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test
testing-tools
vite
fix(typecheck): handle re-runs outside `tsc` (#8920)
authored by
Ari Perkkiö
and committed by
GitHub
(Nov 3, 2025, 5:02 PM +0100)
fdb2e798
6240d51a
+16
-4
+5
-1
packages/vitest/src/node/pool.ts
+5
-1
packages/vitest/src/node/pool.ts
···
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runTests: (files, invalidates) => executeTests('run', files, invalidates),
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collectTests: (files, invalidates) => executeTests('collect', files, invalidates),
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async close() {
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-
await Promise.all([pool.close(), browserPool?.close?.()])
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await Promise.all([
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pool.close(),
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browserPool?.close?.(),
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...ctx.projects.map(project => project.typechecker?.stop()),
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])
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},
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}
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}
+11
-3
packages/vitest/src/node/pools/workers/typecheckWorker.ts
+11
-3
packages/vitest/src/node/pools/workers/typecheckWorker.ts
···
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case 'stop': {
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await runPromise
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await project.typechecker?.stop()
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return { type: 'stopped', __vitest_worker_response__ }
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}
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}
···
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const files = specs.map(spec => spec.filepath)
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const promise = createDefer<void>()
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+
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// check that watcher actually triggered rerun
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const _p = new Promise<boolean>((resolve) => {
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const triggered = await new Promise<boolean>((resolve) => {
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const _i = setInterval(() => {
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if (!project.typechecker || rerunTriggered.has(project)) {
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resolve(true)
···
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clearInterval(_i)
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}, 500).unref()
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})
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const triggered = await _p
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+
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// Re-run but wasn't triggered by tsc
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if (promisesMap.has(project) && !triggered) {
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return promisesMap.get(project)
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}
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+
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if (project.typechecker && !triggered) {
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const testFiles = project.typechecker.getTestFiles()
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+
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for (const file of testFiles) {
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await vitest._testRun.enqueued(project, file)
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}
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+
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await vitest._testRun.collected(project, testFiles)
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await onParseEnd(project, project.typechecker.getResult())
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}
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+
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promises.push(promise)
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promisesMap.set(project, promise)
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promises.push(startTypechecker(project, files))