A service for managing and provisioning Bare Metal servers.
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# Copyright 2017 Red Hat, 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 mock
from oslo_utils import importutils
from ironic.common import boot_devices
from ironic.common import boot_modes
from ironic.common import exception
from ironic.conductor import task_manager
from ironic.drivers.modules.redfish import management as redfish_mgmt
from ironic.drivers.modules.redfish import utils as redfish_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
sushy = importutils.try_import('sushy')
INFO_DICT = db_utils.get_test_redfish_info()
class RedfishManagementTestCase(db_base.DbTestCase):
def setUp(self):
super(RedfishManagementTestCase, self).setUp()
self.config(enabled_hardware_types=['redfish'],
enabled_power_interfaces=['redfish'],
enabled_boot_interfaces=['redfish-virtual-media'],
enabled_management_interfaces=['redfish'],
enabled_inspect_interfaces=['redfish'],
enabled_bios_interfaces=['redfish'])
self.node = obj_utils.create_test_node(
self.context, driver='redfish', driver_info=INFO_DICT)
@mock.patch.object(redfish_mgmt, 'sushy', None)
def test_loading_error(self):
self.assertRaisesRegex(
exception.DriverLoadError,
'Unable to import the sushy library',
redfish_mgmt.RedfishManagement)
def test_get_properties(self):
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
properties = task.driver.get_properties()
for prop in redfish_utils.COMMON_PROPERTIES:
self.assertIn(prop, properties)
@mock.patch.object(redfish_utils, 'parse_driver_info', autospec=True)
def test_validate(self, mock_parse_driver_info):
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
task.driver.management.validate(task)
mock_parse_driver_info.assert_called_once_with(task.node)
def test_get_supported_boot_devices(self):
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
supported_boot_devices = (
task.driver.management.get_supported_boot_devices(task))
self.assertEqual(list(redfish_mgmt.BOOT_DEVICE_MAP_REV),
supported_boot_devices)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device(self, mock_get_system):
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(boot_devices.PXE, sushy.BOOT_SOURCE_TARGET_PXE),
(boot_devices.DISK, sushy.BOOT_SOURCE_TARGET_HDD),
(boot_devices.CDROM, sushy.BOOT_SOURCE_TARGET_CD),
(boot_devices.BIOS, sushy.BOOT_SOURCE_TARGET_BIOS_SETUP)
]
for target, expected in expected_values:
task.driver.management.set_boot_device(task, target)
# Asserts
fake_system.set_system_boot_options.assert_has_calls(
[mock.call(expected,
enabled=sushy.BOOT_SOURCE_ENABLED_ONCE)])
mock_get_system.assert_called_with(task.node)
self.assertNotIn('redfish_boot_device',
task.node.driver_internal_info)
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_fallback(self, mock_get_system):
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(boot_devices.PXE, sushy.BOOT_SOURCE_TARGET_PXE),
(boot_devices.DISK, sushy.BOOT_SOURCE_TARGET_HDD),
(boot_devices.CDROM, sushy.BOOT_SOURCE_TARGET_CD),
(boot_devices.BIOS, sushy.BOOT_SOURCE_TARGET_BIOS_SETUP)
]
fake_system.set_system_boot_options.side_effect = AttributeError
for target, expected in expected_values:
task.driver.management.set_boot_device(task, target)
# Asserts
fake_system.set_system_boot_source.assert_has_calls([
mock.call(expected,
enabled=sushy.BOOT_SOURCE_ENABLED_ONCE)])
self.assertEqual(1, mock_get_system.call_count)
self.assertNotIn('redfish_boot_device',
task.node.driver_internal_info)
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_persistency(self, mock_get_system):
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(True, sushy.BOOT_SOURCE_ENABLED_CONTINUOUS),
(False, sushy.BOOT_SOURCE_ENABLED_ONCE)
]
for target, expected in expected_values:
task.driver.management.set_boot_device(
task, boot_devices.PXE, persistent=target)
fake_system.set_system_boot_options.assert_has_calls(
[mock.call(sushy.BOOT_SOURCE_TARGET_PXE,
enabled=expected)])
mock_get_system.assert_called_with(task.node)
self.assertNotIn('redfish_boot_device',
task.node.driver_internal_info)
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_persistency_no_change(self, mock_get_system):
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(True, sushy.BOOT_SOURCE_ENABLED_CONTINUOUS),
(False, sushy.BOOT_SOURCE_ENABLED_ONCE)
]
for target, expected in expected_values:
fake_system.boot.get.return_value = expected
task.driver.management.set_boot_device(
task, boot_devices.PXE, persistent=target)
fake_system.set_system_boot_options.assert_has_calls(
[mock.call(sushy.BOOT_SOURCE_TARGET_PXE, enabled=None)])
mock_get_system.assert_called_with(task.node)
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(sushy, 'Sushy', autospec=True)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_fail(self, mock_get_system, mock_sushy):
fake_system = mock.Mock()
fake_system.set_system_boot_options.side_effect = (
sushy.exceptions.SushyError()
)
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaisesRegex(
exception.RedfishError, 'Redfish set boot device',
task.driver.management.set_boot_device, task, boot_devices.PXE)
fake_system.set_system_boot_options.assert_called_once_with(
sushy.BOOT_SOURCE_TARGET_PXE,
enabled=sushy.BOOT_SOURCE_ENABLED_ONCE)
mock_get_system.assert_called_once_with(task.node)
self.assertNotIn('redfish_boot_device',
task.node.driver_internal_info)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_fail_no_change(self, mock_get_system):
fake_system = mock.Mock()
fake_system.set_system_boot_options.side_effect = (
sushy.exceptions.SushyError()
)
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(True, sushy.BOOT_SOURCE_ENABLED_CONTINUOUS),
(False, sushy.BOOT_SOURCE_ENABLED_ONCE)
]
for target, expected in expected_values:
fake_system.boot.get.return_value = expected
self.assertRaisesRegex(
exception.RedfishError, 'Redfish set boot device',
task.driver.management.set_boot_device, task,
boot_devices.PXE, persistent=target)
fake_system.set_system_boot_options.assert_called_once_with(
sushy.BOOT_SOURCE_TARGET_PXE, enabled=None)
mock_get_system.assert_called_once_with(task.node)
self.assertNotIn('redfish_boot_device',
task.node.driver_internal_info)
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(sushy, 'Sushy', autospec=True)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_persistence_fallback(self, mock_get_system,
mock_sushy):
fake_system = mock.Mock()
fake_system.set_system_boot_options.side_effect = [
sushy.exceptions.SushyError(),
None,
None
]
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.management.set_boot_device(
task, boot_devices.PXE, persistent=True)
fake_system.set_system_boot_options.assert_has_calls([
mock.call(sushy.BOOT_SOURCE_TARGET_PXE,
enabled=sushy.BOOT_SOURCE_ENABLED_CONTINUOUS),
mock.call(sushy.BOOT_SOURCE_TARGET_PXE,
enabled=sushy.BOOT_SOURCE_ENABLED_ONCE)
])
mock_get_system.assert_called_with(task.node)
task.node.refresh()
self.assertEqual(
sushy.BOOT_SOURCE_TARGET_PXE,
task.node.driver_internal_info['redfish_boot_device'])
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_device_persistency_vendor(self, mock_get_system):
fake_system = mock_get_system.return_value
fake_system.boot.get.return_value = \
sushy.BOOT_SOURCE_ENABLED_CONTINUOUS
values = [
('SuperMicro', sushy.BOOT_SOURCE_ENABLED_CONTINUOUS),
('SomeVendor', None)
]
for vendor, expected in values:
properties = self.node.properties
properties['vendor'] = vendor
self.node.properties = properties
self.node.save()
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.management.set_boot_device(
task, boot_devices.PXE, persistent=True)
if vendor == 'SuperMicro':
fake_system.set_system_boot_options.assert_has_calls(
[mock.call(sushy.BOOT_SOURCE_TARGET_PXE,
enabled=expected),
mock.call(mode=sushy.BOOT_SOURCE_MODE_BIOS)])
else:
fake_system.set_system_boot_options.assert_has_calls(
[mock.call(sushy.BOOT_SOURCE_TARGET_PXE,
enabled=expected)])
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
def test_restore_boot_device(self):
fake_system = mock.Mock()
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.node.driver_internal_info['redfish_boot_device'] = (
sushy.BOOT_SOURCE_TARGET_HDD
)
task.driver.management.restore_boot_device(task, fake_system)
fake_system.set_system_boot_options.assert_called_once_with(
sushy.BOOT_SOURCE_TARGET_HDD,
enabled=sushy.BOOT_SOURCE_ENABLED_ONCE)
# The stored boot device is kept intact
self.assertEqual(
sushy.BOOT_SOURCE_TARGET_HDD,
task.node.driver_internal_info['redfish_boot_device'])
def test_restore_boot_device_noop(self):
fake_system = mock.Mock()
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.management.restore_boot_device(task, fake_system)
self.assertFalse(fake_system.set_system_boot_options.called)
@mock.patch.object(redfish_mgmt.LOG, 'warning', autospec=True)
def test_restore_boot_device_failure(self, mock_log):
fake_system = mock.Mock()
fake_system.set_system_boot_options.side_effect = (
sushy.exceptions.SushyError()
)
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.node.driver_internal_info['redfish_boot_device'] = (
sushy.BOOT_SOURCE_TARGET_HDD
)
task.driver.management.restore_boot_device(task, fake_system)
fake_system.set_system_boot_options.assert_called_once_with(
sushy.BOOT_SOURCE_TARGET_HDD,
enabled=sushy.BOOT_SOURCE_ENABLED_ONCE)
self.assertTrue(mock_log.called)
# The stored boot device is kept intact
self.assertEqual(
sushy.BOOT_SOURCE_TARGET_HDD,
task.node.driver_internal_info['redfish_boot_device'])
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_get_boot_device(self, mock_get_system):
boot_attribute = {
'target': sushy.BOOT_SOURCE_TARGET_PXE,
'enabled': sushy.BOOT_SOURCE_ENABLED_CONTINUOUS
}
fake_system = mock.Mock(boot=boot_attribute)
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
response = task.driver.management.get_boot_device(task)
expected = {'boot_device': boot_devices.PXE,
'persistent': True}
self.assertEqual(expected, response)
def test_get_supported_boot_modes(self):
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
supported_boot_modes = (
task.driver.management.get_supported_boot_modes(task))
self.assertEqual(list(redfish_mgmt.BOOT_MODE_MAP_REV),
supported_boot_modes)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_mode(self, mock_get_system):
boot_attribute = {
'target': sushy.BOOT_SOURCE_TARGET_PXE,
'enabled': sushy.BOOT_SOURCE_ENABLED_CONTINUOUS,
'mode': sushy.BOOT_SOURCE_MODE_BIOS,
}
fake_system = mock.Mock(boot=boot_attribute)
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(boot_modes.LEGACY_BIOS, sushy.BOOT_SOURCE_MODE_BIOS),
(boot_modes.UEFI, sushy.BOOT_SOURCE_MODE_UEFI)
]
for mode, expected in expected_values:
task.driver.management.set_boot_mode(task, mode=mode)
# Asserts
fake_system.set_system_boot_options.assert_called_once_with(
mode=mode)
mock_get_system.assert_called_once_with(task.node)
# Reset mocks
fake_system.set_system_boot_options.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_mode_fallback(self, mock_get_system):
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
expected_values = [
(boot_modes.LEGACY_BIOS, sushy.BOOT_SOURCE_MODE_BIOS),
(boot_modes.UEFI, sushy.BOOT_SOURCE_MODE_UEFI)
]
fake_system.set_system_boot_options.side_effect = AttributeError
for mode, expected in expected_values:
task.driver.management.set_boot_mode(task, mode=mode)
# Asserts
fake_system.set_system_boot_source.assert_called_once_with(
mock.ANY, enabled=mock.ANY, mode=mode)
mock_get_system.assert_called_once_with(task.node)
# Reset mocks
fake_system.set_system_boot_source.reset_mock()
mock_get_system.reset_mock()
@mock.patch.object(sushy, 'Sushy', autospec=True)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_mode_fail(self, mock_get_system, mock_sushy):
boot_attribute = {
'target': sushy.BOOT_SOURCE_TARGET_PXE,
'enabled': sushy.BOOT_SOURCE_ENABLED_CONTINUOUS,
'mode': sushy.BOOT_SOURCE_MODE_BIOS,
}
fake_system = mock.Mock(boot=boot_attribute)
fake_system.set_system_boot_options.side_effect = (
sushy.exceptions.SushyError)
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaisesRegex(
exception.RedfishError, 'Setting boot mode',
task.driver.management.set_boot_mode, task, boot_modes.UEFI)
fake_system.set_system_boot_options.assert_called_once_with(
mode=boot_modes.UEFI)
mock_get_system.assert_called_once_with(task.node)
@mock.patch.object(sushy, 'Sushy', autospec=True)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_set_boot_mode_unsupported(self, mock_get_system, mock_sushy):
boot_attribute = {
'target': sushy.BOOT_SOURCE_TARGET_PXE,
'enabled': sushy.BOOT_SOURCE_ENABLED_CONTINUOUS,
}
fake_system = mock.Mock(boot=boot_attribute)
error = sushy.exceptions.BadRequestError('PATCH', '/', mock.Mock())
fake_system.set_system_boot_options.side_effect = error
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaisesRegex(
exception.UnsupportedDriverExtension,
'does not support set_boot_mode',
task.driver.management.set_boot_mode, task, boot_modes.UEFI)
fake_system.set_system_boot_options.assert_called_once_with(
mode=boot_modes.UEFI)
mock_get_system.assert_called_once_with(task.node)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_get_boot_mode(self, mock_get_system):
boot_attribute = {
'target': sushy.BOOT_SOURCE_TARGET_PXE,
'enabled': sushy.BOOT_SOURCE_ENABLED_CONTINUOUS,
'mode': sushy.BOOT_SOURCE_MODE_BIOS,
}
fake_system = mock.Mock(boot=boot_attribute)
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
response = task.driver.management.get_boot_mode(task)
expected = boot_modes.LEGACY_BIOS
self.assertEqual(expected, response)
def test__get_sensors_fan(self):
attributes = {
"identity": "XXX-YYY-ZZZ",
"name": "CPU Fan",
"status": {
"state": "enabled",
"health": "OK"
},
"reading": 6000,
"reading_units": "RPM",
"lower_threshold_fatal": 2000,
"min_reading_range": 0,
"max_reading_range": 10000,
"serial_number": "SN010203040506",
"physical_context": "CPU"
}
mock_chassis = mock.MagicMock(identity='ZZZ-YYY-XXX')
mock_fan = mock.MagicMock(**attributes)
mock_fan.name = attributes['name']
mock_fan.status = mock.MagicMock(**attributes['status'])
mock_chassis.thermal.fans = [mock_fan]
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
sensors = task.driver.management._get_sensors_fan(mock_chassis)
expected = {
'XXX-YYY-ZZZ@ZZZ-YYY-XXX': {
'identity': 'XXX-YYY-ZZZ',
'max_reading_range': 10000,
'min_reading_range': 0,
'physical_context': 'CPU',
'reading': 6000,
'reading_units': 'RPM',
'serial_number': 'SN010203040506',
'health': 'OK',
'state': 'enabled'
}
}
self.assertEqual(expected, sensors)
def test__get_sensors_temperatures(self):
attributes = {
"identity": "XXX-YYY-ZZZ",
"name": "CPU Temp",
"status": {
"state": "enabled",
"health": "OK"
},
"reading_celsius": 62,
"upper_threshold_non_critical": 75,
"upper_threshold_critical": 90,
"upperThresholdFatal": 95,
"min_reading_range_temp": 0,
"max_reading_range_temp": 120,
"physical_context": "CPU",
"sensor_number": 1
}
mock_chassis = mock.MagicMock(identity='ZZZ-YYY-XXX')
mock_temperature = mock.MagicMock(**attributes)
mock_temperature.name = attributes['name']
mock_temperature.status = mock.MagicMock(**attributes['status'])
mock_chassis.thermal.temperatures = [mock_temperature]
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
sensors = task.driver.management._get_sensors_temperatures(
mock_chassis)
expected = {
'XXX-YYY-ZZZ@ZZZ-YYY-XXX': {
'identity': 'XXX-YYY-ZZZ',
'max_reading_range_temp': 120,
'min_reading_range_temp': 0,
'physical_context': 'CPU',
'reading_celsius': 62,
'sensor_number': 1,
'health': 'OK',
'state': 'enabled'
}
}
self.assertEqual(expected, sensors)
def test__get_sensors_power(self):
attributes = {
'identity': 0,
'name': 'Power Supply 0',
'power_capacity_watts': 1450,
'last_power_output_watts': 650,
'line_input_voltage': 220,
'input_ranges': {
'minimum_voltage': 185,
'maximum_voltage': 250,
'minimum_frequency_hz': 47,
'maximum_frequency_hz': 63,
'output_wattage': 1450
},
'serial_number': 'SN010203040506',
"status": {
"state": "enabled",
"health": "OK"
}
}
mock_chassis = mock.MagicMock(identity='ZZZ-YYY-XXX')
mock_power = mock_chassis.power
mock_power.identity = 'Power'
mock_psu = mock.MagicMock(**attributes)
mock_psu.name = attributes['name']
mock_psu.status = mock.MagicMock(**attributes['status'])
mock_psu.input_ranges = mock.MagicMock(**attributes['input_ranges'])
mock_power.power_supplies = [mock_psu]
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
sensors = task.driver.management._get_sensors_power(mock_chassis)
expected = {
'0:Power@ZZZ-YYY-XXX': {
'health': 'OK',
'last_power_output_watts': 650,
'line_input_voltage': 220,
'maximum_frequency_hz': 63,
'maximum_voltage': 250,
'minimum_frequency_hz': 47,
'minimum_voltage': 185,
'output_wattage': 1450,
'power_capacity_watts': 1450,
'serial_number': 'SN010203040506',
'state': 'enabled'
}
}
self.assertEqual(expected, sensors)
def test__get_sensors_data_drive(self):
attributes = {
'name': '32ADF365C6C1B7BD',
'manufacturer': 'IBM',
'model': 'IBM 350A',
'capacity_bytes': 3750000000,
'status': {
'health': 'OK',
'state': 'enabled'
}
}
mock_system = mock.MagicMock(identity='ZZZ-YYY-XXX')
mock_drive = mock.MagicMock(**attributes)
mock_drive.name = attributes['name']
mock_drive.status = mock.MagicMock(**attributes['status'])
mock_storage = mock.MagicMock()
mock_storage.devices = [mock_drive]
mock_storage.identity = 'XXX-YYY-ZZZ'
mock_system.simple_storage.get_members.return_value = [mock_storage]
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
sensors = task.driver.management._get_sensors_drive(mock_system)
expected = {
'32ADF365C6C1B7BD:XXX-YYY-ZZZ@ZZZ-YYY-XXX': {
'capacity_bytes': 3750000000,
'health': 'OK',
'name': '32ADF365C6C1B7BD',
'model': 'IBM 350A',
'state': 'enabled'
}
}
self.assertEqual(expected, sensors)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_get_sensors_data(self, mock_system):
mock_chassis = mock.MagicMock()
mock_system.return_value.chassis = [mock_chassis]
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
sensors = task.driver.management.get_sensors_data(task)
expected = {
'Fan': {},
'Temperature': {},
'Power': {},
'Drive': {}
}
self.assertEqual(expected, sensors)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_inject_nmi(self, mock_get_system):
fake_system = mock.Mock()
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
task.driver.management.inject_nmi(task)
fake_system.reset_system.assert_called_once_with(sushy.RESET_NMI)
mock_get_system.assert_called_once_with(task.node)
@mock.patch.object(sushy, 'Sushy', autospec=True)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_inject_nmi_fail(self, mock_get_system, mock_sushy):
fake_system = mock.Mock()
fake_system.reset_system.side_effect = (
sushy.exceptions.SushyError)
mock_get_system.return_value = fake_system
with task_manager.acquire(self.context, self.node.uuid,
shared=False) as task:
self.assertRaisesRegex(
exception.RedfishError, 'Redfish inject NMI',
task.driver.management.inject_nmi, task)
fake_system.reset_system.assert_called_once_with(
sushy.RESET_NMI)
mock_get_system.assert_called_once_with(task.node)
@mock.patch.object(redfish_utils, 'get_system', autospec=True)
def test_detect_vendor(self, mock_get_system):
mock_get_system.return_value.manufacturer = "Fake GmbH"
with task_manager.acquire(self.context, self.node.uuid,
shared=True) as task:
response = task.driver.management.detect_vendor(task)
self.assertEqual("Fake GmbH", response)