view mercurial/utils/hashutil.py @ 44936:aa568b6c6a10

heptapod-ci: also run tests for chg on python 2

I am not aware of any regular effort to run test with chg. So let's at least do it
here.

Differential Revision: https://phab.mercurial-scm.org/D8178

from __future__ import absolute_import

import hashlib

try:
    from ..thirdparty import sha1dc

    sha1 = sha1dc.sha1
except (ImportError, AttributeError):
    sha1 = hashlib.sha1