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cf9d1a4b6b
Adjust the tests for the `pathlib.types` module so that they can be run against the `pathlib-abc` PyPI package, which is a backport of the module for older Python versions. Specifically, we add a `.support.is_pypi` switch that is false in the stdlib and true in the pathlib-abc package. This controls which package we import, and whether or not we run tests against `PurePath` and `Path`. For compatibility with older Python versions, we stop using `zipfile.ZipFile.mkdir()` and `zipfile.ZipInfo._for_archive()`.
51 lines
1.2 KiB
Python
51 lines
1.2 KiB
Python
"""
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Tests for Posix-flavoured pathlib.types._JoinablePath
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"""
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import os
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import unittest
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from .support import is_pypi
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from .support.lexical_path import LexicalPosixPath
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class JoinTestBase:
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def test_join(self):
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P = self.cls
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p = P('//a')
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pp = p.joinpath('b')
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self.assertEqual(pp, P('//a/b'))
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pp = P('/a').joinpath('//c')
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self.assertEqual(pp, P('//c'))
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pp = P('//a').joinpath('/c')
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self.assertEqual(pp, P('/c'))
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def test_div(self):
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# Basically the same as joinpath().
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P = self.cls
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p = P('//a')
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pp = p / 'b'
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self.assertEqual(pp, P('//a/b'))
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pp = P('/a') / '//c'
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self.assertEqual(pp, P('//c'))
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pp = P('//a') / '/c'
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self.assertEqual(pp, P('/c'))
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class LexicalPosixPathJoinTest(JoinTestBase, unittest.TestCase):
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cls = LexicalPosixPath
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if not is_pypi:
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from pathlib import PurePosixPath, PosixPath
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class PurePosixPathJoinTest(JoinTestBase, unittest.TestCase):
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cls = PurePosixPath
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if os.name != 'nt':
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class PosixPathJoinTest(JoinTestBase, unittest.TestCase):
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cls = PosixPath
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if __name__ == "__main__":
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unittest.main()
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