7e1721dff3
This change replaces heatclient REST calls with RPC calls when creating, fetching or deleting software configs. All resources can now request and RPC client with self.rpc_client() which will create and memoize an EngineClient instance. Change-Id: Id23749e672fd4154e3d9986e22b46fc038579d8e Partial-blueprint: software-config-trigger
84 lines
3.3 KiB
Python
84 lines
3.3 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 mock
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from heat.common import exception as exc
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from heat.engine import parser
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from heat.engine.resources.software_config import software_config as sc
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from heat.engine import template
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from heat.tests import common
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from heat.tests import utils
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class SoftwareConfigTest(common.HeatTestCase):
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def setUp(self):
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super(SoftwareConfigTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.properties = {
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'group': 'Heat::Shell',
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'inputs': [],
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'outputs': [],
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'options': {},
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'config': '#!/bin/bash'
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}
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self.stack = parser.Stack(
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self.ctx, 'software_config_test_stack',
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template.Template({
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'HeatTemplateFormatVersion': '2012-12-12',
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'Resources': {
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'config_mysql': {
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'Type': 'OS::Heat::SoftwareConfig',
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'Properties': self.properties
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}}}))
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self.config = self.stack['config_mysql']
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self.rpc_client = mock.MagicMock()
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self.config._rpc_client = self.rpc_client
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def test_resource_mapping(self):
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mapping = sc.resource_mapping()
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self.assertEqual(1, len(mapping))
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self.assertEqual(sc.SoftwareConfig,
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mapping['OS::Heat::SoftwareConfig'])
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self.assertIsInstance(self.config, sc.SoftwareConfig)
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def test_handle_create(self):
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config_id = 'c8a19429-7fde-47ea-a42f-40045488226c'
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value = {'id': config_id}
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self.rpc_client.create_software_config.return_value = value
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self.config.handle_create()
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self.assertEqual(config_id, self.config.resource_id)
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def test_handle_delete(self):
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self.resource_id = None
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self.assertIsNone(self.config.handle_delete())
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config_id = 'c8a19429-7fde-47ea-a42f-40045488226c'
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self.config.resource_id = config_id
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self.rpc_client.delete_software_config.return_value = None
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self.assertIsNone(self.config.handle_delete())
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self.rpc_client.delete_software_config.side_effect = exc.NotFound
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self.assertIsNone(self.config.handle_delete())
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def test_resolve_attribute(self):
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self.assertIsNone(self.config._resolve_attribute('others'))
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self.config.resource_id = None
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self.assertIsNone(self.config._resolve_attribute('config'))
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self.config.resource_id = 'c8a19429-7fde-47ea-a42f-40045488226c'
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value = {'config': '#!/bin/bash'}
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self.rpc_client.show_software_config.return_value = value
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self.assertEqual(
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'#!/bin/bash', self.config._resolve_attribute('config'))
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self.rpc_client.show_software_config.side_effect = exc.NotFound
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self.assertEqual(None, self.config._resolve_attribute('config'))
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