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GH-78079: Fix UNC device path root normalization in pathlib #102003

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Merged
barneygale merged 10 commits into from
Apr 14, 2023
Merged

GH-78079: Fix UNC device path root normalization in pathlib #102003

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99f62bc
GH-78079: Fix UNC device path root normalization in pathlib
barneygale Feb 2, 2023
6651b67
A few more test cases
barneygale Feb 20, 2023
87519ba
Merge branch 'main' into gh-78079-win-device-path-roots
barneygale Feb 20, 2023
c444a3c
Update Lib/pathlib.py
barneygale Mar 10, 2023
36623c0
Fix handling of UNC paths with incomplete drives in glob(), walk(), etc.
barneygale Mar 10, 2023
aea236e
Test handling of UNC paths with incomplete drives in joinpath()
barneygale Mar 10, 2023
bb0af91
Merge branch 'main' into gh-78079-win-device-path-roots
barneygale Mar 10, 2023
f412f87
Merge branch 'main' into gh-78079-win-device-path-roots
barneygale Apr 3, 2023
8ff07fc
Merge branch 'main' into gh-78079-win-device-path-roots
barneygale Apr 9, 2023
723a5aa
Merge branch 'main' into gh-78079-win-device-path-roots
barneygale Apr 11, 2023
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A few more test cases
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@barneygale
barneygale committed Feb 20, 2023
commit 6651b67bf7db05da0463677a8e8c84132d98b67a
6 changes: 6 additions & 0 deletions Lib/test/test_pathlib.py
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Expand Up @@ -116,8 +116,14 @@ def test_parse_parts(self):
check(['//?/c:/a'], ('\\\\?\\c:', '\\', ['\\\\?\\c:\\', 'a']))
check(['//?/c:/a', '/b'], ('\\\\?\\c:', '\\', ['\\\\?\\c:\\', 'b']))
# Extended UNC paths (format is "\\?\UNC\server\share").
check(['//?'], ('\\\\?', '', ['\\\\?']))
check(['//?/'], ('\\\\?\\', '', ['\\\\?\\']))
check(['//?/UNC'], ('\\\\?\\UNC', '', ['\\\\?\\UNC']))
check(['//?/UNC/'], ('\\\\?\\UNC\\', '', ['\\\\?\\UNC\\']))
check(['//?/UNC/b'], ('\\\\?\\UNC\\b', '', ['\\\\?\\UNC\\b']))
check(['//?/UNC/b/'], ('\\\\?\\UNC\\b\\', '', ['\\\\?\\UNC\\b\\']))
check(['//?/UNC/b/c'], ('\\\\?\\UNC\\b\\c', '\\', ['\\\\?\\UNC\\b\\c\\']))
check(['//?/UNC/b/c/'], ('\\\\?\\UNC\\b\\c', '\\', ['\\\\?\\UNC\\b\\c\\']))
check(['//?/UNC/b/c/d'], ('\\\\?\\UNC\\b\\c', '\\', ['\\\\?\\UNC\\b\\c\\', 'd']))
# UNC device paths
check(['//./BootPartition/'], ('\\\\.\\BootPartition', '\\', ['\\\\.\\BootPartition\\']))
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