tests: update test-copies-chain-merge.t to not use empty files
Merging empty files is not very interesting or realistic.
Differential Revision: https://phab.mercurial-scm.org/D9172
from __future__ import absolute_import
from mercurial.utils import procutil
# XXX: we should probably offer a devel option to do this in blackbox directly
def getuser():
return b'bob'
def getpid():
return 5000
# mock the date and user apis so the output is always the same
def uisetup(ui):
procutil.getuser = getuser
procutil.getpid = getpid