524 lines
23 KiB
Python
524 lines
23 KiB
Python
# Copyright 2015 Hewlett-Packard Development Company, L.P.
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#
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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 mock
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from mock import patch
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from magnum.drivers.heat import driver as heat_driver
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from magnum.drivers.mesos_ubuntu_v1 import driver as mesos_dr
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from magnum import objects
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from magnum.objects.fields import ClusterStatus as cluster_status
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from magnum.tests import base
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class TestClusterConductorWithMesos(base.TestCase):
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def setUp(self):
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super(TestClusterConductorWithMesos, self).setUp()
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self.cluster_template_dict = {
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'image_id': 'image_id',
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'flavor_id': 'flavor_id',
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'master_flavor_id': 'master_flavor_id',
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'keypair_id': 'keypair_id',
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'dns_nameserver': 'dns_nameserver',
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'external_network_id': 'external_network_id',
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'cluster_distro': 'ubuntu',
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'coe': 'mesos',
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'http_proxy': 'http_proxy',
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'https_proxy': 'https_proxy',
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'no_proxy': 'no_proxy',
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'registry_enabled': False,
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'server_type': 'vm',
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'volume_driver': 'volume_driver',
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'labels': {'rexray_preempt': 'False',
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'mesos_slave_isolation':
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'docker/runtime,filesystem/linux',
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'mesos_slave_image_providers': 'docker',
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'mesos_slave_executor_env_variables': '{}',
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'mesos_slave_work_dir': '/tmp/mesos/slave'
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},
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'master_lb_enabled': False,
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'fixed_network': 'fixed_network',
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'fixed_subnet': 'fixed_subnet',
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}
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self.cluster_dict = {
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'id': 1,
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'uuid': '5d12f6fd-a196-4bf0-ae4c-1f639a523a52',
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'cluster_template_id': 'xx-xx-xx-xx',
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'keypair': 'keypair_id',
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'master_flavor_id': 'master_flavor_id',
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'flavor_id': 'flavor_id',
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'name': 'cluster1',
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'stack_id': 'xx-xx-xx-xx',
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'api_address': '172.17.2.3',
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'trustee_username': 'fake_trustee',
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'trustee_password': 'fake_trustee_password',
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'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656',
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'trust_id': 'bd11efc5-d4e2-4dac-bbce-25e348ddf7de',
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'labels': {'rexray_preempt': 'False',
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'mesos_slave_isolation':
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'docker/runtime,filesystem/linux',
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'mesos_slave_image_providers': 'docker',
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'mesos_slave_executor_env_variables': '{}',
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'mesos_slave_work_dir': '/tmp/mesos/slave'
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},
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'fixed_network': '',
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'fixed_subnet': '',
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'floating_ip_enabled': False,
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}
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self.worker_ng_dict = {
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'uuid': '5d12f6fd-a196-4bf0-ae4c-1f639a523a53',
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'name': 'worker_ng',
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'cluster_id': '5d12f6fd-a196-4bf0-ae4c-1f639a523a52',
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'project_id': 'project_id',
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'docker_volume_size': 20,
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'labels': self.cluster_dict['labels'],
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'flavor_id': 'flavor_id',
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'image_id': 'image_id',
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'node_addresses': ['172.17.2.4'],
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'node_count': 1,
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'role': 'worker',
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'max_nodes': 5,
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'min_nodes': 1,
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'is_default': True
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}
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self.master_ng_dict = {
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'uuid': '5d12f6fd-a196-4bf0-ae4c-1f639a523a54',
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'name': 'master_ng',
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'cluster_id': '5d12f6fd-a196-4bf0-ae4c-1f639a523a52',
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'project_id': 'project_id',
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'docker_volume_size': 20,
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'labels': self.cluster_dict['labels'],
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'flavor_id': 'master_flavor_id',
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'image_id': 'image_id',
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'node_addresses': ['172.17.2.18'],
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'node_count': 1,
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'role': 'master',
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'max_nodes': 5,
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'min_nodes': 1,
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'is_default': True
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}
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self.context.user_name = 'mesos_user'
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self.context.project_id = 'admin'
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self.context.domain_name = 'domainname'
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osc_patcher = mock.patch('magnum.common.clients.OpenStackClients')
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self.mock_osc_class = osc_patcher.start()
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self.addCleanup(osc_patcher.stop)
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self.mock_osc = mock.MagicMock()
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self.mock_osc.cinder_region_name.return_value = 'RegionOne'
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self.mock_keystone = mock.MagicMock()
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self.mock_keystone.trustee_domain_id = 'trustee_domain_id'
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self.mock_osc.keystone.return_value = self.mock_keystone
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self.mock_osc_class.return_value = self.mock_osc
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self.mock_osc.url_for.return_value = 'http://192.168.10.10:5000/v3'
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@patch('magnum.objects.ClusterTemplate.get_by_uuid')
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@patch('magnum.objects.NodeGroup.list')
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@patch('magnum.drivers.common.driver.Driver.get_driver')
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def test_extract_template_definition_all_values(
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self,
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mock_driver,
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mock_objects_nodegroup_list,
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mock_objects_cluster_template_get_by_uuid):
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cluster_template = objects.ClusterTemplate(
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self.context, **self.cluster_template_dict)
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mock_objects_cluster_template_get_by_uuid.return_value = \
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cluster_template
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cluster = objects.Cluster(self.context, **self.cluster_dict)
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worker_ng = objects.NodeGroup(self.context, **self.worker_ng_dict)
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master_ng = objects.NodeGroup(self.context, **self.master_ng_dict)
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mock_objects_nodegroup_list.return_value = [master_ng, worker_ng]
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mock_driver.return_value = mesos_dr.Driver()
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(template_path,
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definition,
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env_files) = mock_driver()._extract_template_definition(self.context,
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cluster)
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expected = {
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'ssh_key_name': 'keypair_id',
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'external_network': 'external_network_id',
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'fixed_network': 'fixed_network',
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'fixed_subnet': 'fixed_subnet',
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'dns_nameserver': 'dns_nameserver',
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'server_image': 'image_id',
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'master_flavor': 'master_flavor_id',
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'slave_flavor': 'flavor_id',
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'number_of_slaves': 1,
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'number_of_masters': 1,
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'http_proxy': 'http_proxy',
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'https_proxy': 'https_proxy',
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'no_proxy': 'no_proxy',
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'cluster_name': 'cluster1',
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'trustee_domain_id': self.mock_keystone.trustee_domain_id,
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'trustee_username': 'fake_trustee',
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'trustee_password': 'fake_trustee_password',
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'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656',
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'trust_id': '',
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'volume_driver': 'volume_driver',
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'auth_url': 'http://192.168.10.10:5000/v3',
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'region_name': self.mock_osc.cinder_region_name.return_value,
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'username': 'mesos_user',
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'tenant_name': 'admin',
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'domain_name': 'domainname',
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'rexray_preempt': 'False',
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'mesos_slave_executor_env_variables': '{}',
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'mesos_slave_isolation': 'docker/runtime,filesystem/linux',
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'mesos_slave_work_dir': '/tmp/mesos/slave',
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'mesos_slave_image_providers': 'docker',
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'verify_ca': True,
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'openstack_ca': '',
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'nodes_affinity_policy': 'soft-anti-affinity'
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}
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self.assertEqual(expected, definition)
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self.assertEqual(
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['../../common/templates/environments/no_private_network.yaml',
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'../../common/templates/environments/no_master_lb.yaml'],
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env_files)
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@patch('magnum.objects.ClusterTemplate.get_by_uuid')
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@patch('magnum.objects.NodeGroup.list')
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@patch('magnum.drivers.common.driver.Driver.get_driver')
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def test_extract_template_definition_only_required(
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self,
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mock_driver,
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mock_objects_nodegroup_list,
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mock_objects_cluster_template_get_by_uuid):
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not_required = ['image_id', 'master_flavor_id', 'flavor_id',
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'dns_nameserver', 'fixed_network', 'http_proxy',
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'https_proxy', 'no_proxy', 'volume_driver',
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'fixed_subnet']
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for key in not_required:
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self.cluster_template_dict[key] = None
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cluster_template = objects.ClusterTemplate(
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self.context, **self.cluster_template_dict)
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mock_objects_cluster_template_get_by_uuid.return_value = \
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cluster_template
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cluster = objects.Cluster(self.context, **self.cluster_dict)
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worker_ng = objects.NodeGroup(self.context, **self.worker_ng_dict)
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master_ng = objects.NodeGroup(self.context, **self.master_ng_dict)
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mock_objects_nodegroup_list.return_value = [master_ng, worker_ng]
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mock_driver.return_value = mesos_dr.Driver()
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(template_path,
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definition,
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env_files) = mock_driver()._extract_template_definition(self.context,
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cluster)
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expected = {
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'ssh_key_name': 'keypair_id',
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'external_network': 'external_network_id',
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'number_of_slaves': 1,
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'number_of_masters': 1,
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'cluster_name': 'cluster1',
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'trustee_domain_id': self.mock_keystone.trustee_domain_id,
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'trustee_username': 'fake_trustee',
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'trustee_password': 'fake_trustee_password',
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'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656',
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'trust_id': '',
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'auth_url': 'http://192.168.10.10:5000/v3',
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'region_name': self.mock_osc.cinder_region_name.return_value,
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'username': 'mesos_user',
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'tenant_name': 'admin',
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'domain_name': 'domainname',
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'rexray_preempt': 'False',
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'mesos_slave_isolation': 'docker/runtime,filesystem/linux',
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'mesos_slave_executor_env_variables': '{}',
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'mesos_slave_work_dir': '/tmp/mesos/slave',
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'mesos_slave_image_providers': 'docker',
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'master_flavor': 'master_flavor_id',
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'verify_ca': True,
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'slave_flavor': 'flavor_id',
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'openstack_ca': '',
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'nodes_affinity_policy': 'soft-anti-affinity'
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}
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self.assertEqual(expected, definition)
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self.assertEqual(
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['../../common/templates/environments/with_private_network.yaml',
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'../../common/templates/environments/no_master_lb.yaml'],
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env_files)
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@patch('magnum.objects.ClusterTemplate.get_by_uuid')
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@patch('magnum.objects.NodeGroup.list')
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@patch('magnum.drivers.common.driver.Driver.get_driver')
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@patch('magnum.common.keystone.KeystoneClientV3')
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def test_extract_template_definition_with_lb_neutron(
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self,
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mock_kc,
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mock_driver,
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mock_objects_nodegroup_list,
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mock_objects_cluster_template_get_by_uuid):
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self.cluster_template_dict['master_lb_enabled'] = True
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cluster_template = objects.ClusterTemplate(
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self.context, **self.cluster_template_dict)
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mock_objects_cluster_template_get_by_uuid.return_value = \
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cluster_template
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cluster = objects.Cluster(self.context, **self.cluster_dict)
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worker_ng = objects.NodeGroup(self.context, **self.worker_ng_dict)
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master_ng = objects.NodeGroup(self.context, **self.master_ng_dict)
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mock_objects_nodegroup_list.return_value = [master_ng, worker_ng]
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mock_driver.return_value = mesos_dr.Driver()
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mock_kc.return_value.client.services.list.return_value = []
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(template_path,
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definition,
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env_files) = mock_driver()._extract_template_definition(self.context,
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cluster)
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expected = {
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'ssh_key_name': 'keypair_id',
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'external_network': 'external_network_id',
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'fixed_network': 'fixed_network',
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'fixed_subnet': 'fixed_subnet',
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'dns_nameserver': 'dns_nameserver',
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'server_image': 'image_id',
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'master_flavor': 'master_flavor_id',
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'slave_flavor': 'flavor_id',
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'number_of_slaves': 1,
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'number_of_masters': 1,
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'http_proxy': 'http_proxy',
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'https_proxy': 'https_proxy',
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'no_proxy': 'no_proxy',
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'cluster_name': 'cluster1',
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'trustee_domain_id': self.mock_keystone.trustee_domain_id,
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'trustee_username': 'fake_trustee',
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'trustee_password': 'fake_trustee_password',
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'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656',
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'trust_id': '',
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'volume_driver': 'volume_driver',
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'auth_url': 'http://192.168.10.10:5000/v3',
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'region_name': self.mock_osc.cinder_region_name.return_value,
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'username': 'mesos_user',
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'tenant_name': 'admin',
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'domain_name': 'domainname',
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'rexray_preempt': 'False',
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'mesos_slave_executor_env_variables': '{}',
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'mesos_slave_isolation': 'docker/runtime,filesystem/linux',
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'mesos_slave_work_dir': '/tmp/mesos/slave',
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'mesos_slave_image_providers': 'docker',
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'verify_ca': True,
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'openstack_ca': '',
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'nodes_affinity_policy': 'soft-anti-affinity'
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}
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self.assertEqual(expected, definition)
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self.assertEqual(
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['../../common/templates/environments/no_private_network.yaml',
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'../../common/templates/environments/with_master_lb.yaml'],
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env_files)
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@patch('magnum.objects.ClusterTemplate.get_by_uuid')
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@patch('magnum.objects.NodeGroup.list')
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@patch('magnum.drivers.common.driver.Driver.get_driver')
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@patch('magnum.common.keystone.KeystoneClientV3')
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def test_extract_template_definition_with_lb_octavia(
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self,
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mock_kc,
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mock_driver,
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mock_objects_nodegroup_list,
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mock_objects_cluster_template_get_by_uuid):
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self.cluster_template_dict['master_lb_enabled'] = True
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cluster_template = objects.ClusterTemplate(
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self.context, **self.cluster_template_dict)
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mock_objects_cluster_template_get_by_uuid.return_value = \
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cluster_template
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cluster = objects.Cluster(self.context, **self.cluster_dict)
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worker_ng = objects.NodeGroup(self.context, **self.worker_ng_dict)
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master_ng = objects.NodeGroup(self.context, **self.master_ng_dict)
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mock_objects_nodegroup_list.return_value = [master_ng, worker_ng]
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mock_driver.return_value = mesos_dr.Driver()
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class Service(object):
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def __init__(self):
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self.enabled = True
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mock_kc.return_value.client.services.list.return_value = [Service()]
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(template_path,
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definition,
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env_files) = mock_driver()._extract_template_definition(self.context,
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cluster)
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expected = {
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'ssh_key_name': 'keypair_id',
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'external_network': 'external_network_id',
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'fixed_network': 'fixed_network',
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'fixed_subnet': 'fixed_subnet',
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'dns_nameserver': 'dns_nameserver',
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'server_image': 'image_id',
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'master_flavor': 'master_flavor_id',
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'slave_flavor': 'flavor_id',
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'number_of_slaves': 1,
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'number_of_masters': 1,
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'http_proxy': 'http_proxy',
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'https_proxy': 'https_proxy',
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'no_proxy': 'no_proxy',
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'cluster_name': 'cluster1',
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'trustee_domain_id': self.mock_keystone.trustee_domain_id,
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'trustee_username': 'fake_trustee',
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'trustee_password': 'fake_trustee_password',
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'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656',
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'trust_id': '',
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'volume_driver': 'volume_driver',
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'auth_url': 'http://192.168.10.10:5000/v3',
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'region_name': self.mock_osc.cinder_region_name.return_value,
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'username': 'mesos_user',
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'tenant_name': 'admin',
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'domain_name': 'domainname',
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'rexray_preempt': 'False',
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'mesos_slave_executor_env_variables': '{}',
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'mesos_slave_isolation': 'docker/runtime,filesystem/linux',
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'mesos_slave_work_dir': '/tmp/mesos/slave',
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'mesos_slave_image_providers': 'docker',
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'verify_ca': True,
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'openstack_ca': '',
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'nodes_affinity_policy': 'soft-anti-affinity'
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}
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self.assertEqual(expected, definition)
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self.assertEqual(
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['../../common/templates/environments/no_private_network.yaml',
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'../../common/templates/environments/with_master_lb_octavia.yaml'
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],
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env_files)
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@patch('magnum.objects.ClusterTemplate.get_by_uuid')
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@patch('magnum.objects.NodeGroup.list')
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@patch('magnum.drivers.common.driver.Driver.get_driver')
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@patch('magnum.common.keystone.KeystoneClientV3')
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def test_extract_template_definition_multi_master(
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self,
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mock_kc,
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mock_driver,
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mock_objects_nodegroup_list,
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mock_objects_cluster_template_get_by_uuid):
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self.cluster_template_dict['master_lb_enabled'] = True
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self.master_ng_dict['node_count'] = 2
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cluster_template = objects.ClusterTemplate(
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self.context, **self.cluster_template_dict)
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mock_objects_cluster_template_get_by_uuid.return_value = \
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cluster_template
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cluster = objects.Cluster(self.context, **self.cluster_dict)
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worker_ng = objects.NodeGroup(self.context, **self.worker_ng_dict)
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master_ng = objects.NodeGroup(self.context, **self.master_ng_dict)
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mock_objects_nodegroup_list.return_value = [master_ng, worker_ng]
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mock_driver.return_value = mesos_dr.Driver()
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mock_kc.return_value.client.services.list.return_value = []
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(template_path,
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definition,
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env_files) = mock_driver()._extract_template_definition(self.context,
|
|
cluster)
|
|
|
|
expected = {
|
|
'ssh_key_name': 'keypair_id',
|
|
'external_network': 'external_network_id',
|
|
'fixed_network': 'fixed_network',
|
|
'fixed_subnet': 'fixed_subnet',
|
|
'dns_nameserver': 'dns_nameserver',
|
|
'server_image': 'image_id',
|
|
'master_flavor': 'master_flavor_id',
|
|
'slave_flavor': 'flavor_id',
|
|
'number_of_slaves': 1,
|
|
'number_of_masters': 2,
|
|
'http_proxy': 'http_proxy',
|
|
'https_proxy': 'https_proxy',
|
|
'no_proxy': 'no_proxy',
|
|
'cluster_name': 'cluster1',
|
|
'trustee_domain_id': self.mock_keystone.trustee_domain_id,
|
|
'trustee_username': 'fake_trustee',
|
|
'trustee_password': 'fake_trustee_password',
|
|
'trustee_user_id': '7b489f04-b458-4541-8179-6a48a553e656',
|
|
'trust_id': '',
|
|
'volume_driver': 'volume_driver',
|
|
'auth_url': 'http://192.168.10.10:5000/v3',
|
|
'region_name': self.mock_osc.cinder_region_name.return_value,
|
|
'username': 'mesos_user',
|
|
'tenant_name': 'admin',
|
|
'domain_name': 'domainname',
|
|
'rexray_preempt': 'False',
|
|
'mesos_slave_executor_env_variables': '{}',
|
|
'mesos_slave_isolation': 'docker/runtime,filesystem/linux',
|
|
'mesos_slave_work_dir': '/tmp/mesos/slave',
|
|
'mesos_slave_image_providers': 'docker',
|
|
'verify_ca': True,
|
|
'openstack_ca': '',
|
|
'nodes_affinity_policy': 'soft-anti-affinity'
|
|
}
|
|
self.assertEqual(expected, definition)
|
|
self.assertEqual(
|
|
['../../common/templates/environments/no_private_network.yaml',
|
|
'../../common/templates/environments/with_master_lb.yaml'],
|
|
env_files)
|
|
|
|
@patch('magnum.conductor.utils.retrieve_cluster_template')
|
|
@patch('magnum.conf.CONF')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
def setup_poll_test(self, mock_driver, mock_openstack_client,
|
|
mock_conf, mock_retrieve_cluster_template):
|
|
mock_conf.cluster_heat.max_attempts = 10
|
|
|
|
worker_ng = mock.MagicMock(
|
|
uuid='5d12f6fd-a196-4bf0-ae4c-1f639a523a53',
|
|
role='worker',
|
|
node_count=1,
|
|
)
|
|
master_ng = mock.MagicMock(
|
|
uuid='5d12f6fd-a196-4bf0-ae4c-1f639a523a54',
|
|
role='master',
|
|
node_count=1,
|
|
)
|
|
cluster = mock.MagicMock(nodegroups=[worker_ng, master_ng],
|
|
default_ng_worker=worker_ng,
|
|
default_ng_master=master_ng)
|
|
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
|
|
mock_driver.return_value = mesos_dr.Driver()
|
|
cluster_template = objects.ClusterTemplate(
|
|
self.context, **self.cluster_template_dict)
|
|
mock_retrieve_cluster_template.return_value = cluster_template
|
|
poller = heat_driver.HeatPoller(mock_openstack_client,
|
|
mock.MagicMock(), cluster,
|
|
mesos_dr.Driver())
|
|
poller.template_def.add_nodegroup_params(cluster)
|
|
poller.get_version_info = mock.MagicMock()
|
|
return (mock_heat_stack, cluster, poller)
|
|
|
|
def test_poll_node_count(self):
|
|
mock_heat_stack, cluster, poller = self.setup_poll_test()
|
|
|
|
mock_heat_stack.parameters = {
|
|
'number_of_slaves': 1,
|
|
'number_of_masters': 1
|
|
}
|
|
mock_heat_stack.stack_status = cluster_status.CREATE_IN_PROGRESS
|
|
poller.poll_and_check()
|
|
|
|
self.assertEqual(1, cluster.default_ng_worker.node_count)
|
|
|
|
def test_poll_node_count_by_update(self):
|
|
mock_heat_stack, cluster, poller = self.setup_poll_test()
|
|
|
|
mock_heat_stack.parameters = {
|
|
'number_of_slaves': 2,
|
|
'number_of_masters': 1
|
|
}
|
|
mock_heat_stack.stack_status = cluster_status.UPDATE_COMPLETE
|
|
poller.poll_and_check()
|
|
|
|
self.assertEqual(2, cluster.default_ng_worker.node_count)
|