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# Copyright (c) 2016 Red Hat Inc.
# All Rights Reserved.
#
# 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 cinderclient import api_versions
from cinderclient.tests.unit import utils
from cinderclient.tests.unit.v3 import fakes
from cinderclient.v3 import services
class ServicesTest(utils.TestCase):
def test_list_services_with_cluster_info(self):
cs = fakes.FakeClient(api_version=api_versions.APIVersion('3.7'))
services_list = cs.services.list()
cs.assert_called('GET', '/os-services')
self.assertEqual(3, len(services_list))
for service in services_list:
self.assertIsInstance(service, services.Service)
# Make sure cluster fields from v3.7 is present and not None
self.assertIsNotNone(getattr(service, 'cluster'))
self._assert_request_id(services_list)
def test_api_version(self):
client = fakes.FakeClient(version_header='3.0')
svs = client.services.server_api_version()
[self.assertIsInstance(s, services.Service) for s in svs]
def test_set_log_levels(self):
expected = {'level': 'debug', 'binary': 'cinder-api',
'server': 'host1', 'prefix': 'sqlalchemy.'}
cs = fakes.FakeClient(version_header='3.32')
cs.services.set_log_levels(expected['level'], expected['binary'],
expected['server'], expected['prefix'])
cs.assert_called('PUT', '/os-services/set-log', body=expected)
def test_get_log_levels(self):
expected = {'binary': 'cinder-api', 'server': 'host1',
'prefix': 'sqlalchemy.'}
cs = fakes.FakeClient(version_header='3.32')
result = cs.services.get_log_levels(expected['binary'],
expected['server'],
expected['prefix'])
cs.assert_called('PUT', '/os-services/get-log', body=expected)
expected = [services.LogLevel(cs.services,
{'binary': 'cinder-api', 'host': 'host1',
'prefix': 'prefix1', 'level': 'DEBUG'},
loaded=True),
services.LogLevel(cs.services,
{'binary': 'cinder-api', 'host': 'host1',
'prefix': 'prefix2', 'level': 'INFO'},
loaded=True),
services.LogLevel(cs.services,
{'binary': 'cinder-volume',
'host': 'host@backend#pool',
'prefix': 'prefix3',
'level': 'WARNING'},
loaded=True),
services.LogLevel(cs.services,
{'binary': 'cinder-volume',
'host': 'host@backend#pool',
'prefix': 'prefix4', 'level': 'ERROR'},
loaded=True)]
# Since it will be sorted by the prefix we can compare them directly
self.assertListEqual(expected, result)
def test_list_services_with_backend_state(self):
cs = fakes.FakeClient(api_version=api_versions.APIVersion('3.49'))
services_list = cs.services.list()
cs.assert_called('GET', '/os-services')
self.assertEqual(3, len(services_list))
for service in services_list:
self.assertIsInstance(service, services.Service)
# Make sure backend_state fields from v3.49 is present and not
# None
if service.binary == 'cinder-volume':
self.assertIsNotNone(getattr(service, 'backend_state',
None))
self._assert_request_id(services_list)
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