tests/mockblackbox.py

chmod: create a new file when flags are set on a hardlinked file

For performance reasons we have several repositories where the files in the working
directory of 1 repo are hardlinks to the files of the other repo
When an update in one repo results in a chmod of a such a file, the hardlink
has to be deleted and replaced by a regular file to make sure that the change
does not happen in the other repo

from __future__ import absolute_import
from mercurial import (
    util,
)

# XXX: we should probably offer a devel option to do this in blackbox directly
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.getuser = getuser
    util.getpid = getpid