deb-oslotest/oslotest/tests/unit/test_timeout.py
Danek Duvall 425d465122 Import mock so that it works on Python 3.x
Running oslotest's tests fail on Python 3.x because of the "import mock"
lines in test_output.py and test_timeout.py.  That works for 2.x because
"mock" is an independent package, but in 3.x, it's a part of unittest in
the standard library.  This difference is covered in six.moves, which is
where mock is imported from in other test modules.

Change-Id: I3882c2a9be8abc93cf95942579cb9562c6377c01
Closes-Bug: #1607963
2016-07-29 14:19:07 -07:00

46 lines
1.7 KiB
Python

# -*- coding: utf-8 -*-
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from six.moves import mock
import testtools
from oslotest import timeout
class TimeoutTestCase(testtools.TestCase):
@mock.patch('os.environ.get')
@mock.patch.object(timeout.Timeout, 'useFixture')
@mock.patch('fixtures.Timeout')
def test_timeout(self, fixture_timeout_mock, fixture_mock, env_get_mock):
env_get_mock.return_value = 1
tc = timeout.Timeout()
tc.setUp()
env_get_mock.assert_called_once_with('OS_TEST_TIMEOUT', 0)
fixture_timeout_mock.assert_called_once_with(1, gentle=True)
self.assertEqual(1, fixture_mock.call_count)
@mock.patch('os.environ.get')
@mock.patch.object(timeout.Timeout, 'useFixture')
@mock.patch('fixtures.Timeout')
def test_no_timeout(self, fixture_timeout_mock, fixture_mock,
env_get_mock):
# Returning 0 means we don't install the timeout
env_get_mock.return_value = 0
tc = timeout.Timeout()
tc.setUp()
env_get_mock.assert_called_once_with('OS_TEST_TIMEOUT', 0)
self.assertEqual(0, fixture_timeout_mock.call_count)
self.assertEqual(0, fixture_mock.call_count)