os-xenapi/os_xenapi/tests/utils/test_common_function.py

30 lines
1.0 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.
import mock
from os_xenapi.tests import base
from os_xenapi.utils import common_function
class CommonUtilFuncTestCase(base.TestCase):
def test_get_remote_hostname(self):
mock_client = mock.Mock()
out = ' \nFake_host_name\n '
err = ''
mock_client.ssh.return_value = (out, err)
hostname = common_function.get_remote_hostname(mock_client)
self.assertEqual(hostname, 'Fake_host_name')
mock_client.ssh.assert_called_with('hostname')