401 lines
18 KiB
Python
401 lines
18 KiB
Python
# Copyright (2015-2017) Hewlett Packard Enterprise Development LP
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# Copyright (2015-2017) Universidade Federal de Campina Grande
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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 oslo_utils import importutils
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from oslo_utils import uuidutils
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from ironic.common import boot_devices
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from ironic.common import driver_factory
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from ironic.common import exception
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from ironic.conductor import task_manager
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from ironic.drivers.modules.oneview import common
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from ironic.drivers.modules.oneview import deploy_utils
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from ironic.drivers.modules.oneview import management
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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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client_exception = importutils.try_import('hpOneView.exceptions')
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oneview_exceptions = importutils.try_import('oneview_client.exceptions')
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oneview_models = importutils.try_import('oneview_client.models')
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@mock.patch.object(common, 'get_hponeview_client')
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class OneViewManagementDriverFunctionsTestCase(db_base.DbTestCase):
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def setUp(self):
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super(OneViewManagementDriverFunctionsTestCase, self).setUp()
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self.config(manager_url='https://1.2.3.4', group='oneview')
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self.config(username='user', group='oneview')
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self.config(password='password', group='oneview')
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mgr_utils.mock_the_extension_manager(driver="fake_oneview")
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self.driver = driver_factory.get_driver("fake_oneview")
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self.node = obj_utils.create_test_node(
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self.context, driver='fake_oneview',
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properties=db_utils.get_test_oneview_properties(),
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driver_info=db_utils.get_test_oneview_driver_info(),
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)
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self.info = common.get_oneview_info(self.node)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_set_boot_device(
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self, mock_get_ilo_client, mock_get_ov_client):
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ilo_client = mock_get_ilo_client()
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with task_manager.acquire(self.context, self.node.uuid) as task:
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = {'boot_device': boot_devices.PXE,
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'persistent': True}
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driver_internal_info['next_boot_device'] = next_boot_device
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task.node.driver_internal_info = driver_internal_info
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management.set_boot_device(task)
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self.assertFalse(ilo_client.called)
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patch = ilo_client.patch
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self.assertFalse(patch.called)
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driver_internal_info = task.node.driver_internal_info
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self.assertNotIn('next_boot_device', driver_internal_info)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_set_boot_device_not_persistent(
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self, mock_get_ilo_client, mock_get_ov_client):
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ilo_client = mock_get_ilo_client()
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client = mock_get_ov_client()
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server_profile = {'boot': {'order':
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list(management.BOOT_DEVICE_MAP_ONEVIEW_REV)}}
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client.server_profiles.get.return_value = server_profile
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boot_device_map_ilo = management.BOOT_DEVICE_MAP_ILO
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boot_device = boot_device_map_ilo.get(boot_devices.PXE)
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body = {
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"Boot": {
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"BootSourceOverrideTarget": boot_device,
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"BootSourceOverrideEnabled": "Once"
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}
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}
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with task_manager.acquire(self.context, self.node.uuid) as task:
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driver_info = task.node.driver_info
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profile_uri = driver_info.get('applied_server_profile_uri')
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = {'boot_device': boot_devices.PXE,
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'persistent': False}
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driver_internal_info['next_boot_device'] = next_boot_device
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task.node.driver_internal_info = driver_internal_info
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management.set_boot_device(task)
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update = client.server_profiles.update
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update.assert_called_once_with(server_profile, profile_uri)
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patch = ilo_client.patch
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patch.assert_called_once_with(
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path=management.ILO_SYSTEM_PATH,
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body=body,
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headers=management.ILO_REQUEST_HEADERS
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)
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driver_internal_info = task.node.driver_internal_info
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self.assertNotIn('next_boot_device', driver_internal_info)
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def test_set_boot_device_invalid_device(self, mock_get_ov_client):
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client = mock_get_ov_client()
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with task_manager.acquire(self.context, self.node.uuid) as task:
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = {'boot_device': 'pixie-boots',
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'persistent': True}
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driver_internal_info['next_boot_device'] = next_boot_device
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task.node.driver_internal_info = driver_internal_info
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self.assertRaises(exception.InvalidParameterValue,
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management.set_boot_device,
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task)
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self.assertFalse(client.set_boot_device.called)
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self.assertIn('next_boot_device', driver_internal_info)
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def test_set_boot_device_fail_to_get_server_profile(
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self, mock_get_ov_client):
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client = mock_get_ov_client()
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exc = client_exception.HPOneViewException()
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client.server_profiles.get.side_effect = exc
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with task_manager.acquire(self.context, self.node.uuid) as task:
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = {'device': 'disk',
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'persistent': True}
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driver_internal_info['next_boot_device'] = next_boot_device
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task.node.driver_internal_info = driver_internal_info
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self.assertRaises(
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exception.OneViewError,
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management.set_boot_device,
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task
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)
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self.assertIn('next_boot_device', driver_internal_info)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_set_onetime_boot_persistent(
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self, mock_iloclient, mock_get_ov_client):
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ilo_client = mock_iloclient()
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driver_internal_info = self.node.driver_internal_info
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next_boot_device = {'device': 'disk', 'persistent': False}
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driver_internal_info['next_boot_device'] = next_boot_device
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with task_manager.acquire(self.context, self.node.uuid) as task:
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management.set_onetime_boot(task)
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self.assertFalse(ilo_client.called)
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self.assertFalse(ilo_client.patch.called)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_set_onetime_boot_not_persistent(
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self, mock_iloclient, mock_get_ov_client):
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ilo_client = mock_iloclient()
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boot_device = management.BOOT_DEVICE_MAP_ILO.get(boot_devices.DISK)
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body = {
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"Boot": {
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"BootSourceOverrideTarget": boot_device,
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"BootSourceOverrideEnabled": "Once"
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}
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}
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with task_manager.acquire(self.context, self.node.uuid) as task:
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = {'boot_device': 'disk', 'persistent': False}
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driver_internal_info['next_boot_device'] = next_boot_device
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task.node.driver_internal_info = driver_internal_info
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management.set_onetime_boot(task)
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self.assertTrue(mock_iloclient.called)
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ilo_client.patch.assert_called_with(
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path=management.ILO_SYSTEM_PATH,
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body=body,
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headers=management.ILO_REQUEST_HEADERS
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)
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@mock.patch.object(common, 'get_ilorest_client')
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def test__is_onetime_boot_true(
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self, mock_iloclient, mock_get_ov_client):
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class RestResponse(object):
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@property
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def dict(self):
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return {'Boot': {'BootSourceOverrideEnabled': "Once"}}
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ilo_client = mock_iloclient()
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ilo_client.get.return_value = RestResponse()
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertTrue(management._is_onetime_boot(task))
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self.assertTrue(mock_iloclient.called)
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ilo_client.get.assert_called_with(
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path=management.ILO_SYSTEM_PATH,
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headers=management.ILO_REQUEST_HEADERS
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)
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@mock.patch.object(common, 'get_ilorest_client')
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def test__is_onetime_boot_false(
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self, mock_iloclient, mock_get_ov_client):
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class RestResponse(object):
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@property
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def dict(self):
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return {'Boot': {'BootSourceOverrideEnabled': "Disabled"}}
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ilo_client = mock_iloclient()
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ilo_client.get.return_value = RestResponse()
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertFalse(management._is_onetime_boot(task))
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self.assertTrue(mock_iloclient.called)
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ilo_client.get.assert_called_with(
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path=management.ILO_SYSTEM_PATH,
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headers=management.ILO_REQUEST_HEADERS
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)
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@mock.patch.object(common, 'get_hponeview_client')
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class OneViewManagementDriverTestCase(db_base.DbTestCase):
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def setUp(self):
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super(OneViewManagementDriverTestCase, self).setUp()
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self.config(manager_url='https://1.2.3.4', group='oneview')
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self.config(username='user', group='oneview')
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self.config(password='password', group='oneview')
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mgr_utils.mock_the_extension_manager(driver="fake_oneview")
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self.driver = driver_factory.get_driver("fake_oneview")
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self.node = obj_utils.create_test_node(
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self.context, driver='fake_oneview',
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properties=db_utils.get_test_oneview_properties(),
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driver_info=db_utils.get_test_oneview_driver_info(),
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)
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self.info = common.get_oneview_info(self.node)
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@mock.patch.object(deploy_utils, 'is_node_in_use_by_ironic')
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@mock.patch.object(common, 'validate_oneview_resources_compatibility')
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def test_validate(self, mock_validate, mock_ironic_node, mock_ovclient):
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mock_ironic_node.return_value = True
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with task_manager.acquire(self.context, self.node.uuid) as task:
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task.driver.management.validate(task)
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self.assertTrue(mock_validate.called)
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@mock.patch.object(deploy_utils, 'is_node_in_use_by_ironic')
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@mock.patch.object(common, 'validate_oneview_resources_compatibility')
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def test_validate_for_node_not_in_use_by_ironic(
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self, mock_validate, mock_ironic_node, mock_ovclient):
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mock_ironic_node.return_value = False
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertRaises(exception.InvalidParameterValue,
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task.driver.management.validate, task)
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def test_validate_fail(self, mock_get_ov_client):
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node = obj_utils.create_test_node(
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self.context, uuid=uuidutils.generate_uuid(),
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id=999, driver='fake_oneview'
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)
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with task_manager.acquire(self.context, node.uuid) as task:
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self.assertRaises(exception.MissingParameterValue,
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task.driver.management.validate, task)
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@mock.patch.object(common, 'validate_oneview_resources_compatibility')
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def test_validate_fail_exception(self, mock_validate, mock_get_ov_client):
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mock_validate.side_effect = exception.OneViewError('message')
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertRaises(exception.InvalidParameterValue,
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task.driver.management.validate,
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task)
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def test_get_properties(self, mock_get_ov_client):
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expected = common.COMMON_PROPERTIES
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self.assertItemsEqual(expected,
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self.driver.management.get_properties())
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def test_set_boot_device_persistent_true(self, mock_get_ov_client):
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with task_manager.acquire(self.context, self.node.uuid) as task:
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task.driver.management.set_boot_device(
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task, boot_devices.PXE, True)
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = driver_internal_info.get('next_boot_device')
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self.assertIn('next_boot_device', driver_internal_info)
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self.assertEqual(
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next_boot_device.get('boot_device'), boot_devices.PXE)
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self.assertTrue(next_boot_device.get('persistent'))
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def test_set_boot_device_persistent_false(self, mock_get_ov_client):
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with task_manager.acquire(self.context, self.node.uuid) as task:
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task.driver.management.set_boot_device(
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task, boot_devices.PXE, False)
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = driver_internal_info.get('next_boot_device')
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self.assertIn('next_boot_device', driver_internal_info)
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self.assertEqual(
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next_boot_device.get('boot_device'), boot_devices.PXE)
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self.assertFalse(next_boot_device.get('persistent'))
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def test_set_boot_device_invalid_device(self, mock_get_ov_client):
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertRaises(exception.InvalidParameterValue,
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task.driver.management.set_boot_device,
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task, 'unknown-device', False)
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driver_internal_info = task.node.driver_internal_info
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self.assertNotIn('next_boot_device', driver_internal_info)
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def test_get_supported_boot_devices(self, mock_get_ov_client):
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with task_manager.acquire(self.context, self.node.uuid) as task:
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expected = [
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boot_devices.PXE, boot_devices.DISK, boot_devices.CDROM
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]
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self.assertItemsEqual(
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expected,
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task.driver.management.get_supported_boot_devices(task),
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)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_get_boot_device(
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self, mock_ilo_client, mock_get_ov_client):
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client = mock_get_ov_client()
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ilo_client = mock_ilo_client()
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self.driver.management.client = client
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device_mapping = management.BOOT_DEVICE_MAP_ONEVIEW.items()
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with task_manager.acquire(self.context, self.node.uuid) as task:
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# For each known device on OneView, Ironic should return its
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# counterpart value
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for ironic_device, oneview_device in device_mapping:
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profile = {'boot': {'order': [oneview_device]}}
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client.server_profiles.get.return_value = profile
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expected = {'boot_device': ironic_device, 'persistent': True}
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response = self.driver.management.get_boot_device(task)
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self.assertEqual(expected, response)
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self.assertTrue(client.server_profiles.get.called)
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self.assertTrue(client.server_profiles.get.called)
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self.assertTrue(ilo_client.get.called)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_get_boot_device_from_next_boot_device(
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self, mock_ilo_client, mock_get_ov_client):
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client = mock_get_ov_client()
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ilo_client = mock_ilo_client()
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self.driver.management.client = client
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with task_manager.acquire(self.context, self.node.uuid) as task:
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driver_internal_info = task.node.driver_internal_info
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next_boot_device = {'boot_device': boot_devices.DISK,
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'persistent': True}
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driver_internal_info['next_boot_device'] = next_boot_device
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task.node.driver_internal_info = driver_internal_info
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expected_response = {
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'boot_device': boot_devices.DISK,
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'persistent': True
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}
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response = self.driver.management.get_boot_device(task)
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self.assertEqual(expected_response, response)
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self.assertFalse(client.get_boot_order.called)
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self.assertFalse(ilo_client.get.called)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_get_boot_device_fail(
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self, mock_ilo_client, mock_get_ov_client):
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client = mock_get_ov_client()
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ilo_client = mock_ilo_client()
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self.driver.management.client = client
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exc = client_exception.HPOneViewException()
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client.server_profiles.get.side_effect = exc
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertRaises(
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exception.OneViewError,
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self.driver.management.get_boot_device,
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task
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)
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self.assertTrue(client.server_profiles.get.called)
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self.assertFalse(ilo_client.get.called)
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@mock.patch.object(common, 'get_ilorest_client')
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def test_get_boot_device_unknown_device(
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self, mock_ilo_client, mock_get_ov_client):
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client = mock_get_ov_client()
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ilo_client = mock_ilo_client()
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order = ['Eggs', 'Bacon']
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profile = {'boot': {'order': order}}
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client.server_profiles.get.return_value = profile
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self.driver.management.client = client
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertRaises(
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exception.InvalidParameterValue,
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task.driver.management.get_boot_device,
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task
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)
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self.assertFalse(ilo_client.get.called)
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def test_get_sensors_data_not_implemented(self, mock_get_ov_client):
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with task_manager.acquire(self.context, self.node.uuid) as task:
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self.assertRaises(
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NotImplementedError,
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task.driver.management.get_sensors_data,
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task
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)
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