Files
rally/tests/benchmark/scenarios/tempest/test_utils.py
Mikhail Dubov 6f1a895e24 Add "rally info" command
Here we add a new "rally info" command, which, based on the input,
prints descriptions for different entities in Rally (in this patch -
benchmark scenarios & scenario groups, more entities are to follow
(deployment engines etc.)). This command makes use of docstrings by
parsing them and printing them in CLI in human-readable form.

The command should be called as "rally info find <query>" (or, in case
of an explicit parameter setting, "rally info find --query=<query>").

Samples:

    $ rally info find create_meter_and_get_stats
    CeilometerStats.create_meter_and_get_stats (benchmark scenario).

    Test creating a meter and fetching its statistics.

    Meter is first created and then statistics is fetched for the same
    using GET /v2/meters/(meter_name)/statistics.

    Parameters:
        - name_length: length of generated (random) part of meter name
        - kwargs: contains optional arguments to create a meter

    $ rally info find Authenticate
    Authenticate (benchmark scenario group).

    This class should contain authentication mechanism.

    For different types of clients like Keystone.

Change-Id: Icf3545c0666d99ab7fd0eaabce8bbe572834e485
2014-08-18 12:08:30 -04:00

60 lines
2.2 KiB
Python

# Copyright 2014: Mirantis Inc.
# 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 mock
from rally.benchmark.scenarios.tempest import tempest
from rally.benchmark.scenarios.tempest import utils
from tests import test
TS = "rally.benchmark.scenarios.tempest"
class TempestLogWrappersTestCase(test.TestCase):
def setUp(self):
super(TempestLogWrappersTestCase, self).setUp()
verifier = mock.MagicMock()
verifier.parse_results.return_value = ({"fake": True},
{"have_results": True})
context = {"tmp_results_dir": "/tmp/dir", "verifier": verifier}
self.scenario = tempest.TempestScenario(context)
self.scenario._add_atomic_actions = mock.MagicMock()
@mock.patch(TS + ".utils.tempfile")
def test_launch_without_specified_log_file(self, mock_tmp):
mock_tmp.NamedTemporaryFile().name = "tmp_file"
target_func = mock.MagicMock()
target_func.__name__ = "target_func"
func = utils.tempest_log_wrapper(target_func)
func(self.scenario)
target_func.assert_called_once_with(self.scenario,
log_file="/tmp/dir/tmp_file")
@mock.patch(TS + ".utils.tempfile")
def test_launch_with_specified_log_file(self, mock_tmp):
target_func = mock.MagicMock()
target_func.__name__ = "target_func"
func = utils.tempest_log_wrapper(target_func)
func(self.scenario, log_file='log_file')
target_func.assert_called_once_with(self.scenario,
log_file="log_file")
self.assertEqual(0, mock_tmp.NamedTemporaryFile.call_count)