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# Copyright (c) 2018 Intel Corporation
#
# 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 unittest
from yardstick.common import exceptions as y_exc
from yardstick.common import import_tools
@import_tools.decorator_banned_modules
class DummyClass(object):
pass
class DecoratorBannedModule(unittest.TestCase):
MODULE = 'yardstick.tests.unit.common.banned_modules.banned_module'
def test_passt(self):
self.assertIsNotNone(DummyClass())
def test_banned_module(self):
import_tools.BANNED_MODULES[self.MODULE] = 'Banned module!!'
from yardstick.tests.unit.common.banned_modules import importing_module
self.addCleanup(self._remove_module)
with self.assertRaises(y_exc.YardstickBannedModuleImported) as exc:
importing_module.ImportingClass()
msg = ('Module "%s" cannnot be imported. Reason: "Banned module!!"'
% self.MODULE)
self.assertEqual(msg, str(exc.exception))
def _remove_module(self):
del import_tools.BANNED_MODULES[self.MODULE]
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