os-vif/os_vif/tests/unit/internal/command/ip/test_api.py

39 lines
1.4 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 six import moves
from os_vif.internal.command.ip import api
from os_vif.tests.unit import base
class TestIpApi(base.TestCase):
@staticmethod
def _reload_original_os_module():
moves.reload_module(api)
def test_get_impl_windows(self):
self.addCleanup(self._reload_original_os_module)
with mock.patch('os.name', 'nt'):
moves.reload_module(api)
from os_vif.internal.command.ip.windows import impl_netifaces
self.assertIsInstance(api.ip, impl_netifaces.Netifaces)
def test_get_impl_linux(self):
self.addCleanup(self._reload_original_os_module)
with mock.patch('os.name', 'posix'):
moves.reload_module(api)
from os_vif.internal.command.ip.linux import impl_pyroute2
self.assertIsInstance(api.ip, impl_pyroute2.PyRoute2)