145 lines
4.8 KiB
Python
145 lines
4.8 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 six.moves.urllib import parse
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from heat.engine.resources.openstack.keystone import region
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from heat.engine import stack
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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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KEYSTONE_REGION_TEMPLATE = {
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'heat_template_version': '2015-10-15',
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'resources': {
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'test_region': {
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'type': 'OS::Keystone::Region',
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'properties': {
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'id': 'test_region_1',
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'description': 'Test region',
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'parent_region': 'default_region',
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'enabled': 'True'
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}
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}
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}
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}
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RESOURCE_TYPE = 'OS::Keystone::Region'
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class KeystoneRegionTest(common.HeatTestCase):
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def setUp(self):
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super(KeystoneRegionTest, self).setUp()
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self.ctx = utils.dummy_context()
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self.stack = stack.Stack(
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self.ctx, 'test_stack_keystone',
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template.Template(KEYSTONE_REGION_TEMPLATE)
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)
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self.test_region = self.stack['test_region']
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# Mock client
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self.keystoneclient = mock.MagicMock()
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self.test_region.client = mock.MagicMock()
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self.test_region.client.return_value = self.keystoneclient
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self.regions = self.keystoneclient.regions
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keystone_client_plugin = mock.MagicMock()
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self.test_region.client_plugin = mock.MagicMock()
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self.test_region.client_plugin.return_value = keystone_client_plugin
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def _get_mock_region(self):
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value = mock.MagicMock()
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region_id = '477e8273-60a7-4c41-b683-fdb0bc7cd151'
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value.id = region_id
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return value
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def test_region_handle_create(self):
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mock_region = self._get_mock_region()
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self.regions.create.return_value = mock_region
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# validate the properties
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self.assertEqual(
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'test_region_1',
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self.test_region.properties.get(region.KeystoneRegion.ID))
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self.assertEqual(
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'Test region',
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self.test_region.properties.get(
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region.KeystoneRegion.DESCRIPTION))
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self.assertEqual(
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'default_region',
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self.test_region.properties.get(
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region.KeystoneRegion.PARENT_REGION))
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self.assertEqual(
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True,
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self.test_region.properties.get(region.KeystoneRegion.ENABLED))
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self.test_region.handle_create()
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# validate region creation
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self.regions.create.assert_called_once_with(
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id=parse.quote('test_region_1'),
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description='Test region',
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parent_region='default_region',
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enabled=True)
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# validate physical resource id
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self.assertEqual(mock_region.id, self.test_region.resource_id)
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def test_region_handle_create_minimal(self):
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values = {
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'description': 'sample region',
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'enabled': True,
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'parent_region': None,
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'id': None
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}
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def _side_effect(key):
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return values[key]
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mock_region = self._get_mock_region()
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self.regions.create.return_value = mock_region
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self.test_region.properties = mock.MagicMock()
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self.test_region.properties.__getitem__.side_effect = _side_effect
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self.test_region.handle_create()
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self.regions.create.assert_called_once_with(
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id=None,
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description='sample region',
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parent_region=None,
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enabled=True)
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def test_region_handle_update(self):
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self.test_region.resource_id = '477e8273-60a7-4c41-b683-fdb0bc7cd151'
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prop_diff = {region.KeystoneRegion.DESCRIPTION:
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'Test Region updated',
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region.KeystoneRegion.ENABLED: False,
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region.KeystoneRegion.PARENT_REGION: 'test_parent_region'}
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self.test_region.handle_update(json_snippet=None,
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tmpl_diff=None,
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prop_diff=prop_diff)
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self.regions.update.assert_called_once_with(
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region=self.test_region.resource_id,
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description=prop_diff[region.KeystoneRegion.DESCRIPTION],
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enabled=prop_diff[region.KeystoneRegion.ENABLED],
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parent_region='test_parent_region'
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)
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