c40cc19381
We need to do things to protect against local environment leaking into the test fixtures when we create the cloud objects. Those things are all done in the base unittest TestCase class, but for reasons that are hard to fathom, we ignore that and create our own clouds in many of the unitttest classes. This leads to problems if a user running the unittests has cache config information in their local clouds.yaml. Fix it. Change-Id: I022d541d8e98bf4b6691bf0a91e3b7d20b2b7456
260 lines
9.7 KiB
Python
260 lines
9.7 KiB
Python
# Copyright (c) 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");
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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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"""
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test_cloud_endpoints
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----------------------------------
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Tests Keystone endpoints commands.
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"""
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from mock import patch
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import os_client_config
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from shade import OperatorCloud
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from shade.exc import OpenStackCloudException
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from shade.exc import OpenStackCloudUnavailableFeature
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from shade.tests.fakes import FakeEndpoint
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from shade.tests.fakes import FakeEndpointv3
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from shade.tests.unit import base
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class TestCloudEndpoints(base.TestCase):
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mock_endpoints = [
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{'id': 'id1', 'service_id': 'sid1', 'region': 'region1',
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'publicurl': 'purl1', 'internalurl': None, 'adminurl': None},
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{'id': 'id2', 'service_id': 'sid2', 'region': 'region1',
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'publicurl': 'purl2', 'internalurl': None, 'adminurl': None},
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{'id': 'id3', 'service_id': 'sid3', 'region': 'region2',
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'publicurl': 'purl3', 'internalurl': 'iurl3', 'adminurl': 'aurl3'}
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]
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mock_endpoints_v3 = [
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{'id': 'id1_v3', 'service_id': 'sid1', 'region': 'region1',
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'url': 'url1', 'interface': 'public'},
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{'id': 'id2_v3', 'service_id': 'sid1', 'region': 'region1',
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'url': 'url2', 'interface': 'admin'},
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{'id': 'id3_v3', 'service_id': 'sid1', 'region': 'region1',
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'url': 'url3', 'interface': 'internal'}
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]
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def setUp(self):
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super(TestCloudEndpoints, self).setUp()
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self.mock_ks_endpoints = \
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[FakeEndpoint(**kwa) for kwa in self.mock_endpoints]
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self.mock_ks_endpoints_v3 = \
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[FakeEndpointv3(**kwa) for kwa in self.mock_endpoints_v3]
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@patch.object(OperatorCloud, 'list_services')
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@patch.object(OperatorCloud, 'keystone_client')
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@patch.object(os_client_config.cloud_config.CloudConfig, 'get_api_version')
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def test_create_endpoint_v2(self, mock_api_version, mock_keystone_client,
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mock_list_services):
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mock_api_version.return_value = '2.0'
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mock_list_services.return_value = [
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{
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'id': 'service_id1',
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'name': 'service1',
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'type': 'type1',
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'description': 'desc1'
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}
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]
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mock_keystone_client.endpoints.create.return_value = \
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self.mock_ks_endpoints[2]
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endpoints = self.op_cloud.create_endpoint(
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service_name_or_id='service1',
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region='mock_region',
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public_url='mock_public_url',
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internal_url='mock_internal_url',
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admin_url='mock_admin_url'
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)
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mock_keystone_client.endpoints.create.assert_called_with(
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service_id='service_id1',
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region='mock_region',
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publicurl='mock_public_url',
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internalurl='mock_internal_url',
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adminurl='mock_admin_url',
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)
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# test keys and values are correct
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for k, v in self.mock_endpoints[2].items():
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self.assertEquals(v, endpoints[0].get(k))
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# test v3 semantics on v2.0 endpoint
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mock_keystone_client.endpoints.create.return_value = \
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self.mock_ks_endpoints[0]
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self.assertRaises(OpenStackCloudException,
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self.op_cloud.create_endpoint,
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service_name_or_id='service1',
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interface='mock_admin_url',
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url='admin')
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endpoints_3on2 = self.op_cloud.create_endpoint(
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service_name_or_id='service1',
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region='mock_region',
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interface='public',
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url='mock_public_url'
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)
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# test keys and values are correct
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for k, v in self.mock_endpoints[0].items():
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self.assertEquals(v, endpoints_3on2[0].get(k))
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@patch.object(OperatorCloud, 'list_services')
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@patch.object(OperatorCloud, 'keystone_client')
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@patch.object(os_client_config.cloud_config.CloudConfig, 'get_api_version')
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def test_create_endpoint_v3(self, mock_api_version, mock_keystone_client,
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mock_list_services):
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mock_api_version.return_value = '3'
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mock_list_services.return_value = [
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{
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'id': 'service_id1',
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'name': 'service1',
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'type': 'type1',
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'description': 'desc1'
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}
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]
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mock_keystone_client.endpoints.create.return_value = \
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self.mock_ks_endpoints_v3[0]
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endpoints = self.op_cloud.create_endpoint(
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service_name_or_id='service1',
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region='mock_region',
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url='mock_url',
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interface='mock_interface',
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enabled=False
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)
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mock_keystone_client.endpoints.create.assert_called_with(
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service='service_id1',
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region='mock_region',
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url='mock_url',
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interface='mock_interface',
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enabled=False
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)
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# test keys and values are correct
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for k, v in self.mock_endpoints_v3[0].items():
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self.assertEquals(v, endpoints[0].get(k))
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# test v2.0 semantics on v3 endpoint
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mock_keystone_client.endpoints.create.side_effect = \
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self.mock_ks_endpoints_v3
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endpoints_2on3 = self.op_cloud.create_endpoint(
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service_name_or_id='service1',
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region='mock_region',
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public_url='mock_public_url',
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internal_url='mock_internal_url',
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admin_url='mock_admin_url',
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)
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# Three endpoints should be returned, public, internal, and admin
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self.assertEquals(len(endpoints_2on3), 3)
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# test keys and values are correct
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for count in range(len(endpoints_2on3)):
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for k, v in self.mock_endpoints_v3[count].items():
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self.assertEquals(v, endpoints_2on3[count].get(k))
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@patch.object(os_client_config.cloud_config.CloudConfig, 'get_api_version')
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def test_update_endpoint_v2(self, mock_api_version):
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mock_api_version.return_value = '2.0'
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# NOTE(SamYaple): Update endpoint only works with v3 api
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self.assertRaises(OpenStackCloudUnavailableFeature,
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self.op_cloud.update_endpoint, 'endpoint_id')
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@patch.object(OperatorCloud, 'keystone_client')
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@patch.object(os_client_config.cloud_config.CloudConfig, 'get_api_version')
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def test_update_endpoint_v3(self, mock_api_version, mock_keystone_client):
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mock_api_version.return_value = '3'
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mock_keystone_client.endpoints.update.return_value = \
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self.mock_ks_endpoints_v3[0]
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endpoint = self.op_cloud.update_endpoint(
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'id1',
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service_name_or_id='service_id1',
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region='mock_region',
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url='mock_url',
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interface='mock_interface',
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enabled=False
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)
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mock_keystone_client.endpoints.update.assert_called_with(
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endpoint='id1',
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service='service_id1',
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region='mock_region',
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url='mock_url',
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interface='mock_interface',
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enabled=False
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)
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# test keys and values are correct
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for k, v in self.mock_endpoints_v3[0].items():
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self.assertEquals(v, endpoint.get(k))
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@patch.object(OperatorCloud, 'keystone_client')
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def test_list_endpoints(self, mock_keystone_client):
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mock_keystone_client.endpoints.list.return_value = \
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self.mock_ks_endpoints
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endpoints = self.op_cloud.list_endpoints()
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mock_keystone_client.endpoints.list.assert_called_with()
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# test we are getting exactly len(self.mock_endpoints) elements
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self.assertEqual(len(self.mock_endpoints), len(endpoints))
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# test keys and values are correct
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for mock_endpoint in self.mock_endpoints:
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found = False
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for e in endpoints:
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if e['id'] == mock_endpoint['id']:
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found = True
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for k, v in mock_endpoint.items():
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self.assertEquals(v, e.get(k))
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break
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self.assertTrue(
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found, msg="endpoint {id} not found!".format(
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id=mock_endpoint['id']))
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@patch.object(OperatorCloud, 'keystone_client')
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def test_search_endpoints(self, mock_keystone_client):
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mock_keystone_client.endpoints.list.return_value = \
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self.mock_ks_endpoints
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# Search by id
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endpoints = self.op_cloud.search_endpoints(id='id3')
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# # test we are getting exactly 1 element
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self.assertEqual(1, len(endpoints))
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for k, v in self.mock_endpoints[2].items():
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self.assertEquals(v, endpoints[0].get(k))
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# Not found
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endpoints = self.op_cloud.search_endpoints(id='blah!')
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self.assertEqual(0, len(endpoints))
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# Multiple matches
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endpoints = self.op_cloud.search_endpoints(
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filters={'region': 'region1'})
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# # test we are getting exactly 2 elements
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self.assertEqual(2, len(endpoints))
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@patch.object(OperatorCloud, 'keystone_client')
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def test_delete_endpoint(self, mock_keystone_client):
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mock_keystone_client.endpoints.list.return_value = \
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self.mock_ks_endpoints
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# Delete by id
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self.op_cloud.delete_endpoint(id='id2')
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mock_keystone_client.endpoints.delete.assert_called_with(id='id2')
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