283 lines
13 KiB
Python
283 lines
13 KiB
Python
#
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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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"""
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Test class for AMT ManagementInterface
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"""
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import mock
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from oslo_config import cfg
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from ironic.common import boot_devices
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from ironic.common import exception
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from ironic.common import states
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from ironic.conductor import task_manager
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from ironic.drivers.modules.amt import common as amt_common
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from ironic.drivers.modules.amt import management as amt_mgmt
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from ironic.drivers.modules.amt import power as amt_power
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from ironic.drivers.modules.amt import resource_uris
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from ironic.tests.unit.conductor import mgr_utils
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from ironic.tests.unit.db import base as db_base
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from ironic.tests.unit.db import utils as db_utils
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from ironic.tests.unit.drivers.modules.drac import utils as test_utils
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from ironic.tests.unit.objects import utils as obj_utils
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INFO_DICT = db_utils.get_test_amt_info()
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CONF = cfg.CONF
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class AMTPowerInteralMethodsTestCase(db_base.DbTestCase):
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def setUp(self):
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super(AMTPowerInteralMethodsTestCase, self).setUp()
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mgr_utils.mock_the_extension_manager(driver='fake_amt')
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self.info = INFO_DICT
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self.node = obj_utils.create_test_node(self.context,
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driver='fake_amt',
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driver_info=self.info)
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CONF.set_override('max_attempts', 2, 'amt')
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CONF.set_override('action_wait', 0, 'amt')
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@mock.patch.object(amt_common, 'get_wsman_client', spec_set=True,
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autospec=True)
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def test__set_power_state(self, mock_client_pywsman):
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namespace = resource_uris.CIM_PowerManagementService
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mock_client = mock_client_pywsman.return_value
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amt_power._set_power_state(self.node, states.POWER_ON)
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mock_client.wsman_invoke.assert_called_once_with(
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mock.ANY, namespace, 'RequestPowerStateChange', mock.ANY)
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@mock.patch.object(amt_common, 'get_wsman_client', spec_set=True,
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autospec=True)
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def test__set_power_state_fail(self, mock_client_pywsman):
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mock_client = mock_client_pywsman.return_value
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mock_client.wsman_invoke.side_effect = exception.AMTFailure('x')
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self.assertRaises(exception.AMTFailure,
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amt_power._set_power_state,
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self.node, states.POWER_ON)
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@mock.patch.object(amt_common, 'get_wsman_client', spec_set=True,
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autospec=True)
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def test__power_status(self, mock_gwc):
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namespace = resource_uris.CIM_AssociatedPowerManagementService
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result_xml = test_utils.build_soap_xml([{'PowerState':
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'2'}],
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namespace)
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mock_doc = test_utils.mock_wsman_root(result_xml)
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mock_client = mock_gwc.return_value
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mock_client.wsman_get.return_value = mock_doc
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self.assertEqual(
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states.POWER_ON, amt_power._power_status(self.node))
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result_xml = test_utils.build_soap_xml([{'PowerState':
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'8'}],
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namespace)
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mock_doc = test_utils.mock_wsman_root(result_xml)
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mock_client = mock_gwc.return_value
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mock_client.wsman_get.return_value = mock_doc
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self.assertEqual(
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states.POWER_OFF, amt_power._power_status(self.node))
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result_xml = test_utils.build_soap_xml([{'PowerState':
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'4'}],
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namespace)
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mock_doc = test_utils.mock_wsman_root(result_xml)
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mock_client = mock_gwc.return_value
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mock_client.wsman_get.return_value = mock_doc
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self.assertEqual(
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states.ERROR, amt_power._power_status(self.node))
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@mock.patch.object(amt_common, 'get_wsman_client', spec_set=True,
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autospec=True)
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def test__power_status_fail(self, mock_gwc):
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mock_client = mock_gwc.return_value
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mock_client.wsman_get.side_effect = exception.AMTFailure('x')
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self.assertRaises(exception.AMTFailure,
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amt_power._power_status,
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self.node)
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@mock.patch.object(amt_mgmt.AMTManagement, 'ensure_next_boot_device',
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spec_set=True, autospec=True)
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@mock.patch.object(amt_power, '_power_status', spec_set=True,
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autospec=True)
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@mock.patch.object(amt_power, '_set_power_state', spec_set=True,
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autospec=True)
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def test__set_and_wait_power_on_with_boot_device(self, mock_sps,
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mock_ps, mock_enbd):
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target_state = states.POWER_ON
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boot_device = boot_devices.PXE
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mock_ps.side_effect = iter([states.POWER_OFF, states.POWER_ON])
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mock_enbd.return_value = None
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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task.node.driver_internal_info['amt_boot_device'] = boot_device
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result = amt_power._set_and_wait(task, target_state)
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self.assertEqual(states.POWER_ON, result)
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mock_enbd.assert_called_with(task.driver.management, task.node,
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boot_devices.PXE)
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mock_sps.assert_called_once_with(task.node, states.POWER_ON)
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mock_ps.assert_called_with(task.node)
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@mock.patch.object(amt_power, '_power_status', spec_set=True,
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autospec=True)
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@mock.patch.object(amt_power, '_set_power_state', spec_set=True,
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autospec=True)
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def test__set_and_wait_power_on_without_boot_device(self, mock_sps,
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mock_ps):
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target_state = states.POWER_ON
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mock_ps.side_effect = iter([states.POWER_OFF, states.POWER_ON])
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertEqual(states.POWER_ON,
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amt_power._set_and_wait(task, target_state))
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mock_sps.assert_called_once_with(task.node, states.POWER_ON)
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mock_ps.assert_called_with(task.node)
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boot_device = boot_devices.DISK
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self.node.driver_internal_info['amt_boot_device'] = boot_device
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mock_ps.side_effect = iter([states.POWER_OFF, states.POWER_ON])
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertEqual(states.POWER_ON,
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amt_power._set_and_wait(task, target_state))
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mock_sps.assert_called_with(task.node, states.POWER_ON)
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mock_ps.assert_called_with(task.node)
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def test__set_and_wait_wrong_target_state(self):
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target_state = 'fake-state'
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertRaises(exception.InvalidParameterValue,
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amt_power._set_and_wait, task, target_state)
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@mock.patch.object(amt_power, '_power_status', spec_set=True,
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autospec=True)
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@mock.patch.object(amt_power, '_set_power_state', spec_set=True,
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autospec=True)
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def test__set_and_wait_exceed_iterations(self, mock_sps,
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mock_ps):
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target_state = states.POWER_ON
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mock_ps.side_effect = iter([states.POWER_OFF, states.POWER_OFF,
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states.POWER_OFF])
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mock_sps.return_value = exception.AMTFailure('x')
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertRaises(exception.PowerStateFailure,
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amt_power._set_and_wait, task, target_state)
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mock_sps.assert_called_with(task.node, states.POWER_ON)
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mock_ps.assert_called_with(task.node)
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self.assertEqual(3, mock_ps.call_count)
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@mock.patch.object(amt_power, '_power_status', spec_set=True,
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autospec=True)
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def test__set_and_wait_already_target_state(self, mock_ps):
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target_state = states.POWER_ON
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mock_ps.side_effect = iter([states.POWER_ON])
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertEqual(states.POWER_ON,
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amt_power._set_and_wait(task, target_state))
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mock_ps.assert_called_with(task.node)
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@mock.patch.object(amt_power, '_power_status', spec_set=True,
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autospec=True)
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@mock.patch.object(amt_power, '_set_power_state', spec_set=True,
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autospec=True)
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def test__set_and_wait_power_off(self, mock_sps, mock_ps):
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target_state = states.POWER_OFF
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mock_ps.side_effect = iter([states.POWER_ON, states.POWER_OFF])
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertEqual(states.POWER_OFF,
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amt_power._set_and_wait(task, target_state))
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mock_sps.assert_called_once_with(task.node, states.POWER_OFF)
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mock_ps.assert_called_with(task.node)
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class AMTPowerTestCase(db_base.DbTestCase):
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def setUp(self):
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super(AMTPowerTestCase, self).setUp()
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mgr_utils.mock_the_extension_manager(driver='fake_amt')
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self.info = INFO_DICT
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self.node = obj_utils.create_test_node(self.context,
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driver='fake_amt',
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driver_info=self.info)
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def test_get_properties(self):
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expected = amt_common.COMMON_PROPERTIES
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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self.assertEqual(expected, task.driver.get_properties())
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@mock.patch.object(amt_common, 'parse_driver_info', spec_set=True,
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autospec=True)
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def test_validate(self, mock_drvinfo):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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task.driver.power.validate(task)
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mock_drvinfo.assert_called_once_with(task.node)
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@mock.patch.object(amt_common, 'parse_driver_info', spec_set=True,
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autospec=True)
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def test_validate_fail(self, mock_drvinfo):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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mock_drvinfo.side_effect = iter(
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[exception.InvalidParameterValue('x')])
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self.assertRaises(exception.InvalidParameterValue,
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task.driver.power.validate,
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task)
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@mock.patch.object(amt_power, '_power_status', spec_set=True,
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autospec=True)
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def test_get_power_state(self, mock_ps):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=True) as task:
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mock_ps.return_value = states.POWER_ON
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self.assertEqual(states.POWER_ON,
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task.driver.power.get_power_state(task))
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mock_ps.assert_called_once_with(task.node)
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@mock.patch.object(amt_power, '_set_and_wait', spec_set=True,
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autospec=True)
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def test_set_power_state(self, mock_saw):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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pstate = states.POWER_ON
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mock_saw.return_value = states.POWER_ON
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task.driver.power.set_power_state(task, pstate)
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mock_saw.assert_called_once_with(task, pstate)
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@mock.patch.object(amt_power, '_set_and_wait', spec_set=True,
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autospec=True)
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def test_set_power_state_fail(self, mock_saw):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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pstate = states.POWER_ON
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mock_saw.side_effect = iter([exception.PowerStateFailure('x')])
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self.assertRaises(exception.PowerStateFailure,
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task.driver.power.set_power_state,
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task, pstate)
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mock_saw.assert_called_once_with(task, pstate)
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@mock.patch.object(amt_power, '_set_and_wait', spec_set=True,
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autospec=True)
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def test_reboot(self, mock_saw):
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with task_manager.acquire(self.context, self.node.uuid,
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shared=False) as task:
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task.driver.power.reboot(task)
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calls = [mock.call(task, states.POWER_OFF),
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mock.call(task, states.POWER_ON)]
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mock_saw.assert_has_calls(calls)
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