91 lines
3.0 KiB
Python
91 lines
3.0 KiB
Python
# Copyright 2014 Catalyst IT Ltd
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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
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# 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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from unittest import mock
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import ddt
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import falcon
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from oslo_serialization import jsonutils
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from zaqar.storage import errors
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import zaqar.storage.mongodb as mongo
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from zaqar import tests as testing
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from zaqar.tests.unit.transport.wsgi import base
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@ddt.ddt
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class TestHealthMongoDB(base.V1_1Base):
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config_file = 'wsgi_mongodb.conf'
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@testing.requires_mongodb
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def setUp(self):
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super(TestHealthMongoDB, self).setUp()
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def test_basic(self):
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path = self.url_prefix + '/health'
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body = self.simulate_get(path)
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health = jsonutils.loads(body[0])
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self.assertEqual(falcon.HTTP_200, self.srmock.status)
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self.assertTrue(health['storage_reachable'])
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self.assertIsNotNone(health['message_volume'])
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for op in health['operation_status']:
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self.assertTrue(health['operation_status'][op]['succeeded'])
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@mock.patch.object(mongo.driver.DataDriver, '_health')
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def test_message_volume(self, mock_driver_get):
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def _health():
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KPI = {}
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KPI['message_volume'] = {'free': 1, 'claimed': 2, 'total': 3}
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return KPI
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mock_driver_get.side_effect = _health
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path = self.url_prefix + '/health'
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body = self.simulate_get(path)
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health = jsonutils.loads(body[0])
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self.assertEqual(falcon.HTTP_200, self.srmock.status)
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message_volume = health['message_volume']
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self.assertEqual(1, message_volume['free'])
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self.assertEqual(2, message_volume['claimed'])
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self.assertEqual(3, message_volume['total'])
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@mock.patch.object(mongo.messages.MessageController, 'delete')
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def test_operation_status(self, mock_messages_delete):
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mock_messages_delete.side_effect = errors.NotPermitted()
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path = self.url_prefix + '/health'
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body = self.simulate_get(path)
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health = jsonutils.loads(body[0])
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self.assertEqual(falcon.HTTP_200, self.srmock.status)
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op_status = health['operation_status']
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for op in op_status.keys():
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if op == 'delete_messages':
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self.assertFalse(op_status[op]['succeeded'])
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self.assertIsNotNone(op_status[op]['ref'])
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else:
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self.assertTrue(op_status[op]['succeeded'])
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class TestHealthFaultyDriver(base.V1_1BaseFaulty):
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config_file = 'wsgi_faulty.conf'
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def test_simple(self):
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path = self.url_prefix + '/health'
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self.simulate_get(path)
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self.assertEqual(falcon.HTTP_503, self.srmock.status)
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