Remove circular test dependency

.github/workflows/ci.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        node-version: ["20.x", "22.x", "24.x"]
+        node-version: ["22.x", "24.x"]
     steps:
       - uses: actions/checkout@v6
       - uses: actions/setup-node@v6

.github/workflows/e2e-node.yml

@@ -19,7 +19,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        node-version: ["20.x", "22.x", "24.x"]
+        node-version: ["22.x", "24.x"]
         environment-name: ["ESS PodSpaces", "ESS Next"]
         experimental: [false]
     steps:

.nvmrc

@@ -1 +1 @@
-22
+24

CHANGELOG.md

@@ -8,6 +8,10 @@ The following changes are pending, and will be applied on the next major release
 
 ## Unreleased changes
 
+### Breaking Changes
+
+- Support for Node.js v20.x has been dropped as that version has reached end-of-life.
+
 ## [3.0.0](https://github.com/inrupt/solid-client-js/releases/tag/v3.0.0) - 2025-11-03
 
 ### Breaking Changes

e2e/node/acp.test.ts

@@ -27,7 +27,6 @@ import {
   test,
 } from "@jest/globals";
 
-import type { Session } from "@inrupt/solid-client-authn-node";
 import {
   getNodeTestingEnvironment,
   setupTestResources,
@@ -100,7 +99,7 @@ const READ_AND_APPEND_ACCESS = {
 
 describe("An ACP Solid server", () => {
   let fetchOptions: { fetch: typeof global.fetch };
-  let session: Session;
+  let session: Awaited<ReturnType<typeof getAuthenticatedSession>>;
   let sessionResource: string;
   let sessionContainer: string;
 

e2e/node/request-metadata.test.ts

@@ -28,7 +28,6 @@ import {
   jest,
 } from "@jest/globals";
 
-import type { Session } from "@inrupt/solid-client-authn-node";
 import {
   getNodeTestingEnvironment,
   getPodRoot,
@@ -93,7 +92,7 @@ if (
   describe.each(metadataHeaders)(
     "End-to-end application-defined request metadata: %s",
     (returnedHeaders: Record<string, string>) => {
-      let session: Session;
+      let session: Awaited<ReturnType<typeof getAuthenticatedSession>>;
       let pod: string;
       let profileUrl: string;
 

e2e/node/resource.test.ts

@@ -31,8 +31,6 @@ import {
   it,
 } from "@jest/globals";
 
-import type { Session } from "@inrupt/solid-client-authn-node";
-
 import {
   getNodeTestingEnvironment,
   setupTestResources,
@@ -71,7 +69,7 @@ const TEST_SLUG = "solid-client-test-e2e-resource";
 
 describe("Authenticated end-to-end", () => {
   let fetchOptions: { fetch: typeof fetch };
-  let session: Session;
+  let session: Awaited<ReturnType<typeof getAuthenticatedSession>>;
   let sessionContainer: string;
   let sessionResource: string;
   let pod: string;

e2e/node/wac.test.ts

@@ -27,7 +27,6 @@ import {
   test,
 } from "@jest/globals";
 
-import type { Session } from "@inrupt/solid-client-authn-node";
 import {
   getNodeTestingEnvironment,
   getPodRoot,
@@ -63,7 +62,7 @@ if (env.features?.WAC === "false" || env.features?.WAC === "") {
 
 describe("Authenticated end-to-end WAC", () => {
   let options: { fetch: typeof global.fetch };
-  let session: Session;
+  let session: Awaited<ReturnType<typeof getAuthenticatedSession>>;
   let sessionResource: string;
   let pod: string;
 

jest.config.ts

@@ -34,12 +34,19 @@ const baseConfig: ArrayElement<NonNullable<Config["projects"]>> = {
   transform: {
     ...defaultPreset.transform,
     // [\\\\/] expands to [\\/], which makes the regex Windows-compatible.
-    "node_modules[\\\\/]uuid.+\\.js$": [
+    // jose v6 ships as ESM only, and may be nested in a dependency's own
+    // node_modules (e.g. @inrupt/internal-test-env), so match it anywhere.
+    "node_modules[\\\\/](uuid|.*jose).+\\.js$": [
       "ts-jest",
       { tsconfig: { allowJs: true } },
     ],
   },
-  transformIgnorePatterns: ["node_modules[\\\\/](?!uuid)"],
+  // Ignore everything under node_modules except uuid and jose (the latter
+  // possibly nested in another package's node_modules), which ship ESM that
+  // must be transpiled before Jest can parse it.
+  transformIgnorePatterns: [
+    "node_modules[\\\\/](?!(.*[\\\\/])?(uuid|jose)[\\\\/])",
+  ],
 };
 
 export default {