os-performance-tools/os_performance_tools/tests/test_counters2statsd.py

78 lines
3.1 KiB
Python

# 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_counters2statsd
----------------------------------
Tests for `os_performance_tools.counters2statsd`
"""
import json
import mock
import time
from os_performance_tools import counters2statsd
from os_performance_tools.tests import base
class TestCounters2Statsd(base.TestCase):
@mock.patch('statsd.StatsClient')
def test_add_test_run_attachments(self, statsd_mock):
mock_client = mock.MagicMock('statsd_client')
statsd_mock.return_value = mock_client
mock_client.pipeline = mock.MagicMock('statsd_pipeline')
mock_pipeline = mock.MagicMock('Pipeline')
mock_pipeline.incr = mock.MagicMock('statds_incr')
mock_pipeline.send = mock.MagicMock('statds_send')
mock_client.pipeline.return_value = mock_pipeline
fake_counters = {'mysql': {'Queries': 10}}
fake_counters = json.dumps(fake_counters).encode('utf-8')
self.assertTrue(counters2statsd.AttachmentResult.enabled())
result = counters2statsd.AttachmentResult()
result.status(file_name='counters.json', file_bytes=fake_counters)
result.stopTestRun()
statsd_mock.assert_called_with('localhost', 8125, None)
mock_pipeline.incr.assert_called_with('mysql.Queries', 10)
mock_pipeline.send.assert_called_with()
@mock.patch('statsd.StatsClient')
def test_add_test_run_attachments_meta(self, statsd_mock):
mock_client = mock.MagicMock('statsd_client')
statsd_mock.return_value = mock_client
mock_client.pipeline = mock.MagicMock('statsd_pipeline')
mock_pipeline = mock.MagicMock('Pipeline')
mock_pipeline.incr = mock.MagicMock('statds_incr')
mock_pipeline.timing = mock.MagicMock('statds_timing')
mock_pipeline.send = mock.MagicMock('statds_send')
mock_client.pipeline.return_value = mock_pipeline
fake_counters = {
'__meta__': {
'unixtime': time.time(),
'delta_seconds': 10.5,
'prefix': 'all-tests',
},
'mysql': {
'Queries': 50
}
}
fake_counters = json.dumps(fake_counters).encode('utf-8')
self.assertTrue(counters2statsd.AttachmentResult.enabled())
result = counters2statsd.AttachmentResult()
result.status(file_name='counters.json', file_bytes=fake_counters)
result.stopTestRun()
statsd_mock.assert_called_with('localhost', 8125, None)
mock_pipeline.timing.assert_called_with('all-tests.testrun', 10500)
mock_pipeline.incr.assert_called_with('all-tests.mysql.Queries', 50)
mock_pipeline.send.assert_called_with()