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nodejs / node Public

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test_runner: add experimental `mock.fs` API#61468

Closed

sozua wants to merge 8 commits intonodejs:mainnodejs/node:mainfrom

sozua:test_runner/mock-file-systemsozua/node:test_runner/mock-file-systemCopy head branch name to clipboard

Conversation Commits8 (8)Checks Files changed

Closed

test_runner: add experimental `mock.fs` API#61468
sozua wants to merge 8 commits intonodejs:mainfrom
sozua:test_runner/mock-file-system

Commits

Commits on Jan 22, 2026

test_runner: add mock file system support
sozua
committed
doc: document mock file system for test runner
sozua
committed
doc: add --experimental-test-fs-mocks to manpage and fix option order
sozua
committed
test_runner: address review feedback for mock file system
sozua
committed
test_runner: use call-bind pattern for BufferPrototypeToString
sozua
committed
test_runner: use uncurryThis for BufferPrototypeToString
sozua
committed

Commits on Jan 23, 2026

test_runner: use path.join and ObjectDefineProperty in mock fs
sozua
committed
test_runner: refactor mock fs stats and error handling
sozua
committed

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