tripleo-ansible/tripleo_ansible/tests/modules/test_lvm2_physical_devices_...

35 lines
1.3 KiB
Python

# Copyright 2019 Red Hat, 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.
from collections import Counter
from unittest import mock
from tripleo_ansible.ansible_plugins.modules import lvm2_physical_devices_facts as lvm2
from tripleo_ansible.tests import base as tests_base
class TestLvm2PhysicalDevicesFacts(tests_base.TestCase):
def test_get_pvs(self):
mock_module = mock.Mock()
mock_module.run_command.return_value = (0, ' myvgname\n myvgname\n', '')
result = lvm2.get_vgs_with_active_lvs(mock_module)
self.assertEqual(['myvgname'], result)
mock_module.run_command.return_value = (0, ' /dev/sdb1\n /dev/sdb2\n', '')
result = lvm2.get_vgs_with_active_lvs(mock_module)
self.assertEqual(Counter(['/dev/sdb1', '/dev/sdb2']), Counter(result))