tempest/tempest/cmd/list_plugins.py
step6829 a9a664cde9 Add tempest-list-plugins
Add the tempest-list-plugins cmd.

bp list-plugins

Change-Id: If28311bc2e8d29a97ee46d7d73edba2a93aed7ce
2016-01-08 10:02:12 -06:00

47 lines
1.4 KiB
Python

#!/usr/bin/env 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.
"""
Utility for listing all currently installed Tempest plugins.
**Usage:** ``tempest list-plugins``.
"""
from cliff import command
from oslo_log import log as logging
import prettytable
from tempest.test_discover.plugins import TempestTestPluginManager
LOG = logging.getLogger(__name__)
class TempestListPlugins(command.Command):
def take_action(self, parsed_args):
self._list_plugins()
return 0
def get_description(self):
return 'List all tempest plugins'
def _list_plugins(self):
plugins = TempestTestPluginManager()
output = prettytable.PrettyTable(["Name", "EntryPoint"])
for plugin in plugins.ext_plugins.extensions:
output.add_row([
plugin.name, plugin.entry_point_target])
print(output)