225 lines
10 KiB
Python
225 lines
10 KiB
Python
# Copyright 2015 FUJITSU LIMITED
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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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"""
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Test class for iRMC Power Driver
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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.conductor import utils as manager_utils
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from ironic.drivers.modules.irmc import common as irmc_common
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from ironic.drivers.modules.irmc import deploy as irmc_deploy
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from ironic.drivers.modules.irmc import power as irmc_power
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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.objects import utils as obj_utils
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INFO_DICT = db_utils.get_test_irmc_info()
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CONF = cfg.CONF
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@mock.patch.object(irmc_common, 'get_irmc_client', spec_set=True,
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autospec=True)
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class IRMCPowerInternalMethodsTestCase(db_base.DbTestCase):
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def setUp(self):
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super(IRMCPowerInternalMethodsTestCase, self).setUp()
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mgr_utils.mock_the_extension_manager(driver='fake_irmc')
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driver_info = INFO_DICT
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self.node = db_utils.create_test_node(
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driver='fake_irmc',
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driver_info=driver_info,
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instance_uuid='instance_uuid_123')
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@mock.patch.object(irmc_power, '_attach_boot_iso_if_needed')
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def test__set_power_state_power_on_ok(
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self,
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_attach_boot_iso_if_needed_mock,
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get_irmc_client_mock):
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irmc_client = get_irmc_client_mock.return_value
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target_state = 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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irmc_power._set_power_state(task, target_state)
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_attach_boot_iso_if_needed_mock.assert_called_once_with(task)
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irmc_client.assert_called_once_with(irmc_power.scci.POWER_ON)
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def test__set_power_state_power_off_ok(self,
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get_irmc_client_mock):
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irmc_client = get_irmc_client_mock.return_value
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target_state = 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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irmc_power._set_power_state(task, target_state)
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irmc_client.assert_called_once_with(irmc_power.scci.POWER_OFF)
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@mock.patch.object(irmc_power, '_attach_boot_iso_if_needed')
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def test__set_power_state_power_reboot_ok(
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self,
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_attach_boot_iso_if_needed_mock,
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get_irmc_client_mock):
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irmc_client = get_irmc_client_mock.return_value
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target_state = states.REBOOT
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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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irmc_power._set_power_state(task, target_state)
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_attach_boot_iso_if_needed_mock.assert_called_once_with(task)
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irmc_client.assert_called_once_with(irmc_power.scci.POWER_RESET)
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def test__set_power_state_invalid_target_state(self,
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get_irmc_client_mock):
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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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irmc_power._set_power_state,
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task,
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states.ERROR)
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def test__set_power_state_scci_exception(self,
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get_irmc_client_mock):
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irmc_client = get_irmc_client_mock.return_value
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irmc_client.side_effect = Exception()
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irmc_power.scci.SCCIClientError = Exception
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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.IRMCOperationError,
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irmc_power._set_power_state,
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task,
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states.POWER_ON)
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@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_deploy, 'setup_vmedia_for_boot', spec_set=True,
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autospec=True)
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def test__attach_boot_iso_if_needed(
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self,
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setup_vmedia_mock,
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set_boot_device_mock,
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get_irmc_client_mock):
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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.provision_state = states.ACTIVE
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task.node.driver_internal_info['irmc_boot_iso'] = 'boot-iso'
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irmc_power._attach_boot_iso_if_needed(task)
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setup_vmedia_mock.assert_called_once_with(task, 'boot-iso')
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set_boot_device_mock.assert_called_once_with(
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task, boot_devices.CDROM)
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@mock.patch.object(manager_utils, 'node_set_boot_device', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_deploy, 'setup_vmedia_for_boot', spec_set=True,
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autospec=True)
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def test__attach_boot_iso_if_needed_on_rebuild(
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self,
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setup_vmedia_mock,
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set_boot_device_mock,
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get_irmc_client_mock):
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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.provision_state = states.DEPLOYING
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task.node.driver_internal_info['irmc_boot_iso'] = 'boot-iso'
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irmc_power._attach_boot_iso_if_needed(task)
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self.assertFalse(setup_vmedia_mock.called)
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self.assertFalse(set_boot_device_mock.called)
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class IRMCPowerTestCase(db_base.DbTestCase):
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def setUp(self):
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super(IRMCPowerTestCase, self).setUp()
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driver_info = INFO_DICT
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mgr_utils.mock_the_extension_manager(driver="fake_irmc")
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self.node = obj_utils.create_test_node(self.context,
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driver='fake_irmc',
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driver_info=driver_info)
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def test_get_properties(self):
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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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properties = task.driver.get_properties()
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for prop in irmc_common.COMMON_PROPERTIES:
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self.assertIn(prop, properties)
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@mock.patch.object(irmc_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(irmc_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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side_effect = iter([exception.InvalidParameterValue("Invalid Input")])
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mock_drvinfo.side_effect = side_effect
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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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task.driver.power.validate,
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task)
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@mock.patch('ironic.drivers.modules.irmc.power.ipmitool.IPMIPower',
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spec_set=True, autospec=True)
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def test_get_power_state(self, mock_IPMIPower):
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ipmi_power = mock_IPMIPower.return_value
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ipmi_power.get_power_state.return_value = 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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task.driver.power.get_power_state(task))
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ipmi_power.get_power_state.assert_called_once_with(task)
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@mock.patch.object(irmc_power, '_set_power_state', spec_set=True,
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autospec=True)
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def test_set_power_state(self, mock_set_power):
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mock_set_power.return_value = states.POWER_ON
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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.set_power_state(task, states.POWER_ON)
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mock_set_power.assert_called_once_with(task, states.POWER_ON)
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@mock.patch.object(irmc_power, '_set_power_state', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_power.IRMCPower, 'get_power_state', spec_set=True,
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autospec=True)
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def test_reboot_reboot(self, mock_get_power, mock_set_power):
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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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mock_get_power.return_value = states.POWER_ON
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task.driver.power.reboot(task)
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mock_get_power.assert_called_once_with(
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task.driver.power, task)
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mock_set_power.assert_called_once_with(task, states.REBOOT)
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@mock.patch.object(irmc_power, '_set_power_state', spec_set=True,
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autospec=True)
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@mock.patch.object(irmc_power.IRMCPower, 'get_power_state', spec_set=True,
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autospec=True)
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def test_reboot_power_on(self, mock_get_power, mock_set_power):
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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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mock_get_power.return_value = states.POWER_OFF
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task.driver.power.reboot(task)
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mock_get_power.assert_called_once_with(
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task.driver.power, task)
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mock_set_power.assert_called_once_with(task, states.POWER_ON)
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