Mercurial > hg
view tests/test-check-interfaces.py @ 33928:6c119dbfd0c0
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 | b70029f355a3 |
children | afcbc6f64d27 |
line wrap: on
line source
# Test that certain objects conform to well-defined interfaces. from __future__ import absolute_import, print_function from mercurial import ( httppeer, localrepo, sshpeer, ui as uimod, ) def checkobject(o): """Verify a constructed object conforms to interface rules. An object must have __abstractmethods__ defined. All "public" attributes of the object (attributes not prefixed with an underscore) must be in __abstractmethods__ or appear on a base class with __abstractmethods__. """ name = o.__class__.__name__ allowed = set() for cls in o.__class__.__mro__: if not getattr(cls, '__abstractmethods__', set()): continue allowed |= cls.__abstractmethods__ allowed |= {a for a in dir(cls) if not a.startswith('_')} if not allowed: print('%s does not have abstract methods' % name) return public = {a for a in dir(o) if not a.startswith('_')} for attr in sorted(public - allowed): print('public attributes not in abstract interface: %s.%s' % ( name, attr)) # Facilitates testing localpeer. class dummyrepo(object): def __init__(self): self.ui = uimod.ui() def filtered(self, name): pass def _restrictcapabilities(self, caps): pass # Facilitates testing sshpeer without requiring an SSH server. class testingsshpeer(sshpeer.sshpeer): def _validaterepo(self, *args, **kwargs): pass class badpeer(httppeer.httppeer): def __init__(self): super(badpeer, self).__init__(uimod.ui(), 'http://localhost') self.badattribute = True def badmethod(self): pass def main(): ui = uimod.ui() checkobject(badpeer()) checkobject(httppeer.httppeer(ui, 'http://localhost')) checkobject(localrepo.localpeer(dummyrepo())) checkobject(testingsshpeer(ui, 'ssh://localhost/foo')) main()