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annotate tests/test-encoding-func.py @ 37178:68ee61822182

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thirdparty: port zope.interface to relative imports By using relative imports, we're guaranteed to get modules vendored with Mercurial rather than other random modules that might be in sys.path. My editor strips trailing whitespace on save. So some minor source code cleanup was also performed as part of this commit. # no-check-commit because some modified lines have double newlines Differential Revision: https://phab.mercurial-scm.org/D2930
author Gregory Szorc <gregory.szorc@gmail.com>
date Wed, 21 Mar 2018 19:52:30 -0700
parents 6c119dbfd0c0
children 57b0c7221dba
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 from __future__ import absolute_import
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2
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3 import unittest
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4
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5 from mercurial import (
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6 encoding,
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7 )
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8
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9 class IsasciistrTest(unittest.TestCase):
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10 asciistrs = [
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11 b'a',
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12 b'ab',
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13 b'abc',
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14 b'abcd',
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15 b'abcde',
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16 b'abcdefghi',
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17 b'abcd\0fghi',
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18 ]
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19
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20 def testascii(self):
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21 for s in self.asciistrs:
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22 self.assertTrue(encoding.isasciistr(s))
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23
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24 def testnonasciichar(self):
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25 for s in self.asciistrs:
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26 for i in range(len(s)):
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27 t = bytearray(s)
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28 t[i] |= 0x80
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29 self.assertFalse(encoding.isasciistr(bytes(t)))
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30
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31 class LocalEncodingTest(unittest.TestCase):
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32 def testasciifastpath(self):
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33 s = b'\0' * 100
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34 self.assertTrue(s is encoding.tolocal(s))
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35 self.assertTrue(s is encoding.fromlocal(s))
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36
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37 class Utf8bEncodingTest(unittest.TestCase):
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38 def testasciifastpath(self):
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39 s = b'\0' * 100
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40 self.assertTrue(s is encoding.toutf8b(s))
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41 self.assertTrue(s is encoding.fromutf8b(s))
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42
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43 if __name__ == '__main__':
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44 import silenttestrunner
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45 silenttestrunner.main(__name__)