0bbedfb3a1
Improves the code coverage for the present tests where possible. Change-Id: I8971ba2ed775dcd772622acea3fed4ebaa177ad7
48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
# Copyright 2016 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 os
|
|
import tempfile
|
|
import unittest
|
|
|
|
try:
|
|
import unittest.mock as mock
|
|
except ImportError:
|
|
import mock
|
|
|
|
from cloudbaseinit.utils import classloader
|
|
|
|
|
|
def _create_tempfile():
|
|
fd, tmp = tempfile.mkstemp()
|
|
os.close(fd)
|
|
return tmp
|
|
|
|
|
|
class ClassLoaderTest(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
self._loader = classloader.ClassLoader()
|
|
|
|
@mock.patch('imp.load_compiled')
|
|
@mock.patch('imp.load_source')
|
|
def test_load_module_py(self, mock_source, mock_compiled):
|
|
mock_py = os.path.join(_create_tempfile(), "mock.py")
|
|
mock_pyc = os.path.join(_create_tempfile(), "mock.pyc")
|
|
mock_source.return_value = mock_compiled.return_value = None
|
|
result_module_py = self._loader.load_module(mock_py)
|
|
result_module_pyc = self._loader.load_module(mock_pyc)
|
|
self.assertIsNone(result_module_py)
|
|
self.assertIsNone(result_module_pyc)
|