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OpenStack Study: test_availability_zones.py**** CubicPower OpenStack Study ****
# Copyright (c) 2013 OpenStack Foundation # 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 datetime from lxml import etree import cinder.api.contrib.availability_zones import cinder.context from cinder.openstack.common import timeutils import cinder.test import cinder.volume.api created_time = datetime.datetime(2012, 11, 14, 1, 20, 41, 95099) current_time = timeutils.utcnow()
**** CubicPower OpenStack Study **** def list_availability_zones(self): return ( {'name': 'ping', 'available': True}, {'name': 'pong', 'available': False}, )
**** CubicPower OpenStack Study **** class FakeRequest(object): environ = {'cinder.context': cinder.context.get_admin_context()} GET = {}
**** CubicPower OpenStack Study **** class ControllerTestCase(cinder.test.TestCase):
**** CubicPower OpenStack Study **** def setUp(self): super(ControllerTestCase, self).setUp() self.controller = cinder.api.contrib.availability_zones.Controller() self.req = FakeRequest() self.stubs.Set(cinder.volume.api.API, 'list_availability_zones', list_availability_zones)
**** CubicPower OpenStack Study **** def test_list_hosts(self): """Verify that the volume hosts are returned.""" actual = self.controller.index(self.req) expected = { 'availabilityZoneInfo': [ {'zoneName': 'ping', 'zoneState': {'available': True}}, {'zoneName': 'pong', 'zoneState': {'available': False}}, ], } self.assertEqual(expected, actual)
**** CubicPower OpenStack Study **** class XMLSerializerTest(cinder.test.TestCase):
**** CubicPower OpenStack Study **** def test_index_xml(self): fixture = { 'availabilityZoneInfo': [ {'zoneName': 'ping', 'zoneState': {'available': True}}, {'zoneName': 'pong', 'zoneState': {'available': False}}, ], } serializer = cinder.api.contrib.availability_zones.ListTemplate() text = serializer.serialize(fixture) tree = etree.fromstring(text) self.assertEqual('availabilityZones', tree.tag) self.assertEqual(2, len(tree)) self.assertEqual('availabilityZone', tree[0].tag) self.assertEqual('ping', tree[0].get('name')) self.assertEqual('zoneState', tree[0][0].tag) self.assertEqual('True', tree[0][0].get('available')) self.assertEqual('pong', tree[1].get('name')) self.assertEqual('zoneState', tree[1][0].tag) self.assertEqual('False', tree[1][0].get('available'))
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