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# Copyright 2017 Lenovo, Inc.
# 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
# License for the specific language governing permissions and limitations
# under the License.
import sys
import six
import mock
from oslo_utils import importutils
from ironic.common import boot_devices
from ironic.conductor import task_manager
from ironic.drivers.modules.xclarity import common
from ironic.drivers.modules.xclarity import management
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
xclarity_client_exceptions = importutils.try_import(
'xclarity_client.exceptions')
@mock.patch.object(common, 'get_xclarity_client', spect_set=True,
autospec=True)
class XClarityManagementDriverTestCase(db_base.DbTestCase):
def setUp(self):
super(XClarityManagementDriverTestCase, self).setUp()
self.config(enabled_hardware_types=['xclarity'],
enabled_power_interfaces=['xclarity'],
enabled_management_interfaces=['xclarity'])
mgr_utils.mock_the_extension_manager(
driver='xclarity', namespace='ironic.hardware.types')
self.node = obj_utils.create_test_node(
self.context,
driver='xclarity',
driver_info=db_utils.get_test_xclarity_driver_info())
@mock.patch.object(common, 'get_server_hardware_id',
spect_set=True, autospec=True)
def test_validate(self, mock_validate, mock_get_xc_client):
with task_manager.acquire(self.context, self.node.uuid) as task:
task.driver.management.validate(task)
common.get_server_hardware_id(task.node)
mock_validate.assert_called_with(task.node)
def test_get_properties(self, mock_get_xc_client):
expected = common.REQUIRED_ON_DRIVER_INFO
self.assertItemsEqual(expected,
self.node.driver_info)
@mock.patch.object(management.XClarityManagement, 'get_boot_device',
return_value='pxe')
def test_set_boot_device(self, mock_get_boot_device,
mock_get_xc_client):
with task_manager.acquire(self.context, self.node.uuid) as task:
task.driver.management.set_boot_device(task, 'pxe')
result = task.driver.management.get_boot_device(task)
self.assertEqual(result, 'pxe')
def test_set_boot_device_fail(self, mock_get_xc_client):
with task_manager.acquire(self.context, self.node.uuid) as task:
xclarity_client_exceptions.XClarityError = Exception
sys.modules['xclarity_client.exceptions'] = (
xclarity_client_exceptions)
if 'ironic.drivers.modules.xclarity' in sys.modules:
six.moves.reload_module(
sys.modules['ironic.drivers.modules.xclarity'])
ex = common.XClarityError('E')
mock_get_xc_client.return_value.set_node_boot_info.side_effect = ex
self.assertRaises(common.XClarityError,
task.driver.management.set_boot_device,
task,
"pxe")
def test_get_supported_boot_devices(self, mock_get_xc_client):
with task_manager.acquire(self.context, self.node.uuid) as task:
expected = [boot_devices.PXE, boot_devices.BIOS,
boot_devices.DISK, boot_devices.CDROM]
self.assertItemsEqual(
expected,
task.driver.management.get_supported_boot_devices(task))
@mock.patch.object(
management.XClarityManagement,
'get_boot_device',
return_value={'boot_device': 'pxe', 'persistent': False})
def test_get_boot_device(self, mock_get_boot_device, mock_get_xc_client):
reference = {'boot_device': 'pxe', 'persistent': False}
with task_manager.acquire(self.context, self.node.uuid) as task:
expected_boot_device = task.driver.management.get_boot_device(
task=task)
self.assertEqual(reference, expected_boot_device)
def test_get_boot_device_fail(self, mock_xc_client):
with task_manager.acquire(self.context, self.node.uuid) as task:
xclarity_client_exceptions.XClarityError = Exception
sys.modules['xclarity_client.exceptions'] = (
xclarity_client_exceptions)
if 'ironic.drivers.modules.xclarity' in sys.modules:
six.moves.reload_module(
sys.modules['ironic.drivers.modules.xclarity'])
ex = common.XClarityError('E')
mock_xc_client.return_value.get_node_all_boot_info.side_effect = ex
self.assertRaises(
common.XClarityError,
task.driver.management.get_boot_device,
task)
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