127 lines
4.4 KiB
Python
127 lines
4.4 KiB
Python
#
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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 datetime
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import mock
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from oslotest import base
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from six.moves.urllib import parse as urlparse
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import uuid
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from ceilometer.event import models as event
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from ceilometer.publisher import zaqar
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from ceilometer import sample
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from ceilometer import service
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class TestZaqarPublisher(base.BaseTestCase):
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resource_id = str(uuid.uuid4())
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sample_data = [
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sample.Sample(
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name='alpha',
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type=sample.TYPE_CUMULATIVE,
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unit='',
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volume=1,
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user_id='test',
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project_id='test',
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resource_id=resource_id,
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timestamp=datetime.datetime.utcnow().isoformat(),
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resource_metadata={'name': 'TestPublish'},
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),
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sample.Sample(
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name='beta',
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type=sample.TYPE_CUMULATIVE,
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unit='',
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volume=1,
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user_id='test',
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project_id='test',
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resource_id=resource_id,
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timestamp=datetime.datetime.utcnow().isoformat(),
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resource_metadata={'name': 'TestPublish'},
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),
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sample.Sample(
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name='gamma',
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type=sample.TYPE_CUMULATIVE,
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unit='',
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volume=1,
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user_id='test',
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project_id='test',
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resource_id=resource_id,
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timestamp=datetime.datetime.now().isoformat(),
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resource_metadata={'name': 'TestPublish'},
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),
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]
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event_data = [event.Event(
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message_id=str(uuid.uuid4()), event_type='event_%d' % i,
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generated=datetime.datetime.utcnow().isoformat(),
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traits=[], raw={'payload': {'some': 'aa'}}) for i in range(3)]
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def setUp(self):
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super(TestZaqarPublisher, self).setUp()
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self.CONF = service.prepare_service([], [])
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def test_zaqar_publisher_config(self):
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"""Test publisher config parameters."""
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parsed_url = urlparse.urlparse('zaqar://')
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self.assertRaises(ValueError, zaqar.ZaqarPublisher,
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self.CONF, parsed_url)
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parsed_url = urlparse.urlparse('zaqar://?queue=foo&ttl=bar')
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self.assertRaises(ValueError, zaqar.ZaqarPublisher,
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self.CONF, parsed_url)
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parsed_url = urlparse.urlparse('zaqar://?queue=foo&ttl=60')
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publisher = zaqar.ZaqarPublisher(self.CONF, parsed_url)
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self.assertEqual(60, publisher.ttl)
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parsed_url = urlparse.urlparse('zaqar://?queue=foo')
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publisher = zaqar.ZaqarPublisher(self.CONF, parsed_url)
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self.assertEqual(3600, publisher.ttl)
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self.assertEqual('foo', publisher.queue_name)
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@mock.patch('zaqarclient.queues.v2.queues.Queue')
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def test_zaqar_post_samples(self, mock_queue):
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"""Test publisher post."""
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parsed_url = urlparse.urlparse('zaqar://?queue=foo')
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publisher = zaqar.ZaqarPublisher(self.CONF, parsed_url)
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mock_post = mock.Mock()
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mock_queue.return_value = mock_post
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publisher.publish_samples(self.sample_data)
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mock_queue.assert_called_once_with(mock.ANY, 'foo')
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self.assertEqual(
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3, len(mock_post.post.call_args_list[0][0][0]))
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self.assertEqual(
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mock_post.post.call_args_list[0][0][0][0]['body'],
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self.sample_data[0].as_dict())
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@mock.patch('zaqarclient.queues.v2.queues.Queue')
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def test_zaqar_post_events(self, mock_queue):
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"""Test publisher post."""
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parsed_url = urlparse.urlparse('zaqar://?queue=foo')
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publisher = zaqar.ZaqarPublisher(self.CONF, parsed_url)
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mock_post = mock.Mock()
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mock_queue.return_value = mock_post
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publisher.publish_events(self.event_data)
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mock_queue.assert_called_once_with(mock.ANY, 'foo')
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self.assertEqual(
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3, len(mock_post.post.call_args_list[0][0][0]))
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self.assertEqual(
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mock_post.post.call_args_list[0][0][0][0]['body'],
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self.event_data[0].serialize())
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