185 lines
7.5 KiB
Python
185 lines
7.5 KiB
Python
#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import contextlib
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import os
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from oslo_config import cfg
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import mock
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from mistral.actions import generator_factory
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from mistral.actions.openstack.action_generator import base as generator_base
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from mistral.actions.openstack import actions
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from mistral import config
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from mistral.tests.unit import base
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ABSOLUTE_TEST_MAPPING_PATH = os.path.realpath(
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os.path.join(os.path.dirname(__file__),
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"../../../resources/openstack/test_mapping.json")
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)
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RELATIVE_TEST_MAPPING_PATH = "tests/resources/openstack/test_mapping.json"
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MODULE_MAPPING = {
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'nova': ['nova.servers_get', actions.NovaAction],
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'glance': ['glance.images_list', actions.GlanceAction],
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'keystone': ['keystone.users_create', actions.KeystoneAction],
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'heat': ['heat.stacks_list', actions.HeatAction],
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'neutron': ['neutron.show_network', actions.NeutronAction],
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'cinder': ['cinder.volumes_list', actions.CinderAction],
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'trove': ['trove.instances_list', actions.TroveAction],
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'ironic': ['ironic.node_list', actions.IronicAction],
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'baremetal_introspection': ['baremetal_introspection.introspect',
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actions.BaremetalIntrospectionAction],
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'swift': ['swift.head_account', actions.SwiftAction],
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'swiftservice': ['swiftservice.delete', actions.SwiftServiceAction],
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'zaqar': ['zaqar.queue_messages', actions.ZaqarAction],
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'barbican': ['barbican.orders_list', actions.BarbicanAction],
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'mistral': ['mistral.workflows_get', actions.MistralAction],
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'designate': ['designate.domains_list', actions.DesignateAction],
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'manila': ['manila.shares_list', actions.ManilaAction],
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'magnum': ['magnum.bays_list', actions.MagnumAction],
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'murano': ['murano.deployments_list', actions.MuranoAction],
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'tacker': ['tacker.list_vims', actions.TackerAction],
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'senlin': ['senlin.get_profile', actions.SenlinAction],
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'aodh': ['aodh.alarm_list', actions.AodhAction],
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'gnocchi': ['gnocchi.metric_list', actions.GnocchiAction],
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'glare': ['glare.artifacts_list', actions.GlareAction],
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'vitrage': ['vitrage.alarm_get', actions.VitrageAction],
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'zun': ['zun.containers_list', actions.ZunAction],
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'qinling': ['qinling.runtimes_list', actions.QinlingAction]
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}
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EXTRA_MODULES = ['neutron', 'swift', 'zaqar', 'tacker', 'senlin']
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CONF = cfg.CONF
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CONF.register_opt(config.os_actions_mapping_path)
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class GeneratorTest(base.BaseTest):
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def setUp(self):
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super(GeneratorTest, self).setUp()
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# The baremetal inspector client expects the service to be running
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# when it is initialised and attempts to connect. This mocks out this
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# service only and returns a simple function that can be used by the
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# inspection utils.
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self.baremetal_patch = mock.patch.object(
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actions.BaremetalIntrospectionAction,
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"get_fake_client_method",
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return_value=lambda x: None)
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self.baremetal_patch.start()
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self.addCleanup(self.baremetal_patch.stop)
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def test_generator(self):
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for generator_cls in generator_factory.all_generators():
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action_classes = generator_cls.create_actions()
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action_name = MODULE_MAPPING[generator_cls.action_namespace][0]
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action_cls = MODULE_MAPPING[generator_cls.action_namespace][1]
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method_name_pre = action_name.split('.')[1]
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method_name = (
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method_name_pre
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if generator_cls.action_namespace in EXTRA_MODULES
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else method_name_pre.replace('_', '.')
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)
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action = self._assert_single_item(
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action_classes,
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name=action_name
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)
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self.assertTrue(issubclass(action['class'], action_cls))
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self.assertEqual(method_name, action['class'].client_method_name)
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modules = CONF.openstack_actions.modules_support_region
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if generator_cls.action_namespace in modules:
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self.assertIn('action_region', action['arg_list'])
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def test_missing_module_from_mapping(self):
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with _patch_openstack_action_mapping_path(RELATIVE_TEST_MAPPING_PATH):
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for generator_cls in generator_factory.all_generators():
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action_classes = generator_cls.create_actions()
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action_names = [action['name'] for action in action_classes]
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cls = MODULE_MAPPING.get(generator_cls.action_namespace)[1]
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if cls == actions.NovaAction:
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self.assertIn('nova.servers_get', action_names)
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self.assertEqual(3, len(action_names))
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elif cls not in (actions.GlanceAction, actions.KeystoneAction):
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self.assertEqual([], action_names)
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def test_absolute_mapping_path(self):
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with _patch_openstack_action_mapping_path(ABSOLUTE_TEST_MAPPING_PATH):
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self.assertTrue(os.path.isabs(ABSOLUTE_TEST_MAPPING_PATH),
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"Mapping path is relative: %s" %
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ABSOLUTE_TEST_MAPPING_PATH)
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for generator_cls in generator_factory.all_generators():
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action_classes = generator_cls.create_actions()
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action_names = [action['name'] for action in action_classes]
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cls = MODULE_MAPPING.get(generator_cls.action_namespace)[1]
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if cls == actions.NovaAction:
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self.assertIn('nova.servers_get', action_names)
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self.assertEqual(3, len(action_names))
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elif cls not in (actions.GlanceAction, actions.KeystoneAction):
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self.assertEqual([], action_names)
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def test_prepare_action_inputs(self):
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inputs = generator_base.OpenStackActionGenerator.prepare_action_inputs(
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'a,b,c',
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added=['region=RegionOne']
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)
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self.assertEqual('a, b, c, region=RegionOne', inputs)
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inputs = generator_base.OpenStackActionGenerator.prepare_action_inputs(
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'a,b,c=1',
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added=['region=RegionOne']
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)
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self.assertEqual('a, b, region=RegionOne, c=1', inputs)
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inputs = generator_base.OpenStackActionGenerator.prepare_action_inputs(
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'a,b,c=1,**kwargs',
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added=['region=RegionOne']
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)
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self.assertEqual('a, b, region=RegionOne, c=1, **kwargs', inputs)
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inputs = generator_base.OpenStackActionGenerator.prepare_action_inputs(
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'**kwargs',
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added=['region=RegionOne']
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)
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self.assertEqual('region=RegionOne, **kwargs', inputs)
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inputs = generator_base.OpenStackActionGenerator.prepare_action_inputs(
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'',
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added=['region=RegionOne']
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)
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self.assertEqual('region=RegionOne', inputs)
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@contextlib.contextmanager
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def _patch_openstack_action_mapping_path(path):
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original_path = CONF.openstack_actions_mapping_path
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CONF.set_default("openstack_actions_mapping_path", path)
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yield
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CONF.set_default("openstack_actions_mapping_path", original_path)
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