Mercurial > hg
view tests/mockblackbox.py @ 30646:ea3540e66fd8
convert: config option for git rename limit
By default, Git applies rename and copy detection to 400 files. The
diff.renamelimit config option and -l argument to diff commands can
override this.
As part of converting some repositories in the wild, I was hitting
the default limit. Unfortunately, the warnings that Git prints in this
scenario are swallowed because the process running functionality in
common.py redirects stderr to /dev/null by default. This seems like
a bug, but a bug for another day.
This commit establishes a config option to send the rename limit
through to `git diff-tree`. The added tests demonstrate a too-low
rename limit doesn't result in copy metadata being recorded.
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Sun, 18 Dec 2016 12:53:20 -0800 |
parents | 417380aa5bbe |
children | 043948c84647 |
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from __future__ import absolute_import from mercurial import ( util, ) def makedate(): return 0, 0 def getuser(): return 'bob' def getpid(): return 5000 # mock the date and user apis so the output is always the same def uisetup(ui): util.makedate = makedate util.getuser = getuser util.getpid = getpid