Mercurial > hg
view tests/test-doctest.py @ 31763:8a0c47982ade
test-revlog-raw: fix "genbits" implementation
The "genbits" implementation is actually incorrect. This patch fixes it. A
good "genbits" implementation should pass the below assertion:
n = 3 # or other number
l = list(genbits(n))
assert 2**(n*2) == len(set((l[i]<<n)+l[i+1] for i in range(len(l)-1)))
An assertion is added to make sure "genbits" won't work unexpectedly.
author | Jun Wu <quark@fb.com> |
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date | Sun, 02 Apr 2017 18:12:47 -0700 |
parents | 43d6ef658874 |
children | ca3b4a2b7e54 |
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# this is hack to make sure no escape characters are inserted into the output from __future__ import absolute_import import doctest import os import sys ispy3 = (sys.version_info[0] >= 3) if 'TERM' in os.environ: del os.environ['TERM'] # TODO: migrate doctests to py3 and enable them on both versions def testmod(name, optionflags=0, testtarget=None, py2=True, py3=False): if not (not ispy3 and py2 or ispy3 and py3): return __import__(name) mod = sys.modules[name] if testtarget is not None: mod = getattr(mod, testtarget) doctest.testmod(mod, optionflags=optionflags) testmod('mercurial.changegroup') testmod('mercurial.changelog') testmod('mercurial.color') testmod('mercurial.config') testmod('mercurial.dagparser', optionflags=doctest.NORMALIZE_WHITESPACE) testmod('mercurial.dispatch') testmod('mercurial.encoding') testmod('mercurial.formatter') testmod('mercurial.hg') testmod('mercurial.hgweb.hgwebdir_mod') testmod('mercurial.match') testmod('mercurial.minirst') testmod('mercurial.patch') testmod('mercurial.pathutil') testmod('mercurial.parser') testmod('mercurial.pycompat', py3=True) testmod('mercurial.revsetlang') testmod('mercurial.smartset') testmod('mercurial.store') testmod('mercurial.subrepo') testmod('mercurial.templatefilters') testmod('mercurial.templater') testmod('mercurial.ui') testmod('mercurial.url') testmod('mercurial.util') testmod('mercurial.util', testtarget='platform') testmod('hgext.convert.convcmd') testmod('hgext.convert.cvsps') testmod('hgext.convert.filemap') testmod('hgext.convert.p4') testmod('hgext.convert.subversion') testmod('hgext.mq')