178 lines
8.0 KiB
Python
178 lines
8.0 KiB
Python
# Copyright 2018 FUJITSU LIMITED.
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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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from unittest import mock
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from ironic.common import boot_modes
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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 boot_mode_utils
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from ironic.drivers.modules import fake
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from ironic.tests import base as tests_base
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from ironic.tests.unit.db import base as db_base
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from ironic.tests.unit.objects import utils as obj_utils
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class GetBootModeTestCase(tests_base.TestCase):
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def setUp(self):
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super(GetBootModeTestCase, self).setUp()
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self.node = obj_utils.get_test_node(self.context,
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driver='fake-hardware')
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@mock.patch.object(boot_mode_utils, 'get_boot_mode_for_deploy',
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autospec=True)
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def test_get_boot_mode_bios(self, mock_for_deploy):
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mock_for_deploy.return_value = boot_modes.LEGACY_BIOS
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boot_mode = boot_mode_utils.get_boot_mode(self.node)
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self.assertEqual(boot_modes.LEGACY_BIOS, boot_mode)
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@mock.patch.object(boot_mode_utils, 'get_boot_mode_for_deploy',
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autospec=True)
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def test_get_boot_mode_uefi(self, mock_for_deploy):
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mock_for_deploy.return_value = boot_modes.UEFI
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boot_mode = boot_mode_utils.get_boot_mode(self.node)
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self.assertEqual(boot_modes.UEFI, boot_mode)
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@mock.patch.object(boot_mode_utils, 'LOG', autospec=True)
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@mock.patch.object(boot_mode_utils, 'get_boot_mode_for_deploy',
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autospec=True)
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def test_get_boot_mode_default(self, mock_for_deploy, mock_log):
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boot_mode_utils.warn_about_default_boot_mode = False
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mock_for_deploy.return_value = None
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boot_mode = boot_mode_utils.get_boot_mode(self.node)
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self.assertEqual(boot_modes.LEGACY_BIOS, boot_mode)
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boot_mode = boot_mode_utils.get_boot_mode(self.node)
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self.assertEqual(boot_modes.LEGACY_BIOS, boot_mode)
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self.assertEqual(1, mock_log.warning.call_count)
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@mock.patch.object(boot_mode_utils, 'LOG', autospec=True)
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@mock.patch.object(boot_mode_utils, 'get_boot_mode_for_deploy',
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autospec=True)
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def test_get_boot_mode_default_set(self, mock_for_deploy, mock_log):
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self.config(default_boot_mode='uefi', group='deploy')
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boot_mode_utils.warn_about_default_boot_mode = False
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mock_for_deploy.return_value = None
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boot_mode = boot_mode_utils.get_boot_mode(self.node)
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self.assertEqual(boot_modes.UEFI, boot_mode)
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self.assertEqual(0, mock_log.warning.call_count)
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def test_get_boot_mode_for_deploy_using_capabilities(self):
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properties = {'capabilities': 'boot_mode:uefi,cap2:value2'}
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self.node.properties = properties
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result = boot_mode_utils.get_boot_mode_for_deploy(self.node)
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self.assertEqual('uefi', result)
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def test_get_boot_mode_for_deploy_using_instance_info_secure_boot(self):
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instance_info = {'capabilities': {'secure_boot': 'True'}}
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self.node.instance_info = instance_info
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result = boot_mode_utils.get_boot_mode_for_deploy(self.node)
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self.assertEqual('uefi', result)
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instance_info = {'capabilities': {'trusted_boot': 'True'}}
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self.node.instance_info = instance_info
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result = boot_mode_utils.get_boot_mode_for_deploy(self.node)
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self.assertEqual('bios', result)
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instance_info = {'capabilities': {'trusted_boot': 'True',
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'secure_boot': 'True'}}
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self.node.instance_info = instance_info
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result = boot_mode_utils.get_boot_mode_for_deploy(self.node)
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self.assertEqual('uefi', result)
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def test_get_boot_mode_for_deploy_using_instance_info_cap(self):
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instance_info = {'capabilities': {'boot_mode': 'uefi'}}
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self.node.instance_info = instance_info
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result = boot_mode_utils.get_boot_mode_for_deploy(self.node)
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self.assertEqual('uefi', result)
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@mock.patch.object(boot_mode_utils.LOG, 'warning', autospec=True)
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def test_get_boot_mode_for_deploy_using_instance_info(self, mock_log):
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instance_info = {'deploy_boot_mode': 'bios'}
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self.node.instance_info = instance_info
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result = boot_mode_utils.get_boot_mode_for_deploy(self.node)
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self.assertEqual('bios', result)
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self.assertTrue(mock_log.called)
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@mock.patch.object(fake.FakeManagement, 'set_secure_boot_state', autospec=True)
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class SecureBootTestCase(db_base.DbTestCase):
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def setUp(self):
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super(SecureBootTestCase, self).setUp()
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self.node = obj_utils.create_test_node(
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self.context, driver='fake-hardware',
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instance_info={'capabilities': {'secure_boot': 'true'}})
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self.task = task_manager.TaskManager(self.context, self.node.id)
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def test_configure_none_requested(self, mock_set_state):
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self.task.node.instance_info = {}
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boot_mode_utils.configure_secure_boot_if_needed(self.task)
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self.assertFalse(mock_set_state.called)
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@mock.patch.object(boot_mode_utils.LOG, 'warning', autospec=True)
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def test_configure_unsupported(self, mock_warn, mock_set_state):
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mock_set_state.side_effect = exception.UnsupportedDriverExtension
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# Will become a failure in Xena
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boot_mode_utils.configure_secure_boot_if_needed(self.task)
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mock_set_state.assert_called_once_with(self.task.driver.management,
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self.task, True)
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self.assertTrue(mock_warn.called)
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def test_configure_exception(self, mock_set_state):
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mock_set_state.side_effect = RuntimeError('boom')
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self.assertRaises(RuntimeError,
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boot_mode_utils.configure_secure_boot_if_needed,
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self.task)
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mock_set_state.assert_called_once_with(self.task.driver.management,
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self.task, True)
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def test_configure(self, mock_set_state):
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boot_mode_utils.configure_secure_boot_if_needed(self.task)
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mock_set_state.assert_called_once_with(self.task.driver.management,
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self.task, True)
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def test_deconfigure_none_requested(self, mock_set_state):
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self.task.node.instance_info = {}
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boot_mode_utils.deconfigure_secure_boot_if_needed(self.task)
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self.assertFalse(mock_set_state.called)
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@mock.patch.object(boot_mode_utils.LOG, 'warning', autospec=True)
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def test_deconfigure_unsupported(self, mock_warn, mock_set_state):
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mock_set_state.side_effect = exception.UnsupportedDriverExtension
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boot_mode_utils.deconfigure_secure_boot_if_needed(self.task)
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mock_set_state.assert_called_once_with(self.task.driver.management,
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self.task, False)
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self.assertFalse(mock_warn.called)
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def test_deconfigure(self, mock_set_state):
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boot_mode_utils.deconfigure_secure_boot_if_needed(self.task)
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mock_set_state.assert_called_once_with(self.task.driver.management,
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self.task, False)
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def test_deconfigure_exception(self, mock_set_state):
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mock_set_state.side_effect = RuntimeError('boom')
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self.assertRaises(RuntimeError,
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boot_mode_utils.deconfigure_secure_boot_if_needed,
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self.task)
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mock_set_state.assert_called_once_with(self.task.driver.management,
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self.task, False)
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