tests/test-mdiff.py
author Pulkit Goyal <7895pulkit@gmail.com>
Tue, 27 Feb 2018 14:42:30 +0530
changeset 36457 0e8b76644e20
parent 36328 8d0b0b533e09
child 43076 2372284d9457
permissions -rw-r--r--
py3: convert os.devnull to bytes using pycompat.bytestr os.devnull returns str on Python 3. Differential Revision: https://phab.mercurial-scm.org/D2477
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from __future__ import absolute_import
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from __future__ import print_function
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import unittest
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from mercurial import (
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    mdiff,
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)
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class splitnewlinesTests(unittest.TestCase):
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    def test_splitnewlines(self):
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        cases = {b'a\nb\nc\n': [b'a\n', b'b\n', b'c\n'],
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                 b'a\nb\nc': [b'a\n', b'b\n', b'c'],
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                 b'a\nb\nc\n\n': [b'a\n', b'b\n', b'c\n', b'\n'],
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                 b'': [],
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                 b'abcabc': [b'abcabc'],
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                 }
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        for inp, want in cases.items():
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            self.assertEqual(mdiff.splitnewlines(inp), want)
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if __name__ == '__main__':
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    import silenttestrunner
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    silenttestrunner.main(__name__)