nova/nova/tests/unit/objects/test_external_event.py

56 lines
2.0 KiB
Python

# Copyright 2014 Red Hat, Inc.
#
# 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 nova.objects import external_event as external_event_obj
from nova.tests.unit.objects import test_objects
class _TestInstanceExternalEventObject(object):
def test_make_key(self):
key = external_event_obj.InstanceExternalEvent.make_key('foo', 'bar')
self.assertEqual('foo-bar', key)
def test_make_key_no_tag(self):
key = external_event_obj.InstanceExternalEvent.make_key('foo')
self.assertEqual('foo', key)
def test_key(self):
event = external_event_obj.InstanceExternalEvent(
name='network-changed',
tag='bar')
with mock.patch.object(event, 'make_key') as make_key:
make_key.return_value = 'key'
self.assertEqual('key', event.key)
make_key.assert_called_once_with('network-changed', 'bar')
def test_event_names(self):
for event in external_event_obj.EVENT_NAMES:
external_event_obj.InstanceExternalEvent(name=event, tag='bar')
self.assertRaises(ValueError,
external_event_obj.InstanceExternalEvent,
name='foo', tag='bar')
class TestInstanceExternalEventObject(test_objects._LocalTest,
_TestInstanceExternalEventObject):
pass
class TestRemoteInstanceExternalEventObject(test_objects._RemoteTest,
_TestInstanceExternalEventObject):
pass