Mercurial > hg
annotate tests/test-encoding-func.py @ 36091:ea02be8665ef
narrowtemplates: update to use registrar mechanism
It's worth considering at this point if we should just move the two
ellipsis functions to core tagged experimental or something, since
they're not really narrowing-specific...
Differential Revision: https://phab.mercurial-scm.org/D2009
author | Augie Fackler <augie@google.com> |
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date | Fri, 02 Feb 2018 10:51:47 -0500 |
parents | 6c119dbfd0c0 |
children | 57b0c7221dba |
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encoding: add function to test if a str consists of ASCII characters
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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__) |