Files
aodh/ceilometer/tests/compute/pollsters/test_instance.py
Pradeep Kilambi e587980bf5 Include instance state in metadata
Instance state is missing from the resource
metadata. This fix includes the status of
an instance in resource/samples so its part
of the resource metadata.

Change-Id: I76edf1c3dabeb0d591d010d4b1771cdba6b95d36
Implements: blueprint ceilometer-instance-state-measurement
2014-04-08 09:24:23 -07:00

54 lines
2.2 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright © 2012 eNovance <licensing@enovance.com>
# Copyright © 2012 Red Hat, Inc
#
# Author: Julien Danjou <julien@danjou.info>
# Author: Eoghan Glynn <eglynn@redhat.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.
import mock
from ceilometer.compute import manager
from ceilometer.compute.pollsters import instance as pollsters_instance
from ceilometer.tests.compute.pollsters import base
class TestInstancePollster(base.TestPollsterBase):
def setUp(self):
super(TestInstancePollster, self).setUp()
@mock.patch('ceilometer.pipeline.setup_pipeline', mock.MagicMock())
def test_get_samples_instance(self):
mgr = manager.AgentManager()
pollster = pollsters_instance.InstancePollster()
samples = list(pollster.get_samples(mgr, {}, [self.instance]))
self.assertEqual(1, len(samples))
self.assertEqual('instance', samples[0].name)
self.assertEqual(1, samples[0].resource_metadata['vcpus'])
self.assertEqual(512, samples[0].resource_metadata['memory_mb'])
self.assertEqual(20, samples[0].resource_metadata['disk_gb'])
self.assertEqual(20, samples[0].resource_metadata['root_gb'])
self.assertEqual(0, samples[0].resource_metadata['ephemeral_gb'])
self.assertEqual('active', samples[0].resource_metadata['status'])
@mock.patch('ceilometer.pipeline.setup_pipeline', mock.MagicMock())
def test_get_samples_instance_flavor(self):
mgr = manager.AgentManager()
pollster = pollsters_instance.InstanceFlavorPollster()
samples = list(pollster.get_samples(mgr, {}, [self.instance]))
self.assertEqual(1, len(samples))
self.assertEqual('instance:m1.small', samples[0].name)