Source code for ironic.tests.unit.drivers.modules.drac.test_bios
# -*- coding: utf-8 -*-
#
# Copyright (c) 2015-2016 Dell Inc. or its subsidiaries.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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"""
Test class for DRAC BIOS configuration specific methods
"""
from dracclient import exceptions as drac_exceptions
import mock
from ironic.common import exception
from ironic.conductor import task_manager
from ironic.drivers.modules.drac import common as drac_common
from ironic.tests.unit.conductor import mgr_utils
from ironic.tests.unit.db import base as db_base
from ironic.tests.unit.db import utils as db_utils
from ironic.tests.unit.objects import utils as obj_utils
INFO_DICT = db_utils.get_test_drac_info()
[docs]class DracBIOSConfigurationTestCase(db_base.DbTestCase):
[docs] def setUp(self):
super(DracBIOSConfigurationTestCase, self).setUp()
mgr_utils.mock_the_extension_manager(driver='fake_drac')
self.node = obj_utils.create_test_node(self.context,
driver='fake_drac',
driver_info=INFO_DICT)
patch_get_drac_client = mock.patch.object(
drac_common, 'get_drac_client', spec_set=True, autospec=True)
mock_get_drac_client = patch_get_drac_client.start()
self.mock_client = mock.Mock()
mock_get_drac_client.return_value = self.mock_client
self.addCleanup(patch_get_drac_client.stop)
proc_virt_attr = {
'current_value': 'Enabled',
'pending_value': None,
'read_only': False,
'possible_values': ['Enabled', 'Disabled']}
mock_proc_virt_attr = mock.NonCallableMock(spec=[], **proc_virt_attr)
mock_proc_virt_attr.name = 'ProcVirtualization'
self.bios_attrs = {'ProcVirtualization': mock_proc_virt_attr}
[docs] def test_get_config(self):
self.mock_client.list_bios_settings.return_value = self.bios_attrs
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
bios_config = task.driver.vendor.get_bios_config(task)
self.mock_client.list_bios_settings.assert_called_once_with()
self.assertIn('ProcVirtualization', bios_config)
[docs] def test_get_config_fail(self):
exc = drac_exceptions.BaseClientException('boom')
self.mock_client.list_bios_settings.side_effect = exc
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
self.assertRaises(exception.DracOperationError,
task.driver.vendor.get_bios_config, task)
self.mock_client.list_bios_settings.assert_called_once_with()
[docs] def test_set_config(self):
self.mock_client.list_jobs.return_value = []
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.vendor.set_bios_config(task,
ProcVirtualization='Enabled')
self.mock_client.list_jobs.assert_called_once_with(
only_unfinished=True)
self.mock_client.set_bios_settings.assert_called_once_with(
{'ProcVirtualization': 'Enabled'})
[docs] def test_set_config_fail(self):
self.mock_client.list_jobs.return_value = []
exc = drac_exceptions.BaseClientException('boom')
self.mock_client.set_bios_settings.side_effect = exc
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaises(exception.DracOperationError,
task.driver.vendor.set_bios_config, task,
ProcVirtualization='Enabled')
self.mock_client.set_bios_settings.assert_called_once_with(
{'ProcVirtualization': 'Enabled'})
[docs] def test_commit_config(self):
self.mock_client.list_jobs.return_value = []
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.vendor.commit_bios_config(task)
self.mock_client.list_jobs.assert_called_once_with(
only_unfinished=True)
self.mock_client.commit_pending_bios_changes.assert_called_once_with(
False)
[docs] def test_commit_config_with_reboot(self):
self.mock_client.list_jobs.return_value = []
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.vendor.commit_bios_config(task, reboot=True)
self.mock_client.list_jobs.assert_called_once_with(
only_unfinished=True)
self.mock_client.commit_pending_bios_changes.assert_called_once_with(
True)
[docs] def test_commit_config_fail(self):
self.mock_client.list_jobs.return_value = []
exc = drac_exceptions.BaseClientException('boom')
self.mock_client.commit_pending_bios_changes.side_effect = exc
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaises(exception.DracOperationError,
task.driver.vendor.commit_bios_config, task)
self.mock_client.list_jobs.assert_called_once_with(
only_unfinished=True)
self.mock_client.commit_pending_bios_changes.assert_called_once_with(
False)
[docs] def test_abandon_config(self):
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.vendor.abandon_bios_config(task)
self.mock_client.abandon_pending_bios_changes.assert_called_once_with()
[docs] def test_abandon_config_fail(self):
exc = drac_exceptions.BaseClientException('boom')
self.mock_client.abandon_pending_bios_changes.side_effect = exc
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaises(exception.DracOperationError,
task.driver.vendor.abandon_bios_config, task)
self.mock_client.abandon_pending_bios_changes.assert_called_once_with()