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fix(studio): update WebMCP test for polyfill fallback #3532

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Merged
miguel-heygen merged 1 commit into from
Aug 28, 2026
+4 −4
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fix(studio): update WebMCP test for polyfill fallback #3532

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8 changes: 4 additions & 4 deletions packages/studio/src/webmcp/useStudioAgentTools.test.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -149,16 +149,16 @@ describe("useStudioAgentTools", () => {
expect(signal?.aborted).toBe(true);
});

it("registers nothing when the browser has no WebMCP", async () => {
it("boots cleanly when the browser has no native WebMCP", async () => {
removeModelContext();

await act(async () => {
mountTools({ getSnapshot: () => snapshot() });
});

// The assertion is that mounting did not throw; a browser without the API
// must still boot Studio.
expect(document).not.toHaveProperty("modelContext");
// The assertion is that mounting did not throw; a browser without the
// native API must still boot Studio. The polyfill may install
// document.modelContext as a fallback — that is expected.
});

it("registers nothing when the preference is turned off", async () => {
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