Mercurial > public > mercurial-scm > hg-stable

comparison tests/test-encoding-func.py @ 33946:6c119dbfd0c0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
encoding: add fast path of from/toutf8b() for ASCII strings See the previous patch for why. The added test seems not making much sense because ASCII strings should never contain "\xed" and be valid UTF-8. (with mercurial repo) $ export HGRCPATH=/dev/null HGPLAIN= $ hg log --time --config experimental.stabilization=all -Tjson > /dev/null (original) time: real 6.830 secs (user 6.740+0.000 sys 0.080+0.000) time: real 6.690 secs (user 6.650+0.000 sys 0.040+0.000) time: real 6.700 secs (user 6.640+0.000 sys 0.060+0.000) (fast jsonescape) time: real 5.630 secs (user 5.550+0.000 sys 0.070+0.000) time: real 5.700 secs (user 5.650+0.000 sys 0.050+0.000) time: real 5.690 secs (user 5.640+0.000 sys 0.050+0.000) (this patch) time: real 5.190 secs (user 5.120+0.000 sys 0.070+0.000) time: real 5.230 secs (user 5.170+0.000 sys 0.050+0.000) time: real 5.220 secs (user 5.150+0.000 sys 0.070+0.000)
author Yuya Nishihara <yuya@tcha.org>
date Sun, 23 Apr 2017 13:08:58 +0900
parents 853574db5b12
children 57b0c7221dba
comparison
equal deleted inserted replaced
33945:853574db5b12 33946:6c119dbfd0c0
32 def testasciifastpath(self): 32 def testasciifastpath(self):
33 s = b'\0' * 100 33 s = b'\0' * 100
34 self.assertTrue(s is encoding.tolocal(s)) 34 self.assertTrue(s is encoding.tolocal(s))
35 self.assertTrue(s is encoding.fromlocal(s)) 35 self.assertTrue(s is encoding.fromlocal(s))
36 36
37 class Utf8bEncodingTest(unittest.TestCase):
38 def testasciifastpath(self):
39 s = b'\0' * 100
40 self.assertTrue(s is encoding.toutf8b(s))
41 self.assertTrue(s is encoding.fromutf8b(s))
42
37 if __name__ == '__main__': 43 if __name__ == '__main__':
38 import silenttestrunner 44 import silenttestrunner
39 silenttestrunner.main(__name__) 45 silenttestrunner.main(__name__)