6438888e7e
Execution time is now measured for atomic actions, so we have time measuring for the whole benchmark and also detailed for each atomic action. Added the decorator atomic_action_timer and used it in nova, cinder and keystone scenarios. Partially implements: blueprint time-measuring-of-atomic-actions (Part "I) Core" of time-measuring-of-atomic-actions) Change-Id: I99571ef1221757784ce2b85889ad989fcae05bb2
237 lines
12 KiB
Python
237 lines
12 KiB
Python
# Copyright 2013: 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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import mock
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from rally.benchmark.scenarios.nova import utils
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from rally.benchmark import utils as butils
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from rally import exceptions as rally_exceptions
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from rally.openstack.common.fixture import mockpatch
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from tests.benchmark.scenarios import test_utils
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from tests import fakes
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from tests import test
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BM_UTILS = 'rally.benchmark.utils'
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NOVA_UTILS = "rally.benchmark.scenarios.nova.utils"
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class NovaScenarioTestCase(test.TestCase):
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def setUp(self):
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super(NovaScenarioTestCase, self).setUp()
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self.server = mock.Mock()
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self.server1 = mock.Mock()
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self.image = mock.Mock()
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self.res_is = mockpatch.Patch(BM_UTILS + ".resource_is")
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self.get_fm = mockpatch.Patch(BM_UTILS + '.get_from_manager')
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self.wait_for = mockpatch.Patch(NOVA_UTILS + ".utils.wait_for")
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self.useFixture(self.wait_for)
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self.useFixture(self.res_is)
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self.useFixture(self.get_fm)
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self.gfm = self.get_fm.mock
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self.useFixture(mockpatch.Patch('time.sleep'))
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def _test_atomic_action_timer(self, atomic_actions_time, name):
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action_duration = test_utils.get_atomic_action_timer_value_by_name(
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atomic_actions_time, name)
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self.assertIsNotNone(action_duration)
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self.assertIsInstance(action_duration, float)
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def test_generate_random_name(self):
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for length in [8, 16, 32, 64]:
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name = utils.NovaScenario()._generate_random_name(length)
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self.assertEqual(len(name), length)
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self.assertTrue(name.isalpha())
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def test_failed_server_status(self):
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self.get_fm.cleanUp()
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server_manager = fakes.FakeFailedServerManager()
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self.assertRaises(rally_exceptions.GetResourceFailure,
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butils.get_from_manager(),
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server_manager.create('fails', '1', '2'))
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@mock.patch(NOVA_UTILS + '.NovaScenario.clients')
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def test__boot_server(self, mock_clients):
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mock_clients("nova").servers.create.return_value = self.server
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nova_scenario = utils.NovaScenario()
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return_server = nova_scenario._boot_server('server_name', 'image_id',
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'flavor_id')
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('ACTIVE'))
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self.assertEqual(self.wait_for.mock(), return_server)
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.boot_server')
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def test__suspend_server(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._suspend_server(self.server)
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self.server.suspend.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('SUSPENDED'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.suspend_server')
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@mock.patch(NOVA_UTILS + '.NovaScenario.clients')
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def test__create_image(self, mock_clients):
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mock_clients("nova").images.get.return_value = self.image
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nova_scenario = utils.NovaScenario()
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return_image = nova_scenario._create_image(self.server)
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self.wait_for.mock.assert_called_once_with(self.image,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('ACTIVE'))
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self.assertEqual(self.wait_for.mock(), return_image)
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.create_image')
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@mock.patch(BM_UTILS + ".is_none")
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def test__delete_server(self, mock_isnone):
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nova_scenario = utils.NovaScenario()
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nova_scenario._delete_server(self.server)
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self.server.delete.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.server,
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is_ready=mock_isnone,
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update_resource=self.gfm(),
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check_interval=3,
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timeout=600)
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.delete_server')
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def test__reboot_server(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._reboot_server(self.server)
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self.server.reboot.assert_called_once_with(reboot_type='SOFT')
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('ACTIVE'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.reboot_server')
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def test__start_server(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._start_server(self.server)
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self.server.start.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=2,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('ACTIVE'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.start_server')
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def test__stop_server(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._stop_server(self.server)
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self.server.stop.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=2,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('SHUTOFF'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.stop_server')
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def test__rescue_server(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._rescue_server(self.server)
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self.server.rescue.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('RESCUE'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.rescue_server')
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def test__unrescue_server(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._unrescue_server(self.server)
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self.server.unrescue.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.server,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('ACTIVE'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.unrescue_server')
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@mock.patch(BM_UTILS + ".is_none")
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@mock.patch(NOVA_UTILS + '.NovaScenario.clients')
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def test__delete_all_servers(self, mock_clients, mock_isnone):
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mock_clients("nova").servers.list.return_value = [self.server,
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self.server1]
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nova_scenario = utils.NovaScenario()
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nova_scenario._delete_all_servers()
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expected = [
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mock.call(self.server, is_ready=mock_isnone,
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update_resource=self.gfm(),
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check_interval=3, timeout=600),
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mock.call(self.server1, is_ready=mock_isnone,
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update_resource=self.gfm(),
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check_interval=3, timeout=600)
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]
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self.assertEqual(expected, self.wait_for.mock.mock_calls)
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.delete_all_servers')
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def test__delete_image(self):
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nova_scenario = utils.NovaScenario()
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nova_scenario._delete_image(self.image)
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self.image.delete.assert_called_once_with()
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self.wait_for.mock.assert_called_once_with(self.image,
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update_resource=self.gfm(),
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is_ready=self.res_is.mock(),
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check_interval=3,
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timeout=600)
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self.res_is.mock.assert_has_calls(mock.call('DELETED'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.delete_image')
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@mock.patch(NOVA_UTILS + '.NovaScenario.clients')
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def test__boot_servers(self, mock_clients):
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mock_clients("nova").servers.list.return_value = [self.server,
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self.server1]
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nova_scenario = utils.NovaScenario()
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nova_scenario._boot_servers('prefix', 'image', 'flavor', 2)
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expected = [
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mock.call(self.server, is_ready=self.res_is.mock(),
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update_resource=self.gfm(),
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check_interval=3, timeout=600),
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mock.call(self.server1, is_ready=self.res_is.mock(),
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update_resource=self.gfm(),
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check_interval=3, timeout=600)
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]
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self.assertEqual(expected, self.wait_for.mock.mock_calls)
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self.res_is.mock.assert_has_calls(mock.call('ACTIVE'))
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self._test_atomic_action_timer(nova_scenario.atomic_actions_time(),
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'nova.boot_servers')
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