Backport(v1.16): test: fix IOError about Tempfile closed when GC (#4515) #4591
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Backported from 3b27984. --- `Tempfile#binmode` returns `File` object, not own `Tempfile` object. So, GC will cause its finalizer and the file can be closed during the test. This is the cause why these tests sometimes fail by `IOError: closed stream`. Signed-off-by: Daijiro Fukuda <[email protected]>
ashie
approved these changes
Aug 16, 2024
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Backported from 3b27984. (#4515)