# Copyright 2015 Hewlett-Packard Development Company, L.P. # # 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 mock import patch from oslo_config import cfg from oslo_service import loopingcall from magnum.conductor.handlers import bay_conductor from magnum import objects from magnum.objects.fields import BayStatus as bay_status from magnum.tests import base class TestBayConductorWithSwarm(base.TestCase): def setUp(self): super(TestBayConductorWithSwarm, self).setUp() self.baymodel_dict = { 'image_id': 'image_id', 'flavor_id': 'flavor_id', 'master_flavor_id': 'master_flavor_id', 'keypair_id': 'keypair_id', 'dns_nameserver': 'dns_nameserver', 'docker_volume_size': 20, 'external_network_id': 'external_network_id', 'cluster_distro': 'fedora-atomic', 'coe': 'swarm', 'http_proxy': 'http_proxy', 'https_proxy': 'https_proxy', 'no_proxy': 'no_proxy', 'tls_disabled': False, 'server_type': 'vm', 'network_driver': 'network_driver', 'labels': {'flannel_network_cidr': '10.101.0.0/16', 'flannel_network_subnetlen': '26', 'flannel_backend': 'vxlan'} } self.bay_dict = { 'id': 1, 'uuid': 'some_uuid', 'baymodel_id': 'xx-xx-xx-xx', 'name': 'bay1', 'stack_id': 'xx-xx-xx-xx', 'api_address': '172.17.2.3', 'node_addresses': ['172.17.2.4'], 'master_count': 1, 'node_count': 1, 'discovery_url': 'https://discovery.test.io/123456789', 'trustee_username': 'fake_trustee', 'trustee_password': 'fake_trustee_password', 'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656', 'trust_id': 'bd11efc5-d4e2-4dac-bbce-25e348ddf7de' } cfg.CONF.set_override('trustee_domain_id', '3527620c-b220-4f37-9ebc-6e63a81a9b2f', group='trust') osc_patcher = mock.patch('magnum.common.clients.OpenStackClients') self.mock_osc_class = osc_patcher.start() self.addCleanup(osc_patcher.stop) self.mock_osc = mock.MagicMock() self.mock_osc.magnum_url.return_value = 'http://127.0.0.1:9511/v1' self.mock_osc_class.return_value = self.mock_osc mock_stack = self.mock_osc.heat.return_value.stacks.get.return_value mock_stack.parameters = {'user_token': 'fake_token'} self.context.auth_url = 'http://192.168.10.10:5000/v3' @patch('magnum.objects.BayModel.get_by_uuid') def test_extract_template_definition_all_values( self, mock_objects_baymodel_get_by_uuid): baymodel = objects.BayModel(self.context, **self.baymodel_dict) mock_objects_baymodel_get_by_uuid.return_value = baymodel bay = objects.Bay(self.context, **self.bay_dict) (template_path, definition) = bay_conductor._extract_template_definition(self.context, bay) expected = { 'ssh_key_name': 'keypair_id', 'external_network': 'external_network_id', 'dns_nameserver': 'dns_nameserver', 'server_image': 'image_id', 'master_flavor': 'master_flavor_id', 'node_flavor': 'flavor_id', 'number_of_masters': 1, 'number_of_nodes': 1, 'docker_volume_size': 20, 'discovery_url': 'https://discovery.test.io/123456789', 'http_proxy': 'http_proxy', 'https_proxy': 'https_proxy', 'no_proxy': 'no_proxy', 'user_token': 'fake_token', 'bay_uuid': 'some_uuid', 'magnum_url': self.mock_osc.magnum_url.return_value, 'tls_disabled': False, 'network_driver': 'network_driver', 'flannel_network_cidr': '10.101.0.0/16', 'flannel_network_subnetlen': '26', 'flannel_backend': 'vxlan', 'trustee_domain_id': '3527620c-b220-4f37-9ebc-6e63a81a9b2f', 'trustee_username': 'fake_trustee', 'trustee_password': 'fake_trustee_password', 'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656', 'trust_id': 'bd11efc5-d4e2-4dac-bbce-25e348ddf7de', 'auth_url': 'http://192.168.10.10:5000/v3' } self.assertEqual(expected, definition) @patch('magnum.objects.BayModel.get_by_uuid') def test_extract_template_definition_only_required( self, mock_objects_baymodel_get_by_uuid): not_required = ['image_id', 'flavor_id', 'dns_nameserver', 'docker_volume_size', 'fixed_network', 'http_proxy', 'https_proxy', 'no_proxy', 'network_driver', 'master_flavor_id'] for key in not_required: self.baymodel_dict[key] = None self.bay_dict['discovery_url'] = 'https://discovery.etcd.io/test' baymodel = objects.BayModel(self.context, **self.baymodel_dict) mock_objects_baymodel_get_by_uuid.return_value = baymodel bay = objects.Bay(self.context, **self.bay_dict) (template_path, definition) = bay_conductor._extract_template_definition(self.context, bay) expected = { 'ssh_key_name': 'keypair_id', 'external_network': 'external_network_id', 'number_of_masters': 1, 'number_of_nodes': 1, 'discovery_url': 'https://discovery.etcd.io/test', 'user_token': 'fake_token', 'bay_uuid': 'some_uuid', 'magnum_url': self.mock_osc.magnum_url.return_value, 'tls_disabled': False, 'flannel_network_cidr': u'10.101.0.0/16', 'flannel_network_subnetlen': u'26', 'flannel_backend': u'vxlan', 'trustee_domain_id': '3527620c-b220-4f37-9ebc-6e63a81a9b2f', 'trustee_username': 'fake_trustee', 'trustee_password': 'fake_trustee_password', 'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656', 'trust_id': 'bd11efc5-d4e2-4dac-bbce-25e348ddf7de', 'auth_url': 'http://192.168.10.10:5000/v3' } self.assertEqual(expected, definition) @patch('magnum.conductor.utils.retrieve_baymodel') @patch('oslo_config.cfg') @patch('magnum.common.clients.OpenStackClients') def setup_poll_test(self, mock_openstack_client, cfg, mock_retrieve_baymodel): cfg.CONF.bay_heat.max_attempts = 10 bay = mock.MagicMock() mock_heat_stack = mock.MagicMock() mock_heat_client = mock.MagicMock() mock_heat_client.stacks.get.return_value = mock_heat_stack mock_openstack_client.heat.return_value = mock_heat_client baymodel = objects.BayModel(self.context, **self.baymodel_dict) mock_retrieve_baymodel.return_value = baymodel poller = bay_conductor.HeatPoller(mock_openstack_client, bay) return (mock_heat_stack, bay, poller) def test_poll_node_count(self): mock_heat_stack, bay, poller = self.setup_poll_test() mock_heat_stack.parameters = {'number_of_nodes': 1} mock_heat_stack.stack_status = bay_status.CREATE_IN_PROGRESS poller.poll_and_check() self.assertEqual(1, bay.node_count) def test_poll_node_count_by_update(self): mock_heat_stack, bay, poller = self.setup_poll_test() mock_heat_stack.parameters = {'number_of_nodes': 2} mock_heat_stack.stack_status = bay_status.UPDATE_COMPLETE self.assertRaises(loopingcall.LoopingCallDone, poller.poll_and_check) self.assertEqual(2, bay.node_count)