802 lines
31 KiB
Python
802 lines
31 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import copy
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import mox
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from heat.engine import environment
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from heat.tests.v1_1 import fakes
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from heat.common import exception
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from heat.common import template_format
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from heat.engine import parser
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from heat.engine import resource
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from heat.engine import scheduler
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from heat.engine.resources import server as servers
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from heat.openstack.common import uuidutils
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from heat.tests.common import HeatTestCase
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from heat.tests import utils
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wp_template = '''
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{
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"AWSTemplateFormatVersion" : "2010-09-09",
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"Description" : "WordPress",
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"Parameters" : {
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"key_name" : {
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"Description" : "key_name",
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"Type" : "String",
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"Default" : "test"
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}
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},
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"Resources" : {
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"WebServer": {
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"Type": "OS::Nova::Server",
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"Properties": {
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"image" : "F17-x86_64-gold",
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"flavor" : "m1.large",
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"key_name" : "test",
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"user_data" : "wordpress"
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}
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}
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}
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}
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'''
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class ServersTest(HeatTestCase):
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def setUp(self):
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super(ServersTest, self).setUp()
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self.fc = fakes.FakeClient()
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utils.setup_dummy_db()
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def _setup_test_stack(self, stack_name):
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t = template_format.parse(wp_template)
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template = parser.Template(t)
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stack = parser.Stack(utils.dummy_context(), stack_name, template,
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environment.Environment({'key_name': 'test'}),
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stack_id=uuidutils.generate_uuid())
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return (t, stack)
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def _setup_test_server(self, return_server, name, image_id=None):
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stack_name = '%s_stack' % name
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(t, stack) = self._setup_test_stack(stack_name)
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t['Resources']['WebServer']['Properties']['image'] = \
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image_id or 'CentOS 5.2'
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t['Resources']['WebServer']['Properties']['flavor'] = \
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'256 MB Server'
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server = servers.Server('%s_name' % name,
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t['Resources']['WebServer'], stack)
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self.m.StubOutWithMock(server, 'nova')
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server.nova().MultipleTimes().AndReturn(self.fc)
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server.t = server.stack.resolve_runtime_data(server.t)
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# need to resolve the template functions
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#server_userdata = nova_utils.build_userdata(
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# server,
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# server.t['Properties']['user_data'])
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#server.mime_string = server_userdata
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self.m.StubOutWithMock(self.fc.servers, 'create')
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self.fc.servers.create(
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image=1, flavor=1, key_name='test',
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name=utils.PhysName(stack_name, server.name),
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security_groups=None,
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userdata=mox.IgnoreArg(), scheduler_hints=None,
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meta=None, nics=None, availability_zone=None,
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block_device_mapping=None, config_drive=None,
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disk_config=None, reservation_id=None).AndReturn(
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return_server)
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return server
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def _create_test_server(self, return_server, name):
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server = self._setup_test_server(return_server, name)
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self.m.ReplayAll()
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scheduler.TaskRunner(server.create)()
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return server
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def test_server_create(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_create')
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# this makes sure the auto increment worked on server creation
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self.assertTrue(server.id > 0)
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public_ip = return_server.networks['public'][0]
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self.assertEqual(
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server.FnGetAtt('addresses')['public'][0]['addr'], public_ip)
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self.assertEqual(
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server.FnGetAtt('networks')['public'][0], public_ip)
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self.assertEqual(
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server.FnGetAtt('first_public_address'), public_ip)
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private_ip = return_server.networks['private'][0]
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self.assertEqual(
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server.FnGetAtt('addresses')['private'][0]['addr'], private_ip)
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self.assertEqual(
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server.FnGetAtt('networks')['private'][0], private_ip)
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self.assertEqual(
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server.FnGetAtt('first_private_address'), private_ip)
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self.assertEqual(return_server._info, server.FnGetAtt('show'))
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self.assertEqual('sample-server2', server.FnGetAtt('instance_name'))
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self.assertEqual('192.0.2.0', server.FnGetAtt('accessIPv4'))
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self.assertEqual('::babe:4317:0A83', server.FnGetAtt('accessIPv6'))
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self.m.VerifyAll()
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def test_server_create_with_image_id(self):
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return_server = self.fc.servers.list()[1]
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server = self._setup_test_server(return_server,
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'test_server_create_image_id',
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image_id='1')
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self.m.StubOutWithMock(uuidutils, "is_uuid_like")
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uuidutils.is_uuid_like('1').AndReturn(True)
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self.m.ReplayAll()
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scheduler.TaskRunner(server.create)()
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# this makes sure the auto increment worked on server creation
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self.assertTrue(server.id > 0)
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public_ip = return_server.networks['public'][0]
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self.assertEqual(
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server.FnGetAtt('addresses')['public'][0]['addr'], public_ip)
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self.assertEqual(
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server.FnGetAtt('networks')['public'][0], public_ip)
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self.assertEqual(
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server.FnGetAtt('first_public_address'), public_ip)
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private_ip = return_server.networks['private'][0]
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self.assertEqual(
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server.FnGetAtt('addresses')['private'][0]['addr'], private_ip)
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self.assertEqual(
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server.FnGetAtt('networks')['private'][0], private_ip)
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self.assertEqual(
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server.FnGetAtt('first_private_address'), private_ip)
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self.m.VerifyAll()
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def test_server_create_image_name_err(self):
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stack_name = 'test_server_create_image_name_err_stack'
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(t, stack) = self._setup_test_stack(stack_name)
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# create an server with non exist image name
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t['Resources']['WebServer']['Properties']['image'] = 'Slackware'
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server = servers.Server('server_create_image_err',
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t['Resources']['WebServer'], stack)
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self.m.StubOutWithMock(server, 'nova')
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server.nova().MultipleTimes().AndReturn(self.fc)
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self.m.ReplayAll()
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self.assertRaises(exception.ImageNotFound, server.handle_create)
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self.m.VerifyAll()
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def test_server_create_duplicate_image_name_err(self):
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stack_name = 'test_server_create_image_name_err_stack'
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(t, stack) = self._setup_test_stack(stack_name)
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# create an server with a non unique image name
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t['Resources']['WebServer']['Properties']['image'] = 'CentOS 5.2'
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server = servers.Server('server_create_image_err',
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t['Resources']['WebServer'], stack)
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self.m.StubOutWithMock(server, 'nova')
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server.nova().MultipleTimes().AndReturn(self.fc)
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self.m.StubOutWithMock(self.fc.client, "get_images_detail")
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self.fc.client.get_images_detail().AndReturn((
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200, {'images': [{'id': 1, 'name': 'CentOS 5.2'},
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{'id': 4, 'name': 'CentOS 5.2'}]}))
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self.m.ReplayAll()
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self.assertRaises(exception.NoUniqueImageFound, server.handle_create)
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self.m.VerifyAll()
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def test_server_create_image_id_err(self):
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stack_name = 'test_server_create_image_id_err_stack'
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(t, stack) = self._setup_test_stack(stack_name)
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# create an server with non exist image Id
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t['Resources']['WebServer']['Properties']['image'] = '1'
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server = servers.Server('server_create_image_err',
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t['Resources']['WebServer'], stack)
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self.m.StubOutWithMock(server, 'nova')
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server.nova().MultipleTimes().AndReturn(self.fc)
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self.m.StubOutWithMock(uuidutils, "is_uuid_like")
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uuidutils.is_uuid_like('1').AndReturn(True)
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self.m.StubOutWithMock(self.fc.client, "get_images_1")
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self.fc.client.get_images_1().AndRaise(
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servers.clients.novaclient.exceptions.NotFound(404))
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self.m.ReplayAll()
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self.assertRaises(exception.ImageNotFound, server.handle_create)
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self.m.VerifyAll()
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def test_server_create_unexpected_status(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_create')
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return_server.get = lambda: None
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return_server.status = 'BOGUS'
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self.assertRaises(exception.Error,
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server.check_create_complete,
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return_server)
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def test_server_create_error_status(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_create')
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return_server.status = 'ERROR'
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return_server.fault = {
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'message': 'NoValidHost',
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'code': 500,
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'created': '2013-08-14T03:12:10Z'
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}
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self.m.StubOutWithMock(return_server, 'get')
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return_server.get()
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self.m.ReplayAll()
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self.assertRaises(exception.Error,
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server.check_create_complete,
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return_server)
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self.m.VerifyAll()
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def test_server_validate(self):
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stack_name = 'test_server_validate_stack'
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(t, stack) = self._setup_test_stack(stack_name)
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# create an server with non exist image Id
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t['Resources']['WebServer']['Properties']['image'] = '1'
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server = servers.Server('server_create_image_err',
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t['Resources']['WebServer'], stack)
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self.m.StubOutWithMock(server, 'nova')
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server.nova().MultipleTimes().AndReturn(self.fc)
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self.m.StubOutWithMock(uuidutils, "is_uuid_like")
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uuidutils.is_uuid_like('1').AndReturn(True)
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self.m.ReplayAll()
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self.assertEqual(server.validate(), None)
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self.m.VerifyAll()
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def test_server_validate_delete_policy(self):
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stack_name = 'test_server_validate_stack'
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(t, stack) = self._setup_test_stack(stack_name)
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# create an server with non exist image Id
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t['Resources']['WebServer']['DeletionPolicy'] = 'SelfDestruct'
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server = servers.Server('server_create_image_err',
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t['Resources']['WebServer'], stack)
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self.m.ReplayAll()
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ex = self.assertRaises(exception.StackValidationFailed,
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server.validate)
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self.assertEqual('Invalid DeletionPolicy SelfDestruct',
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str(ex))
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self.m.VerifyAll()
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def test_server_delete(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_create_delete')
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server.resource_id = 1234
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# this makes sure the auto increment worked on server creation
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self.assertTrue(server.id > 0)
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server_get = self.fc.client.get_servers_1234()
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self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
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get = self.fc.client.get_servers_1234
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get().AndReturn(server_get)
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get().AndRaise(servers.clients.novaclient.exceptions.NotFound(404))
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mox.Replay(get)
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self.m.ReplayAll()
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scheduler.TaskRunner(server.delete)()
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self.assertTrue(server.resource_id is None)
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self.assertEqual(server.state, (server.DELETE, server.COMPLETE))
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self.m.VerifyAll()
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def test_server_delete_notfound(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_create_delete')
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server.resource_id = 1234
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# this makes sure the auto increment worked on server creation
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self.assertTrue(server.id > 0)
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self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
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get = self.fc.client.get_servers_1234
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get().AndRaise(servers.clients.novaclient.exceptions.NotFound(404))
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mox.Replay(get)
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scheduler.TaskRunner(server.delete)()
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self.assertTrue(server.resource_id is None)
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self.assertEqual(server.state, (server.DELETE, server.COMPLETE))
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self.m.VerifyAll()
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server.state_set(server.CREATE, server.COMPLETE, 'to delete again')
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scheduler.TaskRunner(server.delete)()
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self.assertEqual(server.state, (server.DELETE, server.COMPLETE))
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self.m.VerifyAll()
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def test_server_update_metadata(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_update')
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update_template = copy.deepcopy(server.t)
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update_template['Metadata'] = {'test': 123}
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scheduler.TaskRunner(server.update, update_template)()
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self.assertEqual(server.metadata, {'test': 123})
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server.t['Metadata'] = {'test': 456}
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server.metadata_update()
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self.assertEqual(server.metadata, {'test': 456})
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def test_server_update_server_flavor(self):
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"""
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Server.handle_update supports changing the flavor, and makes
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the change making a resize API call against Nova.
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"""
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return_server = self.fc.servers.list()[1]
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return_server.id = 1234
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server = self._create_test_server(return_server,
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'test_server_update')
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update_template = copy.deepcopy(server.t)
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update_template['Properties']['flavor'] = 'm1.small'
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self.m.StubOutWithMock(self.fc.servers, 'get')
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self.fc.servers.get(1234).AndReturn(return_server)
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def activate_status(server):
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server.status = 'VERIFY_RESIZE'
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return_server.get = activate_status.__get__(return_server)
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self.m.StubOutWithMock(self.fc.client, 'post_servers_1234_action')
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self.fc.client.post_servers_1234_action(
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body={'resize': {'flavorRef': 2}}).AndReturn((202, None))
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self.fc.client.post_servers_1234_action(
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body={'confirmResize': None}).AndReturn((202, None))
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self.m.ReplayAll()
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scheduler.TaskRunner(server.update, update_template)()
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self.assertEqual(server.state, (server.UPDATE, server.COMPLETE))
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self.m.VerifyAll()
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def test_server_update_server_flavor_failed(self):
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"""
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If the status after a resize is not VERIFY_RESIZE, it means the resize
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call failed, so we raise an explicit error.
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"""
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return_server = self.fc.servers.list()[1]
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return_server.id = 1234
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server = self._create_test_server(return_server,
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'test_server_update')
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update_template = copy.deepcopy(server.t)
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update_template['Properties']['flavor'] = 'm1.small'
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self.m.StubOutWithMock(self.fc.servers, 'get')
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self.fc.servers.get(1234).AndReturn(return_server)
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def activate_status(server):
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server.status = 'ACTIVE'
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return_server.get = activate_status.__get__(return_server)
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self.m.StubOutWithMock(self.fc.client, 'post_servers_1234_action')
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self.fc.client.post_servers_1234_action(
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body={'resize': {'flavorRef': 2}}).AndReturn((202, None))
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self.m.ReplayAll()
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updater = scheduler.TaskRunner(server.update, update_template)
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error = self.assertRaises(exception.ResourceFailure, updater)
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self.assertEqual(
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"Error: Resizing to 'm1.small' failed, status 'ACTIVE'",
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str(error))
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self.assertEqual(server.state, (server.UPDATE, server.FAILED))
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self.m.VerifyAll()
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def test_server_update_server_flavor_replace(self):
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stack_name = 'test_server_update_flavor_replace'
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(t, stack) = self._setup_test_stack(stack_name)
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t['Resources']['WebServer']['Properties'][
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'flavor_update_policy'] = 'REPLACE'
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server = servers.Server('server_server_update_flavor_replace',
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t['Resources']['WebServer'], stack)
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update_template = copy.deepcopy(server.t)
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update_template['Properties']['flavor'] = 'm1.smigish'
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updater = scheduler.TaskRunner(server.update, update_template)
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self.assertRaises(resource.UpdateReplace, updater)
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def test_server_update_server_flavor_policy_update(self):
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stack_name = 'test_server_update_flavor_replace'
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(t, stack) = self._setup_test_stack(stack_name)
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server = servers.Server('server_server_update_flavor_replace',
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t['Resources']['WebServer'], stack)
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update_template = copy.deepcopy(server.t)
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# confirm that when flavor_update_policy is changed during
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# the update then the updated policy is followed for a flavor
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# update
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update_template['Properties']['flavor_update_policy'] = 'REPLACE'
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update_template['Properties']['flavor'] = 'm1.smigish'
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updater = scheduler.TaskRunner(server.update, update_template)
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self.assertRaises(resource.UpdateReplace, updater)
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def test_server_update_replace(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_update')
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update_template = copy.deepcopy(server.t)
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update_template['Notallowed'] = {'test': 123}
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updater = scheduler.TaskRunner(server.update, update_template)
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self.assertRaises(resource.UpdateReplace, updater)
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def test_server_update_properties(self):
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return_server = self.fc.servers.list()[1]
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server = self._create_test_server(return_server,
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'test_server_update')
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update_template = copy.deepcopy(server.t)
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update_template['Properties']['key_name'] = 'mustreplace'
|
|
updater = scheduler.TaskRunner(server.update, update_template)
|
|
self.assertRaises(resource.UpdateReplace, updater)
|
|
|
|
def test_server_status_build(self):
|
|
return_server = self.fc.servers.list()[0]
|
|
server = self._setup_test_server(return_server,
|
|
'test_server_status_build')
|
|
server.resource_id = 1234
|
|
|
|
# Bind fake get method which Server.check_create_complete will call
|
|
def activate_status(server):
|
|
server.status = 'ACTIVE'
|
|
return_server.get = activate_status.__get__(return_server)
|
|
self.m.ReplayAll()
|
|
|
|
scheduler.TaskRunner(server.create)()
|
|
self.assertEqual(server.state, (server.CREATE, server.COMPLETE))
|
|
|
|
def test_server_status_suspend_no_resource_id(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_suspend')
|
|
|
|
server.resource_id = None
|
|
self.m.ReplayAll()
|
|
|
|
ex = self.assertRaises(exception.ResourceFailure,
|
|
scheduler.TaskRunner(server.suspend))
|
|
self.assertEqual('Error: Cannot suspend test_server_suspend_name, '
|
|
'resource_id not set',
|
|
str(ex))
|
|
self.assertEqual(server.state, (server.SUSPEND, server.FAILED))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_suspend_not_found(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_suspend')
|
|
|
|
server.resource_id = 1234
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndRaise(servers.clients.novaclient.exceptions.NotFound(404))
|
|
mox.Replay(get)
|
|
self.m.ReplayAll()
|
|
|
|
ex = self.assertRaises(exception.ResourceFailure,
|
|
scheduler.TaskRunner(server.suspend))
|
|
self.assertEqual('NotFound: Failed to find server 1234',
|
|
str(ex))
|
|
self.assertEqual(server.state, (server.SUSPEND, server.FAILED))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_suspend_immediate(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_suspend')
|
|
|
|
server.resource_id = 1234
|
|
self.m.ReplayAll()
|
|
|
|
# Override the get_servers_1234 handler status to SUSPENDED
|
|
d = {'server': self.fc.client.get_servers_detail()[1]['servers'][0]}
|
|
d['server']['status'] = 'SUSPENDED'
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndReturn((200, d))
|
|
mox.Replay(get)
|
|
|
|
scheduler.TaskRunner(server.suspend)()
|
|
self.assertEqual(server.state, (server.SUSPEND, server.COMPLETE))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_resume_immediate(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_resume')
|
|
|
|
server.resource_id = 1234
|
|
self.m.ReplayAll()
|
|
|
|
# Override the get_servers_1234 handler status to SUSPENDED
|
|
d = {'server': self.fc.client.get_servers_detail()[1]['servers'][0]}
|
|
d['server']['status'] = 'ACTIVE'
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndReturn((200, d))
|
|
mox.Replay(get)
|
|
server.state_set(server.SUSPEND, server.COMPLETE)
|
|
|
|
scheduler.TaskRunner(server.resume)()
|
|
self.assertEqual(server.state, (server.RESUME, server.COMPLETE))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_suspend_wait(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_suspend')
|
|
|
|
server.resource_id = 1234
|
|
self.m.ReplayAll()
|
|
|
|
# Override the get_servers_1234 handler status to SUSPENDED, but
|
|
# return the ACTIVE state first (twice, so we sleep)
|
|
d1 = {'server': self.fc.client.get_servers_detail()[1]['servers'][0]}
|
|
d2 = copy.deepcopy(d1)
|
|
d1['server']['status'] = 'ACTIVE'
|
|
d2['server']['status'] = 'SUSPENDED'
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndReturn((200, d1))
|
|
get().AndReturn((200, d1))
|
|
get().AndReturn((200, d2))
|
|
self.m.ReplayAll()
|
|
|
|
scheduler.TaskRunner(server.suspend)()
|
|
self.assertEqual(server.state, (server.SUSPEND, server.COMPLETE))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_suspend_unknown_status(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_suspend')
|
|
|
|
server.resource_id = 1234
|
|
self.m.ReplayAll()
|
|
|
|
# Override the get_servers_1234 handler status to SUSPENDED, but
|
|
# return the ACTIVE state first (twice, so we sleep)
|
|
d1 = {'server': self.fc.client.get_servers_detail()[1]['servers'][0]}
|
|
d2 = copy.deepcopy(d1)
|
|
d1['server']['status'] = 'ACTIVE'
|
|
d2['server']['status'] = 'TRANSMOGRIFIED'
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndReturn((200, d1))
|
|
get().AndReturn((200, d1))
|
|
get().AndReturn((200, d2))
|
|
self.m.ReplayAll()
|
|
|
|
ex = self.assertRaises(exception.ResourceFailure,
|
|
scheduler.TaskRunner(server.suspend))
|
|
self.assertEqual('Error: Suspend of server sample-server failed '
|
|
'with unknown status: TRANSMOGRIFIED',
|
|
str(ex))
|
|
self.assertEqual(server.state, (server.SUSPEND, server.FAILED))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_resume_wait(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_resume')
|
|
|
|
server.resource_id = 1234
|
|
self.m.ReplayAll()
|
|
|
|
# Override the get_servers_1234 handler status to ACTIVE, but
|
|
# return the SUSPENDED state first (twice, so we sleep)
|
|
d1 = {'server': self.fc.client.get_servers_detail()[1]['servers'][0]}
|
|
d2 = copy.deepcopy(d1)
|
|
d1['server']['status'] = 'SUSPENDED'
|
|
d2['server']['status'] = 'ACTIVE'
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndReturn((200, d1))
|
|
get().AndReturn((200, d1))
|
|
get().AndReturn((200, d2))
|
|
self.m.ReplayAll()
|
|
|
|
server.state_set(server.SUSPEND, server.COMPLETE)
|
|
|
|
scheduler.TaskRunner(server.resume)()
|
|
self.assertEqual(server.state, (server.RESUME, server.COMPLETE))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_resume_no_resource_id(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_suspend')
|
|
|
|
server.resource_id = None
|
|
self.m.ReplayAll()
|
|
|
|
server.state_set(server.SUSPEND, server.COMPLETE)
|
|
ex = self.assertRaises(exception.ResourceFailure,
|
|
scheduler.TaskRunner(server.resume))
|
|
self.assertEqual('Error: Cannot resume test_server_suspend_name, '
|
|
'resource_id not set',
|
|
str(ex))
|
|
self.assertEqual(server.state, (server.RESUME, server.FAILED))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_resume_not_found(self):
|
|
return_server = self.fc.servers.list()[1]
|
|
server = self._create_test_server(return_server,
|
|
'test_server_resume')
|
|
|
|
server.resource_id = 1234
|
|
self.m.ReplayAll()
|
|
|
|
# Override the get_servers_1234 handler status to ACTIVE, but
|
|
# return the SUSPENDED state first (twice, so we sleep)
|
|
self.m.StubOutWithMock(self.fc.client, 'get_servers_1234')
|
|
get = self.fc.client.get_servers_1234
|
|
get().AndRaise(servers.clients.novaclient.exceptions.NotFound(404))
|
|
self.m.ReplayAll()
|
|
|
|
server.state_set(server.SUSPEND, server.COMPLETE)
|
|
|
|
ex = self.assertRaises(exception.ResourceFailure,
|
|
scheduler.TaskRunner(server.resume))
|
|
self.assertEqual('NotFound: Failed to find server 1234',
|
|
str(ex))
|
|
self.assertEqual(server.state, (server.RESUME, server.FAILED))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_server_status_build_spawning(self):
|
|
self._test_server_status_not_build_active('BUILD(SPAWNING)')
|
|
|
|
def test_server_status_hard_reboot(self):
|
|
self._test_server_status_not_build_active('HARD_REBOOT')
|
|
|
|
def test_server_status_password(self):
|
|
self._test_server_status_not_build_active('PASSWORD')
|
|
|
|
def test_server_status_reboot(self):
|
|
self._test_server_status_not_build_active('REBOOT')
|
|
|
|
def test_server_status_rescue(self):
|
|
self._test_server_status_not_build_active('RESCUE')
|
|
|
|
def test_server_status_resize(self):
|
|
self._test_server_status_not_build_active('RESIZE')
|
|
|
|
def test_server_status_revert_resize(self):
|
|
self._test_server_status_not_build_active('REVERT_RESIZE')
|
|
|
|
def test_server_status_shutoff(self):
|
|
self._test_server_status_not_build_active('SHUTOFF')
|
|
|
|
def test_server_status_suspended(self):
|
|
self._test_server_status_not_build_active('SUSPENDED')
|
|
|
|
def test_server_status_verify_resize(self):
|
|
self._test_server_status_not_build_active('VERIFY_RESIZE')
|
|
|
|
def _test_server_status_not_build_active(self, uncommon_status):
|
|
return_server = self.fc.servers.list()[0]
|
|
server = self._setup_test_server(return_server,
|
|
'test_server_status_build')
|
|
server.resource_id = 1234
|
|
|
|
check_iterations = [0]
|
|
|
|
# Bind fake get method which Server.check_create_complete will call
|
|
def activate_status(server):
|
|
check_iterations[0] += 1
|
|
if check_iterations[0] == 1:
|
|
server.status = uncommon_status
|
|
if check_iterations[0] > 2:
|
|
server.status = 'ACTIVE'
|
|
return_server.get = activate_status.__get__(return_server)
|
|
self.m.ReplayAll()
|
|
|
|
scheduler.TaskRunner(server.create)()
|
|
self.assertEqual(server.state, (server.CREATE, server.COMPLETE))
|
|
|
|
self.m.VerifyAll()
|
|
|
|
def test_build_nics(self):
|
|
self.assertEqual(None, servers.Server._build_nics([]))
|
|
self.assertEqual(None, servers.Server._build_nics(None))
|
|
self.assertEqual([
|
|
{'net-id': '1234abcd'},
|
|
{'v4-fixed-ip': '192.0.2.0'},
|
|
{'port-id': 'aaaabbbb'}
|
|
], servers.Server._build_nics([
|
|
{'uuid': '1234abcd'},
|
|
{'fixed_ip': '192.0.2.0'},
|
|
{'port': 'aaaabbbb'}
|
|
]))
|
|
|
|
def test_server_without_ip_address(self):
|
|
return_server = self.fc.servers.list()[3]
|
|
server = self._create_test_server(return_server,
|
|
'test_without_ip_address')
|
|
|
|
self.assertEqual(server.FnGetAtt('addresses'), {'empty_net': []})
|
|
self.assertEqual(server.FnGetAtt('networks'), {'empty_net': []})
|
|
self.assertEqual(server.FnGetAtt('first_private_address'), '')
|
|
self.assertEqual(server.FnGetAtt('first_public_address'), '')
|
|
|
|
def test_build_block_device_mapping(self):
|
|
self.assertEqual(
|
|
None, servers.Server._build_block_device_mapping([]))
|
|
self.assertEqual(
|
|
None, servers.Server._build_block_device_mapping(None))
|
|
|
|
self.assertEqual({
|
|
'vda': ['1234', ''],
|
|
'vdb': ['1234', 'snap'],
|
|
}, servers.Server._build_block_device_mapping([
|
|
{'device_name': 'vda', 'volume_id': '1234'},
|
|
{'device_name': 'vdb', 'snapshot_id': '1234'},
|
|
]))
|
|
|
|
self.assertEqual({
|
|
'vdc': ['1234', '', 10],
|
|
'vdd': ['1234', 'snap', 0, True]
|
|
}, servers.Server._build_block_device_mapping([
|
|
{
|
|
'device_name': 'vdc',
|
|
'volume_id': '1234',
|
|
'volume_size': 10
|
|
},
|
|
{
|
|
'device_name': 'vdd',
|
|
'snapshot_id': '1234',
|
|
'delete_on_termination': True
|
|
}
|
|
]))
|