3340461656
With multiple publisher support, change meter publish to utilize this framework. for bp multi-publisher Change-Id: I6c2cba15ebadd3dabfb99296fab060cae23d3cf7 Signed-off-by: Yunhong, Jiang <yunhong.jiang@intel.com>
106 lines
3.9 KiB
Python
106 lines
3.9 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.compute.instance
|
|
"""
|
|
|
|
import unittest
|
|
|
|
import mock
|
|
|
|
from ceilometer.compute import instance
|
|
from ceilometer.compute import manager
|
|
|
|
|
|
class FauxInstance(object):
|
|
|
|
def __init__(self, **kwds):
|
|
for name, value in kwds.items():
|
|
setattr(self, name, value)
|
|
|
|
def __getitem__(self, key):
|
|
return getattr(self, key)
|
|
|
|
def get(self, key, default):
|
|
try:
|
|
return getattr(self, key)
|
|
except AttributeError:
|
|
return default
|
|
|
|
|
|
class TestLocationMetadata(unittest.TestCase):
|
|
|
|
@mock.patch('ceilometer.pipeline.setup_pipeline', mock.MagicMock())
|
|
def setUp(self):
|
|
self.manager = manager.AgentManager()
|
|
super(TestLocationMetadata, self).setUp()
|
|
|
|
# Mimics an instance returned from nova api call
|
|
self.INSTANCE_PROPERTIES = {'name': 'display name',
|
|
'OS-EXT-SRV-ATTR:instance_name':
|
|
'instance-000001',
|
|
'reservation_id': 'reservation id',
|
|
'architecture': 'x86_64',
|
|
'availability_zone': 'zone1',
|
|
'kernel_id': 'kernel id',
|
|
'os_type': 'linux',
|
|
'ramdisk_id': 'ramdisk id',
|
|
'disk_gb': 10,
|
|
'ephemeral_gb': 7,
|
|
'memory_mb': 2048,
|
|
'root_gb': 3,
|
|
'vcpus': 1,
|
|
'image': {'id': 1,
|
|
'links': [{"rel": "bookmark",
|
|
'href': 2}]},
|
|
'flavor': {'id': 1},
|
|
'hostId': '1234-5678'}
|
|
|
|
self.instance = FauxInstance(**self.INSTANCE_PROPERTIES)
|
|
self.instance.host = 'made-up-hostname'
|
|
m = mock.MagicMock()
|
|
m.flavorid = 1
|
|
self.instance.instance_type = m
|
|
|
|
def test_metadata(self):
|
|
md = instance.get_metadata_from_object(self.instance)
|
|
iprops = self.INSTANCE_PROPERTIES
|
|
for name in md.keys():
|
|
actual = md[name]
|
|
print 'checking', name, actual
|
|
if name == 'name':
|
|
assert actual == iprops['OS-EXT-SRV-ATTR:instance_name']
|
|
elif name == 'host':
|
|
assert actual == iprops['hostId']
|
|
elif name == 'display_name':
|
|
assert actual == iprops['name']
|
|
elif name == 'instance_type':
|
|
assert actual == iprops['flavor']['id']
|
|
elif name == 'image_ref':
|
|
assert actual == iprops['image']['id']
|
|
elif name == 'image_ref_url':
|
|
assert actual == iprops['image']['links'][0]['href']
|
|
else:
|
|
assert actual == iprops[name]
|
|
|
|
def test_metadata_empty_image(self):
|
|
self.INSTANCE_PROPERTIES['image'] = ''
|
|
self.instance = FauxInstance(**self.INSTANCE_PROPERTIES)
|
|
md = instance.get_metadata_from_object(self.instance)
|
|
self.assertEqual(md['image_ref'], None)
|
|
self.assertEqual(md['image_ref_url'], None)
|