heat/heat/tests/test_crypt.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.
from oslo_config import cfg
import six
from heat.common import config
from heat.common import crypt
from heat.common import exception
from heat.tests import common
class CryptTests(common.HeatTestCase):
def test_fernet_key(self):
key = 'x' * 16
method, result = crypt.encrypt('foo', key)
self.assertEqual('cryptography_decrypt_v1', method)
self.assertIsNotNone(result)
def test_init_auth_encryption_key_length(self):
"""Test for length of the auth_encryption_length in config file"""
cfg.CONF.set_override('auth_encryption_key', 'abcdefghijklma')
err = self.assertRaises(exception.Error,
config.startup_sanity_check)
exp_msg = ('heat.conf misconfigured, auth_encryption_key '
'must be 32 characters')
self.assertIn(exp_msg, six.text_type(err))