tempest/tempest/tests/stress/test_stress.py

58 lines
1.9 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2013 Deutsche Telekom AG
# All Rights Reserved.
#
# 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 shlex
import subprocess
import tempest.cli as cli
from tempest.openstack.common import log as logging
import tempest.test
LOG = logging.getLogger(__name__)
class StressFrameworkTest(tempest.test.BaseTestCase):
"""Basic test for the stress test framework.
"""
def _cmd(self, cmd, param):
"""Executes specified command."""
cmd = ' '.join([cmd, param])
LOG.info("running: '%s'" % cmd)
cmd_str = cmd
cmd = shlex.split(cmd)
result = ''
result_err = ''
try:
stdout = subprocess.PIPE
stderr = subprocess.PIPE
proc = subprocess.Popen(
cmd, stdout=stdout, stderr=stderr)
result, result_err = proc.communicate()
if proc.returncode != 0:
LOG.debug('error of %s:\n%s' % (cmd_str, result_err))
raise cli.CommandFailed(proc.returncode,
cmd,
result)
finally:
LOG.debug('output of %s:\n%s' % (cmd_str, result))
return proc.returncode
def test_help_function(self):
result = self._cmd("python", "-m tempest.stress.run_stress -h")
self.assertEqual(0, result)