ceilometer/tests/api/v1/test_sum_resource_volume.py

108 lines
4.0 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright © 2012 New Dream Network, LLC (DreamHost)
#
# Author: Doug Hellmann <doug.hellmann@dreamhost.com>
# 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.
"""Test getting the total resource volume.
"""
import datetime
from oslo.config import cfg
from ceilometer.collector import meter
from ceilometer import counter
from ceilometer.tests import api as tests_api
from ceilometer.storage.impl_mongodb import require_map_reduce
class TestSumResourceVolume(tests_api.TestBase):
def setUp(self):
super(TestSumResourceVolume, self).setUp()
require_map_reduce(self.conn)
self.counters = []
for i in range(3):
c = counter.Counter(
'volume.size',
'gauge',
'GiB',
5 + i,
'user-id',
'project1',
'resource-id',
timestamp=datetime.datetime(2012, 9, 25, 10 + i, 30 + i),
resource_metadata={'display_name': 'test-volume',
'tag': 'self.counter',
}
)
self.counters.append(c)
msg = meter.meter_message_from_counter(c,
cfg.CONF.metering_secret,
'source1',
)
self.conn.record_metering_data(msg)
def test_no_time_bounds(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum')
expected = {'volume': 5 + 6 + 7}
assert data == expected
def test_no_time_bounds_non_admin(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
headers={"X-Roles": "Member",
"X-Tenant-Id": "project1"})
self.assertEqual(data, {'volume': 5 + 6 + 7})
def test_no_time_bounds_wrong_tenant(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
headers={"X-Roles": "Member",
"X-Tenant-Id": "?"})
self.assertEqual(data, {'volume': None})
def test_start_timestamp(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
start_timestamp='2012-09-25T11:30:00')
expected = {'volume': 6 + 7}
assert data == expected
def test_start_timestamp_after(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
start_timestamp='2012-09-25T12:34:00')
expected = {'volume': None}
assert data == expected
def test_end_timestamp(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
end_timestamp='2012-09-25T11:30:00')
expected = {'volume': 5}
assert data == expected
def test_end_timestamp_before(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
end_timestamp='2012-09-25T09:54:00')
expected = {'volume': None}
assert data == expected
def test_start_end_timestamp(self):
data = self.get('/resources/resource-id/meters/volume.size/volume/sum',
start_timestamp='2012-09-25T11:30:00',
end_timestamp='2012-09-25T11:32:00')
expected = {'volume': 6}
assert data == expected