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GH-126367: url2pathname(): handle NTFS alternate data streams (#131428)

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Adjust `url2pathname()` to decode embedded colon characters in Windows
URIs, rather than bailing out with an `OSError`.
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Barney Gale 2025-03-18 23:37:12 +00:00 • committed by GitHub
parent 01b5abbc53
commit d783d7b51d
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4 changed files with 20 additions and 17 deletions
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7
Lib/test/test_urllib.py
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@ -1484,6 +1484,7 @@ class Pathname_Tests(unittest.TestCase):
'test specific to Windows pathnames.')
def test_url2pathname_win(self):
fn = urllib.request.url2pathname
self.assertEqual(fn('/'), '\\')
self.assertEqual(fn('/C:/'), 'C:\\')
self.assertEqual(fn("///C|"), 'C:')
self.assertEqual(fn("///C:"), 'C:')
@ -1502,8 +1503,10 @@ class Pathname_Tests(unittest.TestCase):
self.assertEqual(fn('/C|/path/to/file'), 'C:\\path\\to\\file')
self.assertEqual(fn('///C|/path/to/file'), 'C:\\path\\to\\file')
self.assertEqual(fn("///C|/foo/bar/spam.foo"), 'C:\\foo\\bar\\spam.foo')
# Non-ASCII drive letter
self.assertRaises(IOError, fn, "///\u00e8|/")
# Colons in URI
self.assertEqual(fn('///\u00e8|/'), '\u00e8:\\')
self.assertEqual(fn('//host/share/spam.txt:eggs'), '\\\\host\\share\\spam.txt:eggs')
self.assertEqual(fn('///c:/spam.txt:eggs'), 'c:\\spam.txt:eggs')
# UNC paths
self.assertEqual(fn('//server/path/to/file'), '\\\\server\\path\\to\\file')
self.assertEqual(fn('////server/path/to/file'), '\\\\server\\path\\to\\file')