58fb18e1c2
Now that we no longer support py27, we can use the standard library unittest.mock module instead of the third party mock lib. Change-Id: I4927ff7bbdb737884055dd584bc37bd9e93827be Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
63 lines
2.7 KiB
Python
63 lines
2.7 KiB
Python
# Copyright 2018 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 unittest import mock
|
|
|
|
from os_brick.initiator import utils
|
|
from os_brick.tests import base
|
|
|
|
|
|
class InitiatorUtilsTestCase(base.TestCase):
|
|
|
|
@mock.patch('os.name', 'nt')
|
|
def test_check_manual_scan_windows(self):
|
|
self.assertFalse(utils.check_manual_scan())
|
|
|
|
@mock.patch('os.name', 'posix')
|
|
@mock.patch('oslo_concurrency.processutils.execute')
|
|
def test_check_manual_scan_supported(self, mock_exec):
|
|
self.assertTrue(utils.check_manual_scan())
|
|
mock_exec.assert_called_once_with('grep', '-F', 'node.session.scan',
|
|
'/sbin/iscsiadm')
|
|
|
|
@mock.patch('os.name', 'posix')
|
|
@mock.patch('oslo_concurrency.processutils.execute',
|
|
side_effect=utils.putils.ProcessExecutionError)
|
|
def test_check_manual_scan_not_supported(self, mock_exec):
|
|
self.assertFalse(utils.check_manual_scan())
|
|
mock_exec.assert_called_once_with('grep', '-F', 'node.session.scan',
|
|
'/sbin/iscsiadm')
|
|
|
|
@mock.patch('oslo_concurrency.lockutils.lock')
|
|
def test_guard_connection_manual_scan_support(self, mock_lock):
|
|
utils.ISCSI_SUPPORTS_MANUAL_SCAN = True
|
|
# We confirm that shared_targets is ignored
|
|
with utils.guard_connection({'shared_targets': True}):
|
|
mock_lock.assert_not_called()
|
|
|
|
@mock.patch('oslo_concurrency.lockutils.lock')
|
|
def test_guard_connection_manual_scan_unsupported_not_shared(self,
|
|
mock_lock):
|
|
utils.ISCSI_SUPPORTS_MANUAL_SCAN = False
|
|
with utils.guard_connection({'shared_targets': False}):
|
|
mock_lock.assert_not_called()
|
|
|
|
@mock.patch('oslo_concurrency.lockutils.lock')
|
|
def test_guard_connection_manual_scan_unsupported_hared(self, mock_lock):
|
|
utils.ISCSI_SUPPORTS_MANUAL_SCAN = False
|
|
with utils.guard_connection({'service_uuid': mock.sentinel.uuid,
|
|
'shared_targets': True}):
|
|
mock_lock.assert_called_once_with(mock.sentinel.uuid, 'os-brick-')
|