384 lines
16 KiB
Python
384 lines
16 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 pod as api_pod
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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.api import base as api_base
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from magnum.tests.api import utils as apiutils
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from magnum.tests import base
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from magnum.tests.objects import utils as obj_utils
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class TestPodObject(base.TestCase):
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def test_pod_init(self):
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pod_dict = apiutils.pod_post_data(bay_uuid=None)
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del pod_dict['desc']
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pod = api_pod.Pod(**pod_dict)
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self.assertEqual(wtypes.Unset, pod.desc)
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class TestListPod(api_base.FunctionalTest):
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def setUp(self):
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super(TestListPod, 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('/pods')
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self.assertEqual([], response['pods'])
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def _assert_pod_fields(self, pod):
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pod_fields = ['name', 'bay_uuid', 'desc', 'images', 'labels', 'status']
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for field in pod_fields:
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self.assertIn(field, pod)
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def test_one(self):
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pod = obj_utils.create_test_pod(self.context)
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response = self.get_json('/pods')
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self.assertEqual(pod.uuid, response['pods'][0]["uuid"])
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self._assert_pod_fields(response['pods'][0])
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def test_get_one(self):
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pod = obj_utils.create_test_pod(self.context)
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response = self.get_json('/pods/%s' % pod['uuid'])
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self.assertEqual(pod.uuid, response['uuid'])
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self._assert_pod_fields(response)
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def test_detail(self):
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pod = obj_utils.create_test_pod(self.context)
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response = self.get_json('/pods/detail')
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self.assertEqual(pod.uuid, response['pods'][0]["uuid"])
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self._assert_pod_fields(response['pods'][0])
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def test_detail_against_single(self):
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pod = obj_utils.create_test_pod(self.context)
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response = self.get_json('/pods/%s/detail' % pod['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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pod_list = []
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for id_ in range(5):
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pod = obj_utils.create_test_pod(self.context, id=id_,
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uuid=utils.generate_uuid())
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pod_list.append(pod.uuid)
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response = self.get_json('/pods')
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self.assertEqual(len(pod_list), len(response['pods']))
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uuids = [p['uuid'] for p in response['pods']]
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self.assertEqual(sorted(pod_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_pod(self.context, id=1, uuid=uuid)
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response = self.get_json('/pods/%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_pod(self.context, id=id_,
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uuid=utils.generate_uuid())
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response = self.get_json('/pods/?limit=3')
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self.assertEqual(3, len(response['pods']))
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next_marker = response['pods'][-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_pod(self.context, id=id_,
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uuid=utils.generate_uuid())
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response = self.get_json('/pods')
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self.assertEqual(3, len(response['pods']))
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next_marker = response['pods'][-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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obj_utils.create_test_bay(self.context)
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self.pod = obj_utils.create_test_pod(self.context,
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desc='pod_example_A_desc',
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status='Running')
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@mock.patch.object(timeutils, 'utcnow')
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def test_replace_ok(self, mock_utcnow):
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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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new_desc = 'pod_example_B_desc'
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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertNotEqual(new_desc, response['desc'])
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response = self.patch_json('/pods/%s' % self.pod.uuid,
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[{'path': '/desc', 'value': new_desc,
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'op': 'replace'}])
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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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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertEqual(new_desc, response['desc'])
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return_updated_at = timeutils.parse_isotime(
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response['updated_at']).replace(tzinfo=None)
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self.assertEqual(test_time, return_updated_at)
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def test_replace_bay_uuid(self):
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another_bay = obj_utils.create_test_bay(self.context,
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uuid=utils.generate_uuid())
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response = self.patch_json('/pods/%s' % self.pod.uuid,
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[{'path': '/bay_uuid',
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'value': another_bay.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('/pods/%s' % self.pod.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('/pods/%s' % self.pod.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_pod(self):
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response = self.patch_json('/pods/%s' % utils.generate_uuid(),
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[{'path': '/desc',
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'value': 'pod_example_B_desc',
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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_ok(self):
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new_desc = 'pod_example_B_desc'
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response = self.patch_json('/pods/%s' % self.pod.uuid,
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[{'path': '/desc', 'value': new_desc, 'op': 'add'}])
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self.assertEqual('application/json', response.content_type)
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self.assertEqual(200, response.status_int)
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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertEqual(new_desc, response['desc'])
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def test_add_multi(self):
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new_status = 'Stopped'
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new_desc = 'pod_example_B_desc'
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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertNotEqual(new_status, response['status'])
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self.assertNotEqual(new_desc, response['desc'])
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json = [
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{
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'path': '/status',
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'value': new_status,
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'op': 'add'
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},
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{
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'path': '/desc',
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'value': new_desc,
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'op': 'add'
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}
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]
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response = self.patch_json('/pods/%s' % self.pod.uuid, json)
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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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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertEqual(new_status, response['status'])
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self.assertEqual(new_desc, response['desc'])
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def test_add_non_existent_property(self):
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response = self.patch_json('/pods/%s' % self.pod.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_ok(self):
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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertIsNotNone(response['desc'])
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response = self.patch_json('/pods/%s' % self.pod.uuid,
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[{'path': '/desc', 'op': 'remove'}])
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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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response = self.get_json('/pods/%s' % self.pod.uuid)
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self.assertIsNone(response['desc'])
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def test_remove_uuid(self):
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response = self.patch_json('/pods/%s' % self.pod.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('/pods/%s' % self.pod.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('/pods/%s' % self.pod.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('/pods/%s' % self.pod.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, 'pod_create')
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self.mock_pod_create = p.start()
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self.mock_pod_create.side_effect = self._simulate_rpc_pod_create
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self.addCleanup(p.stop)
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def _simulate_rpc_pod_create(self, pod):
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pod.create()
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return pod
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@mock.patch.object(timeutils, 'utcnow')
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def test_create_pod(self, mock_utcnow):
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pdict = apiutils.pod_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('/pods', pdict)
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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/pods/%s' % pdict['uuid']
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self.assertEqual(urlparse.urlparse(response.location).path,
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expected_location)
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response = self.get_json('/pods/%s' % pdict['uuid'])
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self.assertEqual(pdict['uuid'], response['uuid'])
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self.assertFalse(response['updated_at'])
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return_created_at = timeutils.parse_isotime(
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response['created_at']).replace(tzinfo=None)
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self.assertEqual(test_time, return_created_at)
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def test_create_pod_doesnt_contain_id(self):
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with mock.patch.object(self.dbapi, 'create_pod',
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wraps=self.dbapi.create_pod) as cc_mock:
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pdict = apiutils.pod_post_data(desc='pod_example_A_desc')
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self.post_json('/pods', pdict)
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response = self.get_json('/pods/%s' % pdict['uuid'])
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self.assertEqual(pdict['desc'], response['desc'])
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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_pod_generate_uuid(self):
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pdict = apiutils.pod_post_data()
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del pdict['uuid']
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response = self.post_json('/pods', pdict)
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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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response = self.get_json('/pods')
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self.assertEqual(pdict['desc'], response['pods'][0]['desc'])
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self.assertTrue(utils.is_uuid_like(response['pods'][0]['uuid']))
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def test_create_pod_no_bay_uuid(self):
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pdict = apiutils.pod_post_data()
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del pdict['bay_uuid']
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response = self.post_json('/pods', pdict, 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_pod_with_non_existent_bay_uuid(self):
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pdict = apiutils.pod_post_data(bay_uuid=utils.generate_uuid())
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response = self.post_json('/pods', pdict, 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.pod = obj_utils.create_test_pod(self.context)
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p = mock.patch.object(rpcapi.API, 'pod_delete')
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self.mock_pod_delete = p.start()
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self.mock_pod_delete.side_effect = self._simulate_rpc_pod_delete
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self.addCleanup(p.stop)
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def _simulate_rpc_pod_delete(self, pod_uuid):
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pod = objects.Pod.get_by_uuid(self.context, pod_uuid)
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pod.destroy()
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def test_delete_pod(self):
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self.delete('/pods/%s' % self.pod.uuid)
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response = self.get_json('/pods/%s' % self.pod.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_pod_not_found(self):
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uuid = utils.generate_uuid()
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response = self.delete('/pods/%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']) |