114 lines
4.1 KiB
Python
114 lines
4.1 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_collect
|
|
----------------------------------
|
|
|
|
Tests for `os_performance_tools.collect`
|
|
"""
|
|
|
|
import json
|
|
import mock
|
|
import tempfile
|
|
|
|
from os_performance_tools import collect
|
|
from os_performance_tools.tests import base
|
|
import six
|
|
import subunit
|
|
import testtools
|
|
|
|
|
|
class StreamResult(testtools.StreamResult):
|
|
counters_content = None
|
|
|
|
def status(self, test_id=None, test_status=None, test_tags=None,
|
|
runnable=True, file_name=None, file_bytes=None, eof=False,
|
|
mime_type=None, route_code=None, timestamp=None):
|
|
if test_id:
|
|
return
|
|
if file_name != 'counters.json':
|
|
return
|
|
self.counters_content = file_bytes
|
|
|
|
|
|
class TestCollect(base.TestCase):
|
|
|
|
def setUp(self):
|
|
super(TestCollect, self).setUp()
|
|
self.stdout = six.BytesIO()
|
|
self.attachments = []
|
|
|
|
@mock.patch('os_performance_tools.collectors.mysql.collect')
|
|
@mock.patch('os_performance_tools.collectors.queues.collect')
|
|
def test_collect_main(self, queues_mock, mysql_mock):
|
|
mysql_mock.return_value = {}
|
|
queues_mock.return_value = {}
|
|
collect.main(['os-collect-counters'], self.stdout)
|
|
content = json.loads(self.stdout.getvalue().decode('utf-8'))
|
|
self.assertTrue(isinstance(content, dict))
|
|
self.assertIn('mysql', content)
|
|
self.assertIn('queues', content)
|
|
|
|
def _parse_outcome(self, test):
|
|
self.attachments = {}
|
|
for name, detail in test['details'].items():
|
|
name = name.split(':')[0]
|
|
self.attachments[name] = detail
|
|
|
|
@mock.patch('os_performance_tools.collectors.mysql.collect')
|
|
@mock.patch('os_performance_tools.collectors.queues.collect')
|
|
def test_collect_main_subunit(self, queues_mock, mysql_mock):
|
|
mysql_mock.return_value = {}
|
|
queues_mock.return_value = {}
|
|
collect.main(['os-collect-counters', '--subunit'], self.stdout)
|
|
self.stdout.seek(0)
|
|
stream = subunit.ByteStreamToStreamResult(self.stdout)
|
|
result = StreamResult()
|
|
result.startTestRun()
|
|
try:
|
|
stream.run(result)
|
|
finally:
|
|
result.stopTestRun()
|
|
self.assertIsNotNone(result.counters_content)
|
|
content = json.loads(result.counters_content.decode('utf-8'))
|
|
self.assertTrue(isinstance(content, dict))
|
|
self.assertIn('mysql', content)
|
|
self.assertIn('queues', content)
|
|
|
|
@mock.patch('os_performance_tools.collectors.mysql.collect')
|
|
@mock.patch('os_performance_tools.collectors.queues.collect')
|
|
def test_collect_main_subunit_and_json(self, queues_mock, mysql_mock):
|
|
mysql_mock.return_value = {}
|
|
queues_mock.return_value = {}
|
|
with tempfile.NamedTemporaryFile() as tfile:
|
|
collect.main(
|
|
['os-collect-counters', '--subunit', '--output', tfile.name],
|
|
self.stdout)
|
|
content = json.loads(tfile.read().decode('utf-8'))
|
|
self.assertTrue(isinstance(content, dict))
|
|
self.assertIn('mysql', content)
|
|
self.assertIn('queues', content)
|
|
self.stdout.seek(0)
|
|
stream = subunit.ByteStreamToStreamResult(self.stdout)
|
|
result = StreamResult()
|
|
result.startTestRun()
|
|
try:
|
|
stream.run(result)
|
|
finally:
|
|
result.stopTestRun()
|
|
self.assertIsNotNone(result.counters_content)
|
|
content = json.loads(result.counters_content.decode('utf-8'))
|
|
self.assertTrue(isinstance(content, dict))
|
|
self.assertIn('mysql', content)
|
|
self.assertIn('queues', content)
|