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pathlib.PurePath.with_name() rejects names with NTFS alternate data streams; accepts '.' #110488
Description
Bug report
This shouldn't raise an exception:
>>> pathlib.PureWindowsPath('foo', 'a').with_name('a:b')
ValueError: Invalid name 'a:b'(affects all versions of pathlib)
This should raise an exception:
>>> pathlib.PurePath('foo', 'a').with_name('.')
PurePosixPath('foo/.')(affects 3.12 and up)
Activity
barneygale commentedon Oct 10, 2023
Removing the
3.11tag as pathlib in Python 3.11 doesn't properly support NTFS alternate data streams, see #80486.pythonGH-110488: Fix two small issues in `pathlib.PurePath.with_name()`
GH-110488: Fix two small issues in `pathlib.PurePath.with_name()` (#1…
pythonGH-110488: Fix two small issues in `pathlib.PurePath.with_name(…
[3.12] pythonGH-110488: Fix two small issues in `pathlib.PurePath.wit…
[3.12] pythonGH-110488: Fix two small issues in `pathlib.PurePath.wit…
[3.12] GH-110488: Fix two small issues in `pathlib.PurePath.with_name…
barneygale commentedon Oct 11, 2023
Fixed in:
b5f7777/ GH-110488: Fix two small issues inpathlib.PurePath.with_name()#1106519ffef4d/ [3.12] GH-110488: Fix two small issues inpathlib.PurePath.with_name()(GH-110651) #110678pythonGH-110488: Fix two small issues in `pathlib.PurePath.with_name(…