Commit c9dbb86
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inspector: expose precise coverage start to JS runtime
Add a `startCoverage` method on the `profiler` internal binding so
that V8 precise coverage can be enabled after bootstrap. The method
is idempotent against the existing bootstrap path (which creates a
V8CoverageConnection when NODE_V8_COVERAGE or
--experimental-test-coverage is set) and a no-op when the inspector
is unavailable, e.g. in the parent process of
`--test --test-isolation=process` where workers handle coverage and
Environment::should_create_inspector() returns false.
Refs: #60023
Signed-off-by: sangwook <rewq5991@gmail.com>
PR-URL: #63079
Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Reviewed-By: Pietro Marchini <pietro.marchini94@gmail.com>
Reviewed-By: Aviv Keller <me@aviv.sh>1 parent dfe2d47 commit c9dbb86
8 files changed
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- lib/internal/test_runner
- src
- test
- fixtures/test-runner/coverage-isolation-none
- src
- tests
- parallel
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