python-novaclient/novaclient/tests/unit/v2/test_list_extensions.py

42 lines
1.7 KiB
Python

#
# 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.
import mock
from novaclient import api_versions
from novaclient.tests.unit import utils
from novaclient.tests.unit.v2 import fakes
class ListExtensionsTests(utils.TestCase):
def setUp(self):
super(ListExtensionsTests, self).setUp()
self.cs = fakes.FakeClient(api_versions.APIVersion("2.1"))
@mock.patch('warnings.warn')
def test_list_extensions(self, mock_warn):
all_exts = self.cs.list_extensions.show_all()
self.assert_request_id(all_exts, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/extensions')
self.assertGreater(len(all_exts), 0)
warning_message = (
'The API extension interface has been deprecated since 12.0.0 '
'Liberty Release. This API binding will be removed in the first '
'major release after the Nova server 20.0.0 Train release.')
mock_warn.assert_called_once_with(warning_message, DeprecationWarning)
for r in all_exts:
mock_warn.reset_mock()
self.assertGreater(len(r.summary), 0)
mock_warn.assert_called_once_with(warning_message,
DeprecationWarning)