Mercurial > hg
view tests/test-revlog-ancestry.py @ 18969:257afe5489d4
largefiles: improve repo wrapping detection
Before this patch, repo wrapping detection in "reposetup()" of
largefiles can detect only limited repo wrapping: replacing target
functions by another one named as "wrap".
So, it can't detect repo wrapping even in recommended style: replacing
"__class__" of repo by derived class.
This patch can detect repo wrapping in both styles below:
- replacing "__class__" of repo by derived class (recommended style):
class derived(repo.__class__):
def push(self, *args, **kwargs):
return super(derived, self).push(*args, **kwargs)
repo.__class__ = derived
- replacing function of repo by another one (not recommended style):
orgpush = repo.push
def push(*args, **kwargs):
return orgpush(*args, **kwargs)
repo.push = push
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Wed, 10 Apr 2013 02:27:35 +0900 |
parents | f88c60e740a1 |
children | 43c00ca887d1 |
line wrap: on
line source
import os from mercurial import hg, ui, merge u = ui.ui() repo = hg.repository(u, 'test1', create=1) os.chdir('test1') def commit(text, time): repo.commit(text=text, date="%d 0" % time) def addcommit(name, time): f = open(name, 'w') f.write('%s\n' % name) f.close() repo[None].add([name]) commit(name, time) def update(rev): merge.update(repo, rev, False, True, False) def merge_(rev): merge.update(repo, rev, True, False, False) if __name__ == '__main__': addcommit("A", 0) addcommit("B", 1) update(0) addcommit("C", 2) merge_(1) commit("D", 3) update(2) addcommit("E", 4) addcommit("F", 5) update(3) addcommit("G", 6) merge_(5) commit("H", 7) update(5) addcommit("I", 8) # Ancestors print 'Ancestors of 5' for r in repo.changelog.ancestors([5]): print r, print '\nAncestors of 6 and 5' for r in repo.changelog.ancestors([6, 5]): print r, print '\nAncestors of 5 and 4' for r in repo.changelog.ancestors([5, 4]): print r, print '\nAncestors of 7, stop at 6' for r in repo.changelog.ancestors([7], 6): print r, print '\nAncestors of 7, including revs' for r in repo.changelog.ancestors([7], inclusive=True): print r, print '\nAncestors of 7, 5 and 3, including revs' for r in repo.changelog.ancestors([7, 5, 3], inclusive=True): print r, # Descendants print '\n\nDescendants of 5' for r in repo.changelog.descendants([5]): print r, print '\nDescendants of 5 and 3' for r in repo.changelog.descendants([5, 3]): print r, print '\nDescendants of 5 and 4' for r in repo.changelog.descendants([5, 4]): print r,