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Try to fix issue #19715 (timestamp rounding inconsistencies under Windows?)

This commit is contained in:
Antoine Pitrou 2013-11-23 01:32:53 +01:00
parent 74193af0cf
commit bb6694de85
1 changed files with 7 additions and 3 deletions
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10
Lib/test/test_pathlib.py
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@ -1388,11 +1388,15 @@ class _BasePathTest(object):
# Rewind the mtime sufficiently far in the past to work around
# filesystem-specific timestamp granularity.
os.utime(str(p), (old_mtime - 10, old_mtime - 10))
# The file mtime is refreshed by calling touch() again
# The file mtime should be refreshed by calling touch() again
p.touch()
st = p.stat()
self.assertGreaterEqual(st.st_mtime_ns, old_mtime_ns)
self.assertGreaterEqual(st.st_mtime, old_mtime)
# Issue #19715: there can be an inconsistency under Windows between
# the timestamp rounding when creating a file, and the timestamp
# rounding done when calling utime(). `delta` makes up for this.
delta = 1e-6 if os.name == 'nt' else 0
self.assertGreaterEqual(st.st_mtime, old_mtime - delta)
# Now with exist_ok=False
p = P / 'newfileB'
self.assertFalse(p.exists())
p.touch(mode=0o700, exist_ok=False)