tests: explicitly define compression engines for tests
The zstd compression engine requires C extensions and isn't present
in pure Python builds.
The compression engine list leaks into the server capabilities string.
Unless we're testing functionality specific to a compression format,
the set of compression formats supported by a server doesn't matter
much.
So this commit explicitly defines the server's compression engines for
some tests so behavior is consistent between pure and non-pure builds.
Differential Revision: https://phab.mercurial-scm.org/D3431
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