testing/mozbase/mozrunner/tests/test_crash.py
author Andrew Halberstadt <ahalberstadt@mozilla.com>
Thu, 12 Apr 2018 22:29:17 -0400
changeset 467469 df5d226d1df3204b7fb4b975e7075a3a3e7a9775
parent 467468 917baaf08d71cf0e16a53992a33c4500d6029ba9
permissions -rw-r--r--
Bug 1445944 - [mozrunner] Create a base BlinkRuntimeRunner and add a ChromeRunner to the runners list r=rwood This allows consumers to bootstrap Chrome with mozrunner. For now the profile implementation is just an empty class but this will be expanded in a future commit. MozReview-Commit-ID: 1Z14FudH0JJ

#!/usr/bin/env python
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this file,
# You can obtain one at http://mozilla.org/MPL/2.0/.

from __future__ import absolute_import

from mock import patch

import mozunit
import pytest


@pytest.mark.parametrize('logger', [True, False])
def test_crash_count_with_or_without_logger(runner, logger):
    if runner.app == 'chrome':
        pytest.xfail("crash checking not implemented for ChromeRunner")

    if not logger:
        runner.logger = None
        fn = 'check_for_crashes'
    else:
        fn = 'log_crashes'

    with patch('mozcrash.{}'.format(fn), return_value=2) as mock:
        assert runner.crashed == 0
        assert runner.check_for_crashes() == 2
        assert runner.crashed == 2
        assert runner.check_for_crashes() == 2
        assert runner.crashed == 4

        mock.return_value = 0
        assert runner.check_for_crashes() == 0
        assert runner.crashed == 4


if __name__ == '__main__':
    mozunit.main()