335 lines
14 KiB
Python
335 lines
14 KiB
Python
#
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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 mock
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from neutronclient.v2_0 import client as neutronclient
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from heat.common import exception as heat_ex
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from heat.common import short_id
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from heat.common import template_format
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from heat.engine.clients.os import neutron
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from heat.engine.clients.os import nova
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from heat.engine import node_data
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from heat.engine.resources.openstack.nova import floatingip
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from heat.engine import rsrc_defn
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from heat.engine import scheduler
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from heat.tests import common
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from heat.tests.openstack.nova import fakes as fakes_nova
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from heat.tests import utils
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floating_ip_template = '''
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{
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"heat_template_version": "2013-05-23",
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"resources": {
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"MyFloatingIP": {
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"type": "OS::Nova::FloatingIP",
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"properties": {
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"pool": "public"
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}
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}
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}
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}
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'''
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floating_ip_template_with_assoc = '''
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{
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"heat_template_version": "2013-05-23",
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"resources": {
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"MyFloatingIPAssociation": {
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"type": "OS::Nova::FloatingIPAssociation",
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"properties": {
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"server_id": "67dc62f9-efde-4c8b-94af-013e00f5dc57",
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"floating_ip": "fc68ea2c-b60b-4b4f-bd82-94ec81110766"
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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 NovaFloatingIPTest(common.HeatTestCase):
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def setUp(self):
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super(NovaFloatingIPTest, self).setUp()
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self.novaclient = fakes_nova.FakeClient()
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self.patchobject(nova.NovaClientPlugin, 'client',
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return_value=self.novaclient)
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self.mock_create_fip = self.patchobject(neutronclient.Client,
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'create_floatingip')
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self.mock_upd_fip = self.patchobject(neutronclient.Client,
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'update_floatingip')
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self.mock_del_fip = self.patchobject(neutronclient.Client,
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'delete_floatingip')
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self.patchobject(neutron.NeutronClientPlugin,
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'find_resourceid_by_name_or_id',
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return_value='eeee')
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def mock_interface(self, port, ip):
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class MockIface(object):
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def __init__(self, port_id, fixed_ip):
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self.port_id = port_id
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self.fixed_ips = [{'ip_address': fixed_ip}]
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return MockIface(port, ip)
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def mock_create_floatingip(self):
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self.mock_create_fip.return_value = {'floatingip': {
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"status": "ACTIVE",
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"id": "fc68ea2c-b60b-4b4f-bd82-94ec81110766",
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'floating_network_id': 'eeee',
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"floating_ip_address": "11.0.0.1"
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}}
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def prepare_floating_ip(self):
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self.mock_create_floatingip()
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template = template_format.parse(floating_ip_template)
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self.stack = utils.parse_stack(template)
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defns = self.stack.t.resource_definitions(self.stack)
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return floatingip.NovaFloatingIp('MyFloatingIP',
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defns['MyFloatingIP'],
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self.stack)
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def prepare_floating_ip_assoc(self):
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return_server = self.novaclient.servers.list()[1]
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self.patchobject(self.novaclient.servers, 'get',
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return_value=return_server)
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iface = self.mock_interface('aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa',
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'1.2.3.4')
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self.patchobject(return_server, 'interface_list', return_value=[iface])
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template = template_format.parse(floating_ip_template_with_assoc)
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self.stack = utils.parse_stack(template)
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resource_defns = self.stack.t.resource_definitions(self.stack)
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floating_ip_assoc = resource_defns['MyFloatingIPAssociation']
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return floatingip.NovaFloatingIpAssociation(
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'MyFloatingIPAssociation', floating_ip_assoc, self.stack)
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def test_floating_ip_create(self):
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rsrc = self.prepare_floating_ip()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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self.mock_create_fip.assert_called_with(
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{'floatingip': {'floating_network_id': 'eeee'}})
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self.assertEqual('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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rsrc.FnGetRefId())
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self.assertEqual('11.0.0.1', rsrc.FnGetAtt('ip'))
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self.assertEqual('eeee', rsrc.FnGetAtt('pool'))
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def test_floating_ip_delete(self):
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rsrc = self.prepare_floating_ip()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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scheduler.TaskRunner(rsrc.delete)()
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self.assertEqual((rsrc.DELETE, rsrc.COMPLETE), rsrc.state)
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self.mock_del_fip.assert_called_with(
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'fc68ea2c-b60b-4b4f-bd82-94ec81110766')
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def test_delete_floating_ip_assoc_successful_if_create_failed(self):
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rsrc = self.prepare_floating_ip_assoc()
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self.mock_upd_fip.side_effect = [fakes_nova.fake_exception(400)]
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rsrc.validate()
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self.assertRaises(heat_ex.ResourceFailure,
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scheduler.TaskRunner(rsrc.create))
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self.assertEqual((rsrc.CREATE, rsrc.FAILED), rsrc.state)
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scheduler.TaskRunner(rsrc.delete)()
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self.assertEqual((rsrc.DELETE, rsrc.COMPLETE), rsrc.state)
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def test_floating_ip_assoc_create(self):
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rsrc = self.prepare_floating_ip_assoc()
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fip_request = {'floatingip': {
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'fixed_ip_address': '1.2.3.4',
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'port_id': 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa'}
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}
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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self.mock_upd_fip.assert_called_with(
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'fc68ea2c-b60b-4b4f-bd82-94ec81110766', fip_request)
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self.assertIsNotNone(rsrc.id)
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self.assertEqual(rsrc.id, rsrc.resource_id)
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def test_floating_ip_assoc_delete(self):
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rsrc = self.prepare_floating_ip_assoc()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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scheduler.TaskRunner(rsrc.delete)()
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self.assertEqual((rsrc.DELETE, rsrc.COMPLETE), rsrc.state)
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fip_request = {'floatingip': {
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'fixed_ip_address': None, 'port_id': None}}
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self.mock_upd_fip.assert_called_with(
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'fc68ea2c-b60b-4b4f-bd82-94ec81110766', fip_request)
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def create_delete_assoc_with_exc(self, exc):
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rsrc = self.prepare_floating_ip_assoc()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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self.mock_upd_fip.side_effect = [exc]
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scheduler.TaskRunner(rsrc.delete)()
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self.assertEqual((rsrc.DELETE, rsrc.COMPLETE), rsrc.state)
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def test_floating_ip_assoc_delete_neutron_not_found(self):
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self.create_delete_assoc_with_exc(neutronclient.exceptions.NotFound())
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def test_floating_ip_assoc_delete_nova_not_found(self):
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self.create_delete_assoc_with_exc(fakes_nova.fake_exception(404))
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def test_floating_ip_assoc_update_server_id(self):
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rsrc = self.prepare_floating_ip_assoc()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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# for update
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return_server = self.novaclient.servers.list()[2]
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self.patchobject(self.novaclient.servers, 'get',
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return_value=return_server)
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iface = self.mock_interface('bbbbb-bbbb-bbbb-bbbbbbbbb',
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'4.5.6.7')
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self.patchobject(return_server, 'interface_list', return_value=[iface])
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# update with the new server_id
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props = copy.deepcopy(rsrc.properties.data)
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update_server_id = '2146dfbf-ba77-4083-8e86-d052f671ece5'
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props['server_id'] = update_server_id
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update_snippet = rsrc_defn.ResourceDefinition(rsrc.name, rsrc.type(),
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props)
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scheduler.TaskRunner(rsrc.update, update_snippet)()
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self.assertEqual((rsrc.UPDATE, rsrc.COMPLETE), rsrc.state)
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fip_request = {'floatingip': {
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'fixed_ip_address': '1.2.3.4',
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'port_id': 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa'}
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}
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fip_request_update = {'floatingip': {
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'fixed_ip_address': '4.5.6.7',
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'port_id': 'bbbbb-bbbb-bbbb-bbbbbbbbb'}
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}
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calls = [mock.call('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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fip_request),
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mock.call('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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fip_request_update)]
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self.mock_upd_fip.assert_has_calls(calls)
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self.assertEqual(2, self.mock_upd_fip.call_count)
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def test_floating_ip_assoc_update_fl_ip(self):
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rsrc = self.prepare_floating_ip_assoc()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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# update with the new floatingip
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props = copy.deepcopy(rsrc.properties.data)
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props['floating_ip'] = 'fc68ea2c-cccc-4b4f-bd82-94ec81110766'
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update_snippet = rsrc_defn.ResourceDefinition(rsrc.name, rsrc.type(),
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props)
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scheduler.TaskRunner(rsrc.update, update_snippet)()
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self.assertEqual((rsrc.UPDATE, rsrc.COMPLETE), rsrc.state)
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fip_request = {'floatingip': {
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'fixed_ip_address': '1.2.3.4',
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'port_id': 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa'}
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}
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fip_request_none = {'floatingip': {
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'fixed_ip_address': None, 'port_id': None}}
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calls = [mock.call('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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fip_request),
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mock.call('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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fip_request_none),
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mock.call('fc68ea2c-cccc-4b4f-bd82-94ec81110766',
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fip_request)]
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self.mock_upd_fip.assert_has_calls(calls)
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self.assertEqual(3, self.mock_upd_fip.call_count)
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def test_floating_ip_assoc_update_both(self):
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rsrc = self.prepare_floating_ip_assoc()
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rsrc.validate()
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scheduler.TaskRunner(rsrc.create)()
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self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
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# update with the new floatingip
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return_server = self.novaclient.servers.list()[2]
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self.patchobject(self.novaclient.servers, 'get',
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return_value=return_server)
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iface = self.mock_interface('bbbbb-bbbb-bbbb-bbbbbbbbb',
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'4.5.6.7')
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self.patchobject(return_server, 'interface_list', return_value=[iface])
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props = copy.deepcopy(rsrc.properties.data)
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update_server_id = '2146dfbf-ba77-4083-8e86-d052f671ece5'
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props['server_id'] = update_server_id
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props['floating_ip'] = 'fc68ea2c-cccc-4b4f-bd82-94ec81110766'
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update_snippet = rsrc_defn.ResourceDefinition(rsrc.name, rsrc.type(),
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props)
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scheduler.TaskRunner(rsrc.update, update_snippet)()
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self.assertEqual((rsrc.UPDATE, rsrc.COMPLETE), rsrc.state)
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fip_request = {'floatingip': {
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'port_id': 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa',
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'fixed_ip_address': '1.2.3.4'}
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}
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fip_request_none = {'floatingip': {
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'port_id': None, 'fixed_ip_address': None}}
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fip_request_update = {'floatingip': {
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'port_id': 'bbbbb-bbbb-bbbb-bbbbbbbbb',
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'fixed_ip_address': '4.5.6.7'}
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}
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calls = [mock.call('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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fip_request),
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mock.call('fc68ea2c-b60b-4b4f-bd82-94ec81110766',
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fip_request_none),
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mock.call('fc68ea2c-cccc-4b4f-bd82-94ec81110766',
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fip_request_update)]
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self.mock_upd_fip.assert_has_calls(calls)
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self.assertEqual(3, self.mock_upd_fip.call_count)
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def test_floating_ip_assoc_refid_rsrc_name(self):
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t = template_format.parse(floating_ip_template_with_assoc)
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stack = utils.parse_stack(t)
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rsrc = stack['MyFloatingIPAssociation']
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rsrc.id = '123'
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rsrc.uuid = '9bfb9456-3fe8-41f4-b318-9dba18eeef74'
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rsrc.action = 'CREATE'
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expected = '%s-%s-%s' % (rsrc.stack.name,
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rsrc.name,
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short_id.get_id(rsrc.uuid))
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self.assertEqual(expected, rsrc.FnGetRefId())
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def test_floating_ip_assoc_refid_rsrc_id(self):
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t = template_format.parse(floating_ip_template_with_assoc)
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stack = utils.parse_stack(t)
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rsrc = stack['MyFloatingIPAssociation']
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rsrc.resource_id = 'phy-rsrc-id'
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self.assertEqual('phy-rsrc-id', rsrc.FnGetRefId())
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def test_floating_ip_assoc_refid_convg_cache_data(self):
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t = template_format.parse(floating_ip_template_with_assoc)
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cache_data = {'MyFloatingIPAssociation': node_data.NodeData.from_dict({
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'uuid': mock.ANY,
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'id': mock.ANY,
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'action': 'CREATE',
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'status': 'COMPLETE',
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'reference_id': 'convg_xyz'
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})}
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stack = utils.parse_stack(t, cache_data=cache_data)
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rsrc = stack.defn['MyFloatingIPAssociation']
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self.assertEqual('convg_xyz', rsrc.FnGetRefId())
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