| # Copyright 2019 The Chromium Authors. All rights reserved. | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| def import_mock(): | |
| # python2 support. | |
| try: | |
| from unittest import mock | |
| return mock | |
| except: | |
| import os.path | |
| import sys | |
| sys.path.append( | |
| os.path.join( | |
| os.path.dirname(__file__), os.path.join(*((os.pardir,) * 4)), | |
| 'third_party', 'pymock')) | |
| import mock | |
| return mock |