014ee79698
this patch adds support for Trove crud notifications as events in ceilometer, and a notification plugin to emit sample for the trove exists event. Change-Id: I932941c88e7c8e9f059c97ec41ac098263e38803 Partially-Implements: blueprint track-dbaas-notifications
91 lines
3.2 KiB
Python
91 lines
3.2 KiB
Python
#
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# Copyright 2015 Hewlett Packard
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#
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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 oslo_utils import timeutils
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from oslotest import base
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from ceilometer.database import notifications
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from ceilometer import sample
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NOW = timeutils.isotime()
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TENANT_ID = u'76538754af6548f5b53cf9af2d35d582'
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USER_ID = u'b70ece400e4e45c187168c40fa42ff7a'
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INSTANCE_STATE = u'active'
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INSTANCE_TYPE = u'm1.rd-tiny'
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RESOURCE_ID = u'a8b55824-e731-40a3-a32d-de81474d74b2'
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SERVICE_ID = u'2f3ff068-2bfb-4f70-9a9d-a6bb65bc084b'
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NOVA_INSTANCE_ID = u'1cf6ce1b-708b-4e6a-8ecf-2b60c8ccd435'
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PUBLISHER_ID = u'trove'
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def _trove_notification_for(operation):
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return {
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u'event_type': '%s.instance.%s' % (notifications.SERVICE,
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operation),
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u'priority': u'INFO',
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u'timestamp': NOW,
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u'publisher_id': PUBLISHER_ID,
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u'message_id': u'67ba0a2a-32bd-4cdf-9bfb-ef9cefcd0f63',
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u'payload': {
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u'state_description': INSTANCE_STATE,
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u'user_id': USER_ID,
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u'audit_period_beginning': u'2015-07-10T20:05:29.870091Z',
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u'tenant_id': TENANT_ID,
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u'created_at': u'2015-06-29T20:52:12.000000',
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u'instance_type_id': u'7',
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u'launched_at': u'2015-06-29T20:52:12.000000',
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u'instance_id': RESOURCE_ID,
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u'instance_type': INSTANCE_TYPE,
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u'state': INSTANCE_STATE,
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u'service_id': SERVICE_ID,
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u'nova_instance_id': NOVA_INSTANCE_ID,
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u'display_name': u'test',
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u'instance_name': u'test',
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u'region': u'LOCAL_DEV',
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u'audit_period_ending': u'2015-07-10T21:05:29.870091Z'
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},
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}
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class TestNotification(base.BaseTestCase):
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def _verify_common_sample(self, actual, operation):
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self.assertIsNotNone(actual)
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self.assertEqual('%s.instance.%s' % (notifications.SERVICE, operation),
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actual.name)
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self.assertEqual(NOW, actual.timestamp)
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self.assertEqual(sample.TYPE_CUMULATIVE, actual.type)
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self.assertEqual(TENANT_ID, actual.project_id)
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self.assertEqual(RESOURCE_ID, actual.resource_id)
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self.assertEqual(USER_ID, actual.user_id)
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self.assertEqual(3600, actual.volume)
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self.assertEqual('s', actual.unit)
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metadata = actual.resource_metadata
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self.assertEqual(PUBLISHER_ID, metadata.get('host'))
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def _test_operation(self, operation):
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notif = _trove_notification_for(operation)
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handler = notifications.InstanceExists(mock.Mock())
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data = list(handler.process_notification(notif))
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self.assertEqual(1, len(data))
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self._verify_common_sample(data[0], operation)
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def test_exists(self):
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self._test_operation('exists')
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