rally/tests/cmd/test_manage.py

# Copyright 2013: 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
import sys

from rally.cmd import manage
from tests import test


class CmdManageTestCase(test.TestCase):

    @mock.patch('rally.cmd.manage.cliutils')
    def test_main(self, cli_mock):
        manage.main()
        categories = {'db': manage.DBCommands,
                      'tempest': manage.TempestCommands}
        cli_mock.run.assert_called_once_with(sys.argv, categories)


class DBCommandsTestCase(test.TestCase):

    def setUp(self):
        super(DBCommandsTestCase, self).setUp()
        self.db_commands = manage.DBCommands()

    @mock.patch('rally.cmd.manage.db')
    def test_recreate(self, mock_db):
        self.db_commands.recreate()
        calls = [mock.call.db_drop(), mock.call.db_create()]
        self.assertEqual(calls, mock_db.mock_calls)


class TempestCommandsTestCase(test.TestCase):

    def setUp(self):
        super(TempestCommandsTestCase, self).setUp()
        self.tempest_commands = manage.TempestCommands()
        self.tempest = mock.Mock()

    @mock.patch('rally.verification.verifiers.tempest.tempest.Tempest')
    def test_install(self, mock_tempest):
        mock_tempest.return_value = self.tempest
        self.tempest_commands.install()
        self.tempest.install.assert_called_once_with()