127 lines
5.5 KiB
Python
127 lines
5.5 KiB
Python
# Copyright (c) 2016 Hewlett-Packard Enterprise Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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import fixtures
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import testtools
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from tempest.lib import auth
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from tempest.lib import exceptions
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from tempest import service_clients
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from tempest.tests import base
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from tempest.tests.lib import fake_credentials
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class TestServiceClients(base.TestCase):
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def setUp(self):
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super(TestServiceClients, self).setUp()
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self.useFixture(fixtures.MockPatch(
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'tempest.service_clients.tempest_modules',
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return_value=set(['fake_service1', 'fake_service2'])))
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def test___init___creds_v2_uri(self):
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# Verify that no API request is made, since no mock
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# is required to run the test successfully
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creds = fake_credentials.FakeKeystoneV2Credentials()
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uri = 'fake_uri'
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_manager = service_clients.ServiceClients(creds, identity_uri=uri)
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self.assertIsInstance(_manager.auth_provider,
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auth.KeystoneV2AuthProvider)
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def test___init___creds_v3_uri(self):
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# Verify that no API request is made, since no mock
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# is required to run the test successfully
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creds = fake_credentials.FakeKeystoneV3Credentials()
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uri = 'fake_uri'
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_manager = service_clients.ServiceClients(creds, identity_uri=uri)
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self.assertIsInstance(_manager.auth_provider,
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auth.KeystoneV3AuthProvider)
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def test___init___base_creds_uri(self):
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creds = fake_credentials.FakeCredentials()
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uri = 'fake_uri'
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with testtools.ExpectedException(exceptions.InvalidCredentials):
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service_clients.ServiceClients(creds, identity_uri=uri)
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def test___init___invalid_creds_uri(self):
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creds = fake_credentials.FakeKeystoneV2Credentials()
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delattr(creds, 'username')
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uri = 'fake_uri'
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with testtools.ExpectedException(exceptions.InvalidCredentials):
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service_clients.ServiceClients(creds, identity_uri=uri)
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def test___init___creds_uri_none(self):
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creds = fake_credentials.FakeKeystoneV2Credentials()
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msg = ("Invalid Credentials\nDetails: ServiceClients requires a "
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"non-empty")
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with testtools.ExpectedException(exceptions.InvalidCredentials,
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value_re=msg):
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service_clients.ServiceClients(creds, None)
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def test___init___creds_uri_params(self):
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creds = fake_credentials.FakeKeystoneV2Credentials()
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expeted_params = {'fake_param1': 'fake_value1',
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'fake_param2': 'fake_value2'}
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params = {'fake_service1': expeted_params}
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uri = 'fake_uri'
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_manager = service_clients.ServiceClients(creds, identity_uri=uri,
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client_parameters=params)
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self.assertIn('fake_service1', _manager.parameters)
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for _key in expeted_params:
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self.assertIn(_key, _manager.parameters['fake_service1'].keys())
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self.assertEqual(expeted_params[_key],
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_manager.parameters['fake_service1'].get(_key))
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def test___init___creds_uri_params_unknown_services(self):
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creds = fake_credentials.FakeKeystoneV2Credentials()
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fake_params = {'fake_param1': 'fake_value1'}
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params = {'unknown_service1': fake_params,
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'unknown_service2': fake_params}
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uri = 'fake_uri'
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msg = "(?=.*{0})(?=.*{1})".format(*list(params.keys()))
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with testtools.ExpectedException(
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exceptions.UnknownServiceClient, value_re=msg):
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service_clients.ServiceClients(creds, identity_uri=uri,
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client_parameters=params)
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def _get_manager(self, init_region='fake_region'):
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# Get a manager to invoke _setup_parameters on
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creds = fake_credentials.FakeKeystoneV2Credentials()
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return service_clients.ServiceClients(creds, identity_uri='fake_uri',
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region=init_region)
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def test__setup_parameters_none_no_region(self):
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kwargs = {}
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_manager = self._get_manager(init_region=None)
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_params = _manager._setup_parameters(kwargs)
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self.assertNotIn('region', _params)
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def test__setup_parameters_none(self):
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kwargs = {}
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_manager = self._get_manager()
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_params = _manager._setup_parameters(kwargs)
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self.assertIn('region', _params)
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self.assertEqual('fake_region', _params['region'])
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def test__setup_parameters_all(self):
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expected_params = {'region': 'fake_region1',
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'catalog_type': 'fake_service2_mod',
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'fake_param1': 'fake_value1',
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'fake_param2': 'fake_value2'}
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_manager = self._get_manager()
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_params = _manager._setup_parameters(expected_params)
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for _key in _params.keys():
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self.assertEqual(expected_params[_key],
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_params[_key])
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