Paula Madalina Crismaru f8db0d5333 Fixes unit tests to work with latest version of oslo.config
In version 4.0.0 of oslo.config the type of the values given in the
config file is verified to see if it corresponds with the type declared.
Some unit tests used values with different types for the config
parameters.

Change-Id: I013d0689d8adf832f97cbfb008463711df928cae
2017-04-27 12:52:33 +00:00

119 lines
4.9 KiB
Python

# Copyright (c) 2017 Cloudbase Solutions Srl
#
# 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 importlib
import unittest
try:
import unittest.mock as mock
except ImportError:
import mock
from cloudbaseinit import conf as cloudbaseinit_conf
from cloudbaseinit import constant
from cloudbaseinit.plugins.common import base
from cloudbaseinit.tests import testutils
CONF = cloudbaseinit_conf.CONF
MODPATH = "cloudbaseinit.plugins.windows.bootconfig"
class BootConfigPluginTest(unittest.TestCase):
def setUp(self):
self.mock_wmi = mock.MagicMock()
self._moves_mock = mock.MagicMock()
patcher = mock.patch.dict(
"sys.modules",
{
"wmi": self.mock_wmi,
"six.moves": self._moves_mock,
'ctypes': mock.MagicMock(),
'ctypes.windll': mock.MagicMock(),
'ctypes.wintypes': mock.MagicMock(),
'winioctlcon': mock.MagicMock()
}
)
patcher.start()
self.addCleanup(patcher.stop)
bootconfig = importlib.import_module(MODPATH)
self.boot_policy_plugin = bootconfig.BootStatusPolicyPlugin()
self.bcd_config = bootconfig.BCDConfigPlugin()
self.snatcher = testutils.LogSnatcher(MODPATH)
@testutils.ConfPatcher("bcd_boot_status_policy",
constant.POLICY_IGNORE_ALL_FAILURES)
@mock.patch("cloudbaseinit.utils.windows.bootconfig."
"set_boot_status_policy")
def _test_execute_policy_plugin(self, mock_set_boot_status_policy,
mock_service=None, mock_shared_data=None):
expected_res = (base.PLUGIN_EXECUTION_DONE, False)
expected_logs = [
"Configuring boot status policy: %s" % CONF.bcd_boot_status_policy]
with self.snatcher:
res = self.boot_policy_plugin.execute(mock_service,
mock_shared_data)
self.assertEqual(res, expected_res)
self.assertEqual(self.snatcher.output, expected_logs)
mock_set_boot_status_policy.assert_called_once_with(
CONF.bcd_boot_status_policy)
def test_execute_set_bootstatus_policy(self):
self._test_execute_policy_plugin()
@mock.patch("cloudbaseinit.utils.windows.disk.Disk")
def test_set_unique_disk_id(self, mock_disk):
fake_disk_path = mock.sentinel.path
mock_physical_disk = mock.MagicMock()
expected_logs = ["Setting unique id on disk: %s" % fake_disk_path]
mock_disk.__enter__.return_value = mock_physical_disk
with self.snatcher:
self.bcd_config._set_unique_disk_id(fake_disk_path)
self.assertEqual(self.snatcher.output, expected_logs)
mock_disk.assert_called_once_with(fake_disk_path, allow_write=True)
@testutils.ConfPatcher("set_unique_boot_disk_id", True)
@mock.patch(MODPATH + ".BCDConfigPlugin._set_unique_disk_id")
@mock.patch("cloudbaseinit.utils.windows.bootconfig."
"enable_auto_recovery")
@mock.patch("cloudbaseinit.utils.windows.bootconfig."
"set_current_bcd_device_to_boot_partition")
@mock.patch("cloudbaseinit.utils.windows.bootconfig."
"get_boot_system_devices")
def test_execute_bcd_config(self, mock_get_boot,
mock_set_current_bcd,
mock_enable_auto_recovery,
mock_set_unique_disk_id):
mock_service = mock.Mock()
mock_shared_data = mock.Mock()
expected_res = (base.PLUGIN_EXECUTION_DONE, False)
expected_logs = ["Configuring boot device"]
mock_get_boot.return_value = "1"
with self.snatcher:
res_execute = self.bcd_config.execute(mock_service,
mock_shared_data)
self.assertEqual(self.snatcher.output, expected_logs)
self.assertEqual(res_execute, expected_res)
mock_get_boot.assert_called_once_with()
mock_set_current_bcd.assert_called_once_with()
mock_set_unique_disk_id.assert_called_once_with(
u"\\\\.\\PHYSICALDRIVE0")
def test_get_os_requirements(self):
expected_res = ('win32', (6, 0))
res_plugin = self.boot_policy_plugin.get_os_requirements()
res_config = self.bcd_config.get_os_requirements()
for res in (res_plugin, res_config):
self.assertEqual(res, expected_res)