GH-104947: Make pathlib.PureWindowsPath comparisons consistent across platforms (GH-104948)

Use `str.lower()` rather than `ntpath.normcase()` to normalize case of
Windows paths. This restores behaviour from Python 3.11.

Co-authored-by: Gregory P. Smith <greg@krypto.org>
This commit is contained in:
Barney Gale 2023-05-26 19:04:02 +01:00 committed by GitHub
parent 060277d96b
commit ad0be361c9
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3 changed files with 7 additions and 1 deletions

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@ -421,7 +421,10 @@ class PurePath(os.PathLike):
try:
return self._str_normcase_cached
except AttributeError:
self._str_normcase_cached = self._flavour.normcase(str(self))
if _is_case_sensitive(self._flavour):
self._str_normcase_cached = str(self)
else:
self._str_normcase_cached = str(self).lower()
return self._str_normcase_cached
@property