kolla/kolla/tests/test_hacking.py

47 lines
1.7 KiB
Python

# Copyright 2016 GohighSec
#
# 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 ddt
from kolla.hacking import checks
from kolla.tests import base
@ddt.ddt
class HackingTestCase(base.TestCase):
"""Hacking test cases
This class tests the hacking checks in kolla.hacking.checks by passing
strings to the check methods like the pep8/flake8 parser would. The parser
loops over each line in the file and then passes the parameters to the
check method.
"""
def test_no_log_warn_check(self):
self.assertEqual(0, len(list(checks.no_log_warn(
"LOG.warning('This should not trigger LOG.warn"
"hacking check.')"))))
self.assertEqual(1, len(list(checks.no_log_warn(
"LOG.warn('We should not use LOG.warn')"))))
def test_no_mutable_default_args(self):
self.assertEqual(1, len(list(checks.no_mutable_default_args(
"def get_info_from_bdm(virt_type, bdm, mapping=[])"))))
self.assertEqual(0, len(list(checks.no_mutable_default_args(
"defined = []"))))
self.assertEqual(0, len(list(checks.no_mutable_default_args(
"defined, undefined = [], {}"))))