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[3.13] gh-104860: Fix allow_abbrev=False for single-dash long options (GH-124340) (GH-124749)

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(cherry picked from commit 49e105f948)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
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Miss Islington (bot) 2024-10-07 23:25:13 +02:00 • committed by GitHub
parent 16127de2eb
commit aa648c21e9
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3 changed files with 20 additions and 1 deletions
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17
Lib/test/test_argparse.py
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@ -957,6 +957,23 @@ class TestOptionalsDisallowLongAbbreviationPrefixChars(ParserTestCase):
]
class TestOptionalsDisallowSingleDashLongAbbreviation(ParserTestCase):
"""Do not allow abbreviations of long options at all"""
parser_signature = Sig(allow_abbrev=False)
argument_signatures = [
Sig('-foo'),
Sig('-foodle', action='store_true'),
Sig('-foonly'),
]
failures = ['-foon 3', '-food', '-food -foo 2']
successes = [
('', NS(foo=None, foodle=False, foonly=None)),
('-foo 3', NS(foo='3', foodle=False, foonly=None)),
('-foonly 7 -foodle -foo 2', NS(foo='2', foodle=True, foonly='7')),
]
class TestDisallowLongAbbreviationAllowsShortGrouping(ParserTestCase):
"""Do not allow abbreviations of long options at all"""