118 lines
5.4 KiB
Python
118 lines
5.4 KiB
Python
# Copyright 2015 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of 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
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# under the License.
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import mock
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from testtools.matchers import HasLength
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from magnum.common import exception
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from magnum.common import utils as magnum_utils
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from magnum import objects
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from magnum.tests.db import base
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from magnum.tests.db import utils
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class TestServiceObject(base.DbTestCase):
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def setUp(self):
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super(TestServiceObject, self).setUp()
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self.fake_service = utils.get_test_service()
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def test_get_by_id(self):
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service_id = self.fake_service['id']
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with mock.patch.object(self.dbapi, 'get_service_by_id',
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autospec=True) as mock_get_service:
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mock_get_service.return_value = self.fake_service
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service = objects.Service.get(self.context, service_id)
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mock_get_service.assert_called_once_with(self.context, service_id)
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self.assertEqual(self.context, service._context)
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def test_get_by_uuid(self):
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uuid = self.fake_service['uuid']
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with mock.patch.object(self.dbapi, 'get_service_by_uuid',
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autospec=True) as mock_get_service:
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mock_get_service.return_value = self.fake_service
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service = objects.Service.get(self.context, uuid)
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mock_get_service.assert_called_once_with(self.context, uuid)
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self.assertEqual(self.context, service._context)
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def test_get_bad_id_and_uuid(self):
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self.assertRaises(exception.InvalidIdentity,
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objects.Service.get, self.context, 'not-a-uuid')
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def test_list(self):
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with mock.patch.object(self.dbapi, 'get_service_list',
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autospec=True) as mock_get_list:
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mock_get_list.return_value = [self.fake_service]
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services = objects.Service.list(self.context)
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self.assertEqual(mock_get_list.call_count, 1)
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self.assertThat(services, HasLength(1))
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self.assertIsInstance(services[0], objects.Service)
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self.assertEqual(self.context, services[0]._context)
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def test_create(self):
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with mock.patch.object(self.dbapi, 'create_service',
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autospec=True) as mock_create_service:
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mock_create_service.return_value = self.fake_service
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service = objects.Service(self.context, **self.fake_service)
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service.create()
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mock_create_service.assert_called_once_with(self.fake_service)
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self.assertEqual(self.context, service._context)
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def test_destroy(self):
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uuid = self.fake_service['uuid']
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with mock.patch.object(self.dbapi, 'get_service_by_uuid',
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autospec=True) as mock_get_service:
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mock_get_service.return_value = self.fake_service
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with mock.patch.object(self.dbapi, 'destroy_service',
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autospec=True) as mock_destroy_service:
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service = objects.Service.get_by_uuid(self.context, uuid)
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service.destroy()
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mock_get_service.assert_called_once_with(self.context, uuid)
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mock_destroy_service.assert_called_once_with(uuid)
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self.assertEqual(self.context, service._context)
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def test_save(self):
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uuid = self.fake_service['uuid']
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with mock.patch.object(self.dbapi, 'get_service_by_uuid',
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autospec=True) as mock_get_service:
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mock_get_service.return_value = self.fake_service
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with mock.patch.object(self.dbapi, 'update_service',
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autospec=True) as mock_update_service:
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service = objects.Service.get_by_uuid(self.context, uuid)
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service.port = 4567
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service.save()
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mock_get_service.assert_called_once_with(self.context, uuid)
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mock_update_service.assert_called_once_with(
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uuid, {'port': 4567})
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self.assertEqual(self.context, service._context)
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def test_refresh(self):
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uuid = self.fake_service['uuid']
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new_uuid = magnum_utils.generate_uuid()
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returns = [dict(self.fake_service, uuid=uuid),
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dict(self.fake_service, uuid=new_uuid)]
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expected = [mock.call(self.context, uuid),
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mock.call(self.context, uuid)]
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with mock.patch.object(self.dbapi, 'get_service_by_uuid',
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side_effect=returns,
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autospec=True) as mock_get_service:
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service = objects.Service.get_by_uuid(self.context, uuid)
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self.assertEqual(uuid, service.uuid)
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service.refresh()
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self.assertEqual(new_uuid, service.uuid)
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self.assertEqual(expected, mock_get_service.call_args_list)
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self.assertEqual(self.context, service._context)
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