aodh/tests/publisher/test_meter_publisher.py
Mark McLoughlin 5181724ece Use oslo-config-2013.1b3
The cfg API is now available via the oslo-config library, so switch to
it and remove the copied-and-pasted version.

Add the 2013.1b3 tarball to tools/pip-requires - this will be changed
to 'oslo-config>=2013.1' when oslo-config is published to pypi. This
will happen in time for grizzly final.

For each testenv in tox.ini which overrides the base testenv deps list,
explicitly include {pip,test}-requires in the list so that oslo-config
doesn't fail to install later when easy_install attempts to install
the tarball when doing 'python setup.py install'.

Retain dummy cfg.py file until keystoneclient middleware has been
updated (I18c450174277c8e2d15ed93879da6cd92074c27a).

Change-Id: I4815aeb8a9341a31a250e920157f15ee15cfc5bc
2013-02-18 12:38:10 +00:00

121 lines
4.0 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright © 2012 New Dream Network, LLC (DreamHost)
#
# Author: Doug Hellmann <doug.hellmann@dreamhost.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Tests for ceilometer/publish.py
"""
import datetime
from oslo.config import cfg
from ceilometer.openstack.common import rpc
from ceilometer.tests import base
from ceilometer import counter
from ceilometer.publisher import meter_publish
class TestPublish(base.TestCase):
test_data = [
counter.Counter(
name='test',
type=counter.TYPE_CUMULATIVE,
unit='',
volume=1,
user_id='test',
project_id='test',
resource_id='test_run_tasks',
timestamp=datetime.datetime.utcnow().isoformat(),
resource_metadata={'name': 'TestPublish'},
),
counter.Counter(
name='test',
type=counter.TYPE_CUMULATIVE,
unit='',
volume=1,
user_id='test',
project_id='test',
resource_id='test_run_tasks',
timestamp=datetime.datetime.utcnow().isoformat(),
resource_metadata={'name': 'TestPublish'},
),
counter.Counter(
name='test2',
type=counter.TYPE_CUMULATIVE,
unit='',
volume=1,
user_id='test',
project_id='test',
resource_id='test_run_tasks',
timestamp=datetime.datetime.utcnow().isoformat(),
resource_metadata={'name': 'TestPublish'},
),
counter.Counter(
name='test2',
type=counter.TYPE_CUMULATIVE,
unit='',
volume=1,
user_id='test',
project_id='test',
resource_id='test_run_tasks',
timestamp=datetime.datetime.utcnow().isoformat(),
resource_metadata={'name': 'TestPublish'},
),
counter.Counter(
name='test3',
type=counter.TYPE_CUMULATIVE,
unit='',
volume=1,
user_id='test',
project_id='test',
resource_id='test_run_tasks',
timestamp=datetime.datetime.utcnow().isoformat(),
resource_metadata={'name': 'TestPublish'},
),
]
def faux_cast(self, context, topic, msg):
self.published.append((topic, msg))
def setUp(self):
super(TestPublish, self).setUp()
self.published = []
self.stubs.Set(rpc, 'cast', self.faux_cast)
publisher = meter_publish.MeterPublisher()
publisher.publish_counters(None,
self.test_data,
'test')
def test_published(self):
self.assertEqual(len(self.published), 4)
for topic, rpc_call in self.published:
meters = rpc_call['args']['data']
self.assertIsInstance(meters, list)
if topic != cfg.CONF.metering_topic:
self.assertEqual(len(set(meter['counter_name']
for meter in meters)),
1,
"Meter are published grouped by name")
def test_published_topics(self):
topics = [topic for topic, meter in self.published]
self.assertIn(cfg.CONF.metering_topic, topics)
self.assertIn(cfg.CONF.metering_topic + '.' + 'test', topics)
self.assertIn(cfg.CONF.metering_topic + '.' + 'test2', topics)
self.assertIn(cfg.CONF.metering_topic + '.' + 'test3', topics)