aodh/tests/storage/test_base.py
Thomas Maddox 64f17d6552 Fix to return latest resource metadata
Addresses the latest resource metadata not being returned in
the MongoDB, SQLAlchemy, DB2, and HBase drivers. A schema
change was required for HBase, because it was overwriting
historical metadata.

Closes-Bug: #1208547
Related-Bug: #1201701
Implements: blueprint hbase-meter-table-enhancement
Change-Id: Ib09e21cbc7bbd45a6ecc321403e9947df837e14b
2013-09-09 18:54:19 +00:00

63 lines
2.4 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright © 2013 eNovance
#
# Author: Julien Danjou <julien@danjou.info>
#
# 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 datetime
import math
from ceilometer.storage import base
from ceilometer.tests import base as test_base
class BaseTest(test_base.TestCase):
def test_iter_period(self):
times = list(base.iter_period(
datetime.datetime(2013, 1, 1, 12, 0),
datetime.datetime(2013, 1, 1, 13, 0),
60))
self.assertEqual(len(times), 60)
self.assertEqual(times[10],
(datetime.datetime(2013, 1, 1, 12, 10),
datetime.datetime(2013, 1, 1, 12, 11)))
self.assertEqual(times[21],
(datetime.datetime(2013, 1, 1, 12, 21),
datetime.datetime(2013, 1, 1, 12, 22)))
def test_iter_period_bis(self):
times = list(base.iter_period(
datetime.datetime(2013, 1, 2, 13, 0),
datetime.datetime(2013, 1, 2, 14, 0),
55))
self.assertEqual(len(times), math.ceil(3600 / 55.0))
self.assertEqual(times[10],
(datetime.datetime(2013, 1, 2, 13, 9, 10),
datetime.datetime(2013, 1, 2, 13, 10, 5)))
self.assertEqual(times[21],
(datetime.datetime(2013, 1, 2, 13, 19, 15),
datetime.datetime(2013, 1, 2, 13, 20, 10)))
def test_handle_sort_key(self):
sort_keys_alarm = base._handle_sort_key('alarm')
self.assertEqual(sort_keys_alarm, ['name', 'user_id', 'project_id'])
sort_keys_meter = base._handle_sort_key('meter', 'foo')
self.assertEqual(sort_keys_meter, ['foo', 'user_id', 'project_id'])
sort_keys_resource = base._handle_sort_key('resource', 'project_id')
self.assertEquals(sort_keys_resource,
['project_id', 'user_id', 'timestamp'])