mirror of
https://github.com/facebook/sapling.git
synced 2024-10-07 15:27:13 +03:00
0a80b7e42b
This extension fakes "mtime" of patched files to emulate invoking 'patch.internalpatch()' at the specific time. This is useful to reproduce timing critical issues fixed in subsequent patches.
27 lines
942 B
Python
27 lines
942 B
Python
# extension to emulate invoking 'patch.internalpatch()' at the time
|
|
# specified by '[fakepatchtime] fakenow'
|
|
|
|
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)
|