it. + await driver.actions().move({ origin: button }).click().perform(); +} diff --git a/test/e2e/helpers/screenshots.ts b/test/e2e/helpers/screenshots.ts new file mode 100644 index 0000000000..025705d038 --- /dev/null +++ b/test/e2e/helpers/screenshots.ts @@ -0,0 +1,109 @@ +import * as fs from 'fs'; +import * as path from 'path'; +import { VSBrowser } from 'vscode-extension-tester'; + +// Root for the intentional, step-by-step screenshots these suites capture. ExTester's own +// `VSBrowser.takeScreenshot` writes flat into `TEST_RESOURCES/screenshots//` and +// cannot create per-test sub-paths, so we build on the same underlying `driver.takeScreenshot()` +// primitive but organise output into one directory per test spec under `test/e2e/screenshots/` +// (resolved from cwd, matching how `fixtures.ts` locates `test/e2e/fixtures`). +const SCREENSHOT_ROOT = path.resolve(process.cwd(), 'test', 'e2e', 'screenshots'); + +/** Strips the compiled-spec suffix (`.e2e.test.js`/`.ts`, then a bare `.js`/`.ts`) from a basename. */ +function stripSpecExtension(basename: string): string { + return basename.replace(/\.e2e\.test\.(js|ts)$/i, '').replace(/\.(js|ts)$/i, ''); +} + +/** Resolves the running spec's file path from the Mocha context — a test/hook runnable, or its suite. */ +function resolveSpecFile(context: Mocha.Context): string | undefined { + // `context.runnable()` returns the active test OR hook, so this also resolves the file when a + // screenshot is captured from a `before`/`after` hook (where `context.test` may be unset). + const runnable = context.runnable(); + + if (!runnable) { + return undefined; + } + + if (runnable.file) { + return runnable.file; + } + + return runnable.parent?.file; +} + +/** + * Derives a stable per-spec slug from the running Mocha context — the spec file's basename with the + * `.e2e.test.(js|ts)` suffix stripped (e.g. `splitMultiNotebook.e2e.test.js` -> `splitMultiNotebook`). + * Throws when the spec file cannot be resolved (e.g. called from an arrow-function test, where `this` + * is not bound to the Mocha context). + */ +function specSlug(context: Mocha.Context): string { + const file = resolveSpecFile(context); + + if (!file) { + throw new Error( + 'Cannot derive a screenshot directory: no spec file on the Mocha context. Call ' + + 'captureScreenshot/createScreenshotter from a `function () {}` test or hook (not an arrow function).' + ); + } + + const slug = stripSpecExtension(path.basename(file)); + + if (!slug) { + throw new Error(`Cannot derive a screenshot directory from spec file "${file}".`); + } + + return slug; +} + +/** Makes a label safe to embed in a filename. */ +function slugifyLabel(label: string): string { + return ( + label + .trim() + .replace(/[^a-zA-Z0-9._-]+/g, '-') + .replace(/^-+|-+$/g, '') || 'shot' + ); +} + +/** + * Captures a full-window screenshot into `test/e2e/screenshots//.png` and returns the path. + * The directory is derived from the running spec so different suites never collide. + * + * Prefer {@link createScreenshotter} in a test body — it binds the context once and auto-numbers. + * + * @param context The Mocha context (`this` inside a `function () {}` test/hook) + * @param name The file name (without extension), e.g. `01-split-prompt` + */ +export async function captureScreenshot(context: Mocha.Context, name: string): Promise { + const dir = path.join(SCREENSHOT_ROOT, specSlug(context)); + fs.mkdirSync(dir, { recursive: true }); + + const file = path.join(dir, `${slugifyLabel(name)}.png`); + const image = await VSBrowser.instance.driver.takeScreenshot(); + fs.writeFileSync(file, image, 'base64'); + console.log(`[e2e] screenshot -> ${file}`); + + return file; +} + +/** + * Returns a screenshot function bound to the current test. Each call writes the next + * `NN-