ironic/ironic/tests/drivers/test_fake.py

103 lines
4.1 KiB
Python

# coding=utf-8
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# 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.
"""Test class for Fake driver."""
from ironic.common import driver_factory
from ironic.common import exception
from ironic.common import states
from ironic.conductor import task_manager
from ironic.db import api as db_api
from ironic.drivers import base as driver_base
from ironic.openstack.common import context
from ironic.tests import base
from ironic.tests.conductor import utils as mgr_utils
from ironic.tests.db import utils as db_utils
class FakeDriverTestCase(base.TestCase):
def setUp(self):
super(FakeDriverTestCase, self).setUp()
self.context = context.get_admin_context()
self.dbapi = db_api.get_instance()
mgr_utils.mock_the_extension_manager()
self.driver = driver_factory.get_driver("fake")
self.node = db_utils.get_test_node()
self.dbapi.create_node(self.node)
def test_driver_interfaces(self):
# fake driver implements only 3 out of 5 interfaces
self.assertIsInstance(self.driver.power, driver_base.PowerInterface)
self.assertIsInstance(self.driver.deploy, driver_base.DeployInterface)
self.assertIsInstance(self.driver.vendor, driver_base.VendorInterface)
self.assertIsNone(self.driver.rescue)
self.assertIsNone(self.driver.console)
def test_power_interface(self):
with task_manager.acquire(self.context,
[self.node['uuid']]) as task:
self.driver.power.validate(task, self.node)
self.driver.power.get_power_state(task, self.node)
self.assertRaises(exception.InvalidParameterValue,
self.driver.power.set_power_state,
task, self.node, states.NOSTATE)
self.driver.power.set_power_state(task, self.node, states.POWER_ON)
self.driver.power.reboot(task, self.node)
def test_deploy_interface(self):
self.driver.deploy.validate(None, self.node)
self.driver.deploy.prepare(None, None)
self.driver.deploy.deploy(None, None)
self.driver.deploy.take_over(None, None)
self.driver.deploy.clean_up(None, None)
self.driver.deploy.tear_down(None, None)
def test_vendor_interface_route_valid_methods(self):
info = {'method': 'first_method', 'bar': 'baz'}
self.driver.vendor.validate(None, self.node, **info)
self.assertTrue(self.driver.vendor.vendor_passthru(
None, self.node, **info))
info['bar'] = 'bad info'
self.assertFalse(self.driver.vendor.vendor_passthru(
None, self.node, **info))
info['method'] = 'second_method'
self.driver.vendor.validate(None, self.node, **info)
self.assertFalse(self.driver.vendor.vendor_passthru(
None, self.node, **info))
info['bar'] = 'kazoo'
self.assertTrue(self.driver.vendor.vendor_passthru(
None, self.node, **info))
def test_vendor_interface_missing_param(self):
info = {'method': 'first_method'}
self.assertRaises(exception.InvalidParameterValue,
self.driver.vendor.validate,
None, self.node, **info)
def test_vendor_interface_bad_method(self):
info = {'method': 'bad_method', 'bar': 'kazoo'}
self.assertRaises(exception.InvalidParameterValue,
self.driver.vendor.validate,
None, self.node, **info)