193 lines
6.9 KiB
Python
193 lines
6.9 KiB
Python
# Copyright 2019 Red Hat, Inc.
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# All Rights Reserved.
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# Copyright (c) 2019 Dell Inc. or its subsidiaries.
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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 DRAC boot interface
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"""
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from unittest import mock
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from oslo_utils import importutils
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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.conductor import task_manager
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from ironic.drivers.modules import deploy_utils
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from ironic.drivers.modules.drac import boot as drac_boot
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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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sushy = importutils.try_import('sushy')
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INFO_DICT = dict(db_utils.get_test_redfish_info(), **test_utils.INFO_DICT)
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@mock.patch.object(drac_boot, 'redfish_utils', autospec=True)
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class DracBootTestCase(test_utils.BaseDracTest):
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def setUp(self):
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super(DracBootTestCase, self).setUp()
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self.node = obj_utils.create_test_node(
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self.context, driver='idrac', driver_info=INFO_DICT)
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@mock.patch.object(deploy_utils, 'validate_image_properties',
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autospec=True)
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def test_validate_correct_vendor(self, mock_redfish_utils,
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mock_validate_image_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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task.node.instance_info.update(
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{'kernel': 'kernel',
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'ramdisk': 'ramdisk',
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'image_source': 'http://image/source'}
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)
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task.node.driver_info.update(
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{'deploy_kernel': 'kernel',
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'deploy_ramdisk': 'ramdisk',
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'bootloader': 'bootloader'}
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)
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task.node.properties['vendor'] = "Dell Inc."
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task.driver.boot.validate(task)
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def test__set_boot_device_persistent(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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mock_manager = mock.MagicMock()
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mock_system.managers = [mock_manager]
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mock_manager_oem = mock_manager.get_oem_extension.return_value
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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.boot._set_boot_device(
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task, boot_devices.CDROM, persistent=True)
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mock_manager_oem.set_virtual_boot_device.assert_called_once_with(
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'cd', persistent=True, manager=mock_manager,
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system=mock_system)
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def test__set_boot_device_cd(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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mock_manager = mock.MagicMock()
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mock_system.managers = [mock_manager]
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mock_manager_oem = mock_manager.get_oem_extension.return_value
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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.boot._set_boot_device(task, boot_devices.CDROM)
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mock_manager_oem.set_virtual_boot_device.assert_called_once_with(
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'cd', persistent=False, manager=mock_manager,
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system=mock_system)
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def test__set_boot_device_floppy(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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mock_manager = mock.MagicMock()
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mock_system.managers = [mock_manager]
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mock_manager_oem = mock_manager.get_oem_extension.return_value
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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.boot._set_boot_device(task, boot_devices.FLOPPY)
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mock_manager_oem.set_virtual_boot_device.assert_called_once_with(
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'floppy', persistent=False, manager=mock_manager,
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system=mock_system)
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def test__set_boot_device_disk(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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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.boot._set_boot_device(task, boot_devices.DISK)
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self.assertFalse(mock_system.called)
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def test__set_boot_device_missing_oem(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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mock_manager = mock.MagicMock()
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mock_system.managers = [mock_manager]
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mock_manager.get_oem_extension.side_effect = (
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sushy.exceptions.OEMExtensionNotFoundError)
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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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self.assertRaises(exception.RedfishError,
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task.driver.boot._set_boot_device,
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task, boot_devices.CDROM)
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def test__set_boot_device_failover(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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mock_manager_fail = mock.MagicMock()
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mock_manager_ok = mock.MagicMock()
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mock_system.managers = [mock_manager_fail, mock_manager_ok]
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mock_svbd_fail = (mock_manager_fail.get_oem_extension
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.return_value.set_virtual_boot_device)
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mock_svbd_ok = (mock_manager_ok.get_oem_extension
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.return_value.set_virtual_boot_device)
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mock_svbd_fail.side_effect = sushy.exceptions.SushyError
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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.boot._set_boot_device(task, boot_devices.CDROM)
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self.assertFalse(mock_system.called)
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mock_svbd_fail.assert_called_once_with(
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'cd', manager=mock_manager_fail, persistent=False,
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system=mock_system)
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mock_svbd_ok.assert_called_once_with(
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'cd', manager=mock_manager_ok, persistent=False,
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system=mock_system)
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def test__set_boot_device_no_manager(self, mock_redfish_utils):
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mock_system = mock_redfish_utils.get_system.return_value
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mock_system.managers = []
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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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self.assertRaises(exception.RedfishError,
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task.driver.boot._set_boot_device,
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task, boot_devices.CDROM)
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