win,test: try again if file unlink fails #284
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sys.platform == 'win32' is slightly more idiomatic. Maybe the comment could mention that 'another process' means a virus scanner or an indexer because the only two calls to CheckedUnlink() are for temp files. An unwitting reader could easily assume that the loop is not in fact necessary.
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Now that parallel tests are enabled, the test runner spits out a ton of 'access denied' errors while running the tests. These happen because a virus scanner or the indexing service temporarily open the file after it has been updated, and the test runner tries to unlink() them at the same time. This patch resolves this issue by attempting to unlink the file until it succeeds. PR-URL: nodejs#284 Reviewed-by: Ben Noordhuis <[email protected]>
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LGTM even if makes me feel a little squeamish. |
This was referenced Nov 28, 2023
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Now that parallel tests are enabled, the test runner spits out a ton of
'access denied' errors while running the tests. These happen because a
virus scanner or the indexing service temporarily open the file after it
has been updated, and the test runner tries to unlink() them at the same
time.
This patch resolves this issue by attempting to unlink the file until it
succeeds.
R=@bnoordhuis