380 lines
17 KiB
Python
380 lines
17 KiB
Python
# 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 datetime
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import mock
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from oslo_config import cfg
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from oslo_utils import timeutils
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from six.moves.urllib import parse as urlparse
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from wsme import types as wtypes
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from magnum.api.controllers.v1 import service as api_service
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from magnum.common import utils
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from magnum.conductor import api as rpcapi
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from magnum import objects
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from magnum.tests import base
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from magnum.tests.unit.api import base as api_base
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from magnum.tests.unit.api import utils as apiutils
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from magnum.tests.unit.objects import utils as obj_utils
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class TestServiceObject(base.TestCase):
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def test_service_init(self):
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service_dict = apiutils.service_post_data(bay_uuid=None)
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del service_dict['uuid']
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service = api_service.Service(**service_dict)
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self.assertEqual(wtypes.Unset, service.uuid)
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class TestListService(api_base.FunctionalTest):
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def setUp(self):
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super(TestListService, self).setUp()
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obj_utils.create_test_bay(self.context)
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def test_empty(self):
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response = self.get_json('/services')
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self.assertEqual([], response['services'])
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def _assert_service_fields(self, service):
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service_fields = ['name', 'bay_uuid', 'name', 'labels', 'selector',
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'ip', 'port']
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for field in service_fields:
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self.assertIn(field, service)
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def test_one(self):
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service = obj_utils.create_test_service(self.context)
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response = self.get_json('/services')
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self.assertEqual(service.uuid, response['services'][0]["uuid"])
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self._assert_service_fields(response['services'][0])
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def test_get_one(self):
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service = obj_utils.create_test_service(self.context)
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response = self.get_json('/services/%s' % service['uuid'])
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self.assertEqual(service.uuid, response['uuid'])
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self._assert_service_fields(response)
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def test_get_one_by_name(self):
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service = obj_utils.create_test_service(self.context)
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response = self.get_json('/services/%s' % service['name'])
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self.assertEqual(service.uuid, response['uuid'])
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self._assert_service_fields(response)
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def test_get_one_by_name_not_found(self):
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response = self.get_json('/services/not_found',
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expect_errors=True)
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self.assertEqual(404, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_get_one_by_name_multiple_service(self):
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obj_utils.create_test_service(self.context, name='test_service',
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uuid=utils.generate_uuid())
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obj_utils.create_test_service(self.context, name='test_service',
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uuid=utils.generate_uuid())
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response = self.get_json('/services/test_service',
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expect_errors=True)
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self.assertEqual(409, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_detail(self):
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service = obj_utils.create_test_service(self.context)
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response = self.get_json('/services/detail')
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self.assertEqual(service.uuid, response['services'][0]["uuid"])
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self._assert_service_fields(response['services'][0])
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def test_detail_against_single(self):
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service = obj_utils.create_test_service(self.context)
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response = self.get_json('/services/%s/detail' % service['uuid'],
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expect_errors=True)
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self.assertEqual(404, response.status_int)
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def test_many(self):
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service_list = []
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for id_ in range(5):
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service = obj_utils.create_test_service(self.context, id=id_,
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uuid=utils.generate_uuid())
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service_list.append(service.uuid)
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response = self.get_json('/services')
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self.assertEqual(len(service_list), len(response['services']))
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uuids = [s['uuid'] for s in response['services']]
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self.assertEqual(sorted(service_list), sorted(uuids))
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def test_links(self):
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uuid = utils.generate_uuid()
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obj_utils.create_test_service(self.context, id=1, uuid=uuid)
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response = self.get_json('/services/%s' % uuid)
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self.assertIn('links', response.keys())
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self.assertEqual(2, len(response['links']))
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self.assertIn(uuid, response['links'][0]['href'])
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for l in response['links']:
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bookmark = l['rel'] == 'bookmark'
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self.assertTrue(self.validate_link(l['href'], bookmark=bookmark))
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def test_collection_links(self):
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for id_ in range(5):
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obj_utils.create_test_service(self.context, id=id_,
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uuid=utils.generate_uuid())
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response = self.get_json('/services/?limit=3')
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self.assertEqual(3, len(response['services']))
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next_marker = response['services'][-1]['uuid']
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self.assertIn(next_marker, response['next'])
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def test_collection_links_default_limit(self):
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cfg.CONF.set_override('max_limit', 3, 'api')
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for id_ in range(5):
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obj_utils.create_test_service(self.context, id=id_,
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uuid=utils.generate_uuid())
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response = self.get_json('/services')
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self.assertEqual(3, len(response['services']))
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next_marker = response['services'][-1]['uuid']
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self.assertIn(next_marker, response['next'])
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class TestPatch(api_base.FunctionalTest):
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def setUp(self):
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super(TestPatch, self).setUp()
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self.bay = obj_utils.create_test_bay(self.context,
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uuid=utils.generate_uuid())
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self.bay2 = obj_utils.create_test_bay(self.context,
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uuid=utils.generate_uuid())
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self.service = obj_utils.create_test_service(self.context,
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bay_uuid=self.bay.uuid)
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def test_replace_bay_uuid(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/bay_uuid',
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'value': self.bay2.uuid,
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'op': 'replace'}],
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expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(200, response.status_code)
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def test_replace_non_existent_bay_uuid(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/bay_uuid',
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'value': utils.generate_uuid(),
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'op': 'replace'}],
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expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_code)
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self.assertTrue(response.json['error_message'])
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def test_replace_internal_field(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/labels', 'value': {}, 'op': 'replace'}],
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expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_code)
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self.assertTrue(response.json['error_message'])
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def test_replace_non_existent_service(self):
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response = self.patch_json('/services/%s' % utils.generate_uuid(),
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[{'path': '/bay_uuid',
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'value': self.bay2.uuid,
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'op': 'replace'}],
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expect_errors=True)
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self.assertEqual(404, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_add_non_existent_property(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/foo', 'value': 'bar', 'op': 'add'}],
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expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_int)
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self.assertTrue(response.json['error_message'])
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def test_remove_uuid(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/uuid', 'op': 'remove'}],
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expect_errors=True)
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self.assertEqual(400, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_remove_bay_uuid(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/bay_uuid', 'op': 'remove'}],
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expect_errors=True)
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self.assertEqual(400, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_remove_internal_field(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/labels', 'op': 'remove'}],
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expect_errors=True)
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self.assertEqual(400, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_remove_non_existent_property(self):
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response = self.patch_json('/services/%s' % self.service.uuid,
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[{'path': '/non-existent', 'op': 'remove'}],
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expect_errors=True)
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self.assertEqual(400, response.status_code)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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class TestPost(api_base.FunctionalTest):
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def setUp(self):
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super(TestPost, self).setUp()
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obj_utils.create_test_bay(self.context)
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p = mock.patch.object(rpcapi.API, 'service_create')
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self.mock_service_create = p.start()
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self.mock_service_create.side_effect = (
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self._simulate_rpc_service_create)
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self.addCleanup(p.stop)
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def _simulate_rpc_service_create(self, service):
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service.create()
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return service
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@mock.patch('oslo_utils.timeutils.utcnow')
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def test_create_service(self, mock_utcnow):
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sdict = apiutils.service_post_data()
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test_time = datetime.datetime(2000, 1, 1, 0, 0)
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mock_utcnow.return_value = test_time
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response = self.post_json('/services', sdict)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(201, response.status_int)
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# Check location header
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self.assertIsNotNone(response.location)
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expected_location = '/v1/services/%s' % sdict['uuid']
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self.assertEqual(urlparse.urlparse(response.location).path,
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expected_location)
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self.assertEqual(sdict['uuid'], response.json['uuid'])
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self.assertNotIn('updated_at', response.json.keys)
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return_created_at = timeutils.parse_isotime(
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response.json['created_at']).replace(tzinfo=None)
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self.assertEqual(test_time, return_created_at)
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def test_create_service_doesnt_contain_id(self):
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with mock.patch.object(self.dbapi, 'create_service',
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wraps=self.dbapi.create_service) as cc_mock:
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sdict = apiutils.service_post_data()
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self.post_json('/services', sdict)
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cc_mock.assert_called_once_with(mock.ANY)
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# Check that 'id' is not in first arg of positional args
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self.assertNotIn('id', cc_mock.call_args[0][0])
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def test_create_service_generate_uuid(self):
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sdict = apiutils.service_post_data()
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del sdict['uuid']
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response = self.post_json('/services', sdict)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(201, response.status_int)
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self.assertTrue(utils.is_uuid_like(response.json['uuid']))
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def test_create_service_no_bay_uuid(self):
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sdict = apiutils.service_post_data()
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del sdict['bay_uuid']
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response = self.post_json('/services', sdict, expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_int)
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def test_create_service_with_non_existent_bay_uuid(self):
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sdict = apiutils.service_post_data(bay_uuid=utils.generate_uuid())
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response = self.post_json('/services', sdict, expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_int)
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self.assertTrue(response.json['error_message'])
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def test_create_service_no_manifest(self):
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sdict = apiutils.service_post_data()
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del sdict['manifest']
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response = self.post_json('/services', sdict, expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_int)
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self.assertTrue(response.json['error_message'])
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def test_create_service_invalid_manifest(self):
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sdict = apiutils.service_post_data()
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sdict['manifest'] = 'wrong_manifest'
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response = self.post_json('/services', sdict, expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_int)
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self.assertTrue(response.json['error_message'])
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def test_create_service_no_id_in_manifest(self):
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sdict = apiutils.service_post_data()
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sdict['manifest'] = {}
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response = self.post_json('/services', sdict, expect_errors=True)
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(400, response.status_int)
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self.assertTrue(response.json['error_message'])
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class TestDelete(api_base.FunctionalTest):
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def setUp(self):
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super(TestDelete, self).setUp()
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obj_utils.create_test_bay(self.context)
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self.service = obj_utils.create_test_service(self.context)
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p = mock.patch.object(rpcapi.API, 'service_delete')
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self.mock_service_delete = p.start()
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self.mock_service_delete.side_effect = (
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self._simulate_rpc_service_delete)
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self.addCleanup(p.stop)
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def _simulate_rpc_service_delete(self, service_uuid):
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service = objects.Service.get_by_uuid(self.context, service_uuid)
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service.destroy()
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def test_delete_service(self):
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self.delete('/services/%s' % self.service.uuid)
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response = self.get_json('/services/%s' % self.service.uuid,
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expect_errors=True)
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self.assertEqual(404, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_delete_service_not_found(self):
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uuid = utils.generate_uuid()
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response = self.delete('/services/%s' % uuid, expect_errors=True)
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self.assertEqual(404, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_delete_service_with_name(self):
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response = self.delete('/services/%s' % self.service.name,
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expect_errors=True)
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self.assertEqual(204, response.status_int)
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def test_delete_service_with_name_not_found(self):
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response = self.delete('/services/not_found', expect_errors=True)
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self.assertEqual(404, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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def test_delete_multiple_service_by_name(self):
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obj_utils.create_test_service(self.context, name='test_service',
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uuid=utils.generate_uuid())
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obj_utils.create_test_service(self.context, name='test_service',
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uuid=utils.generate_uuid())
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response = self.delete('/services/test_service', expect_errors=True)
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self.assertEqual(409, response.status_int)
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self.assertEqual('application/json', response.content_type)
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self.assertTrue(response.json['error_message'])
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