123 lines
5.2 KiB
Python
123 lines
5.2 KiB
Python
# Copyright 2014 Mirantis Inc.
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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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"""Test of Base Manager for Manila."""
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from unittest import mock
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import ddt
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from oslo_utils import importutils
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from manila import manager
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from manila import test
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@ddt.ddt
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class ManagerTestCase(test.TestCase):
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def setUp(self):
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super(ManagerTestCase, self).setUp()
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self.host = 'host'
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self.db_driver = 'fake_driver'
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self.mock_object(importutils, 'import_module')
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def test_verify_manager_instance(self):
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fake_manager = manager.Manager(self.host, self.db_driver)
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self.assertTrue(hasattr(fake_manager, '_periodic_tasks'))
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self.assertTrue(hasattr(fake_manager, 'additional_endpoints'))
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self.assertTrue(hasattr(fake_manager, 'host'))
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self.assertTrue(hasattr(fake_manager, 'periodic_tasks'))
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self.assertTrue(hasattr(fake_manager, 'init_host'))
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self.assertTrue(hasattr(fake_manager, 'service_version'))
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self.assertTrue(hasattr(fake_manager, 'service_config'))
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self.assertEqual(self.host, fake_manager.host)
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importutils.import_module.assert_called_once_with(self.db_driver)
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@ddt.data(True, False)
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def test_periodic_tasks(self, raise_on_error):
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fake_manager = manager.Manager(self.host, self.db_driver)
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fake_context = 'fake_context'
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self.mock_object(fake_manager, 'run_periodic_tasks')
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fake_manager.periodic_tasks(fake_context, raise_on_error)
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fake_manager.run_periodic_tasks.assert_called_once_with(
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fake_context, raise_on_error=raise_on_error)
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@ddt.ddt
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class SchedulerDependentManagerTestCase(test.TestCase):
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def setUp(self):
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super(SchedulerDependentManagerTestCase, self).setUp()
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self.context = 'fake_context'
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self.host = 'host'
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self.db_driver = 'fake_driver'
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self.service_name = 'fake_service_name'
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self.mock_object(importutils, 'import_module')
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self.sched_manager = manager.SchedulerDependentManager(
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self.host, self.db_driver, self.service_name)
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def test_verify_scheduler_dependent_manager_instance(self):
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self.assertTrue(hasattr(self.sched_manager, '_periodic_tasks'))
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self.assertTrue(hasattr(self.sched_manager, 'additional_endpoints'))
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self.assertTrue(hasattr(self.sched_manager, 'host'))
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self.assertTrue(hasattr(self.sched_manager, 'periodic_tasks'))
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self.assertTrue(hasattr(self.sched_manager, 'init_host'))
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self.assertTrue(hasattr(self.sched_manager, 'service_version'))
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self.assertTrue(hasattr(self.sched_manager, 'service_config'))
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self.assertTrue(hasattr(self.sched_manager, 'last_capabilities'))
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self.assertTrue(hasattr(self.sched_manager, 'service_name'))
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self.assertTrue(hasattr(self.sched_manager, 'scheduler_rpcapi'))
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self.assertTrue(hasattr(self.sched_manager,
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'update_service_capabilities'))
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self.assertTrue(hasattr(self.sched_manager,
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'_publish_service_capabilities'))
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self.assertEqual(self.host, self.sched_manager.host)
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self.assertEqual(self.service_name, self.sched_manager.service_name)
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importutils.import_module.assert_called_once_with(self.db_driver)
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@ddt.data(None, {}, [], '')
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def test__publish_service_capabilities_no_update(self, last_capabilities):
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self.sched_manager.last_capabilities = last_capabilities
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self.mock_object(
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self.sched_manager.scheduler_rpcapi, 'update_service_capabilities')
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self.sched_manager._publish_service_capabilities('fake_context')
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self.assertFalse(
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self.sched_manager.scheduler_rpcapi.update_service_capabilities.
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called)
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@ddt.data('fake_last_capabilities', {'foo': 'bar'})
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def test__publish_service_capabilities_with_update(self,
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last_capabilities):
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self.sched_manager.last_capabilities = last_capabilities
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self.mock_object(
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self.sched_manager.scheduler_rpcapi, 'update_service_capabilities')
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self.mock_object(manager.LOG, 'debug')
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self.sched_manager._publish_service_capabilities(self.context)
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(self.sched_manager.scheduler_rpcapi.update_service_capabilities.
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assert_called_once_with(
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self.context, self.service_name, self.host, last_capabilities))
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manager.LOG.debug.assert_called_once_with(mock.ANY)
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@ddt.data(None, '', [], {}, {'foo': 'bar'})
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def test_update_service_capabilities(self, capabilities):
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self.sched_manager.update_service_capabilities(capabilities)
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self.assertEqual(capabilities, self.sched_manager.last_capabilities)
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