Mercurial > hg
view tests/fakepatchtime.py @ 29629:b33c0c38d68f stable
update: fix bug when update tries to modify folder symlink
In 1e4512eac59e0114bc60ecbcdc4157fc0fa0439d, I introduced a new bug:
when a symlink points to a folder in commit A and to another folder
in commit B, while updating from A to B, Mercurial will try to use
removedir on this symlink, which will fail. This is a very bad bug,
since it basically renders symlinks to folders unusable in repos.
Added test case fails without a fix and passes with it.
author | Kostia Balytskyi <ikostia@fb.com> |
---|---|
date | Thu, 21 Jul 2016 15:55:47 -0700 |
parents | f624b0e69105 |
children | 7be2f229285b |
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# extension to emulate invoking 'patch.internalpatch()' at the time # specified by '[fakepatchtime] fakenow' from __future__ import absolute_import from mercurial import ( extensions, patch as patchmod, util, ) def internalpatch(orig, ui, repo, patchobj, strip, prefix='', files=None, eolmode='strict', similarity=0): if files is None: files = set() r = orig(ui, repo, patchobj, strip, prefix=prefix, files=files, eolmode=eolmode, similarity=similarity) fakenow = ui.config('fakepatchtime', 'fakenow') if fakenow: # parsing 'fakenow' in YYYYmmddHHMM format makes comparison between # 'fakenow' value and 'touch -t YYYYmmddHHMM' argument easy fakenow = util.parsedate(fakenow, ['%Y%m%d%H%M'])[0] for f in files: repo.wvfs.utime(f, (fakenow, fakenow)) return r def extsetup(ui): extensions.wrapfunction(patchmod, 'internalpatch', internalpatch)