Mercurial > hg
view tests/test-status-inprocess.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 | d83ca854fa21 |
children | 9dfa4e9ed45d |
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#!/usr/bin/env python from __future__ import absolute_import, print_function from mercurial import ( commands, localrepo, ui as uimod, ) u = uimod.ui.load() print('% creating repo') repo = localrepo.localrepository(u, '.', create=True) f = open('test.py', 'w') try: f.write('foo\n') finally: f.close print('% add and commit') commands.add(u, repo, 'test.py') commands.commit(u, repo, message='*') commands.status(u, repo, clean=True) print('% change') f = open('test.py', 'w') try: f.write('bar\n') finally: f.close() # this would return clean instead of changed before the fix commands.status(u, repo, clean=True, modified=True)