heat/heat/tests/openstack/heat/test_software_config.py

86 lines
3.2 KiB
Python

#
# 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 contextlib
from unittest import mock
from heat.common import exception as exc
from heat.engine import stack
from heat.engine import template
from heat.tests import common
from heat.tests import utils
class SoftwareConfigTest(common.HeatTestCase):
def setUp(self):
super(SoftwareConfigTest, self).setUp()
self.ctx = utils.dummy_context()
self.properties = {
'group': 'Heat::Shell',
'inputs': [],
'outputs': [],
'options': {},
'config': '#!/bin/bash'
}
self.stack = stack.Stack(
self.ctx, 'software_config_test_stack',
template.Template({
'HeatTemplateFormatVersion': '2012-12-12',
'Resources': {
'config_mysql': {
'Type': 'OS::Heat::SoftwareConfig',
'Properties': self.properties
}}}))
self.config = self.stack['config_mysql']
self.rpc_client = mock.MagicMock()
self.config._rpc_client = self.rpc_client
@contextlib.contextmanager
def exc_filter(*args):
try:
yield
except exc.NotFound:
pass
self.rpc_client.ignore_error_by_name.side_effect = exc_filter
def test_handle_create(self):
config_id = 'c8a19429-7fde-47ea-a42f-40045488226c'
value = {'id': config_id}
self.rpc_client.create_software_config.return_value = value
self.config.handle_create()
self.assertEqual(config_id, self.config.resource_id)
def test_handle_delete(self):
self.resource_id = None
self.assertIsNone(self.config.handle_delete())
config_id = 'c8a19429-7fde-47ea-a42f-40045488226c'
self.config.resource_id = config_id
self.rpc_client.delete_software_config.return_value = None
self.assertIsNone(self.config.handle_delete())
self.rpc_client.delete_software_config.side_effect = exc.NotFound
self.assertIsNone(self.config.handle_delete())
def test_resolve_attribute(self):
self.assertIsNone(self.config._resolve_attribute('others'))
self.config.resource_id = None
self.assertIsNone(self.config._resolve_attribute('config'))
self.config.resource_id = 'c8a19429-7fde-47ea-a42f-40045488226c'
value = {'config': '#!/bin/bash'}
self.rpc_client.show_software_config.return_value = value
self.assertEqual(
'#!/bin/bash', self.config._resolve_attribute('config'))
self.rpc_client.show_software_config.side_effect = exc.NotFound
self.assertIsNone(self.config._resolve_attribute('config'))