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gh-81793: Always call linkat() from os.link(), if available #132517

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Merged
serhiy-storchaka merged 13 commits into from
May 4, 2025
Merged

gh-81793: Always call linkat() from os.link(), if available #132517

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a8f488a
gh-81793: Always call linkat() from os.link(), if available
serhiy-storchaka Apr 14, 2025
4ba224e
Fix typo and regenerate clinic files.
serhiy-storchaka Apr 14, 2025
5881b2a
Fix OpenIndiana.
serhiy-storchaka Apr 14, 2025
d2f233b
Fix test_inspect.
serhiy-storchaka Apr 14, 2025
95f55e3
Enable linkat().
serhiy-storchaka Apr 14, 2025
2eeb438
Apply suggestions from code review
serhiy-storchaka Apr 14, 2025
b4be526
Use subTest().
serhiy-storchaka Apr 15, 2025
80128e3
Disable linkat() on WASI.
serhiy-storchaka Apr 15, 2025
a45dfd9
Test how link() actually works on WASI.
serhiy-storchaka Apr 15, 2025
557f1ee
Revert "Test how link() actually works on WASI."
serhiy-storchaka Apr 15, 2025
b156f94
Merge branch 'main' into os-link-follow_symlinks
serhiy-storchaka Apr 21, 2025
2c436fb
Remove redundant checks for same type.
serhiy-storchaka Apr 21, 2025
0c7b16d
Merge branch 'main' into os-link-follow_symlinks
serhiy-storchaka May 4, 2025
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Test how link() actually works on WASI.
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@serhiy-storchaka
serhiy-storchaka committed Apr 15, 2025
commit a45dfd9e18e44d43ef1bae00c0e2f2293c3dbe3f
3 changes: 3 additions & 0 deletions Lib/test/test_posix.py
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Expand Up @@ -1540,6 +1540,9 @@ def test_link_follow_symlinks(self):
self.assertEqual(posix.lstat(link), posix.lstat(orig))
elif default_no_follow:
self.assertEqual(posix.lstat(link), posix.lstat(symlink))
if sys.platform.startswith('wasi'):
self.assertEqual(posix.lstat(link), posix.lstat(orig))
self.assertEqual(posix.lstat(link), posix.lstat(symlink))

with self.subTest('follow_symlinks=False'):
# follow_symlinks=False -> duplicate the symlink itself
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