47 lines
1.5 KiB
Python
47 lines
1.5 KiB
Python
# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from cyborg.common import exception
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from cyborg.tests import base
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class TestException(base.TestCase):
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def _get_all_exception_classes(self):
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classes = []
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base_class = exception.CyborgException
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for name in dir(exception):
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item = getattr(exception, name)
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if item == base_class:
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continue
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elif type(item) != type:
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continue
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elif not issubclass(item, base_class):
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continue
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classes.append(item)
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return classes
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def test_all_exceptions(self):
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bad_classes = []
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for cls in self._get_all_exception_classes():
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parent = cls.mro()[1]
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if parent._msg_fmt == cls._msg_fmt:
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bad_classes.append(cls.__name__)
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self.assertEqual([], bad_classes,
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'Exception classes %s do not '
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'set _msg_fmt' % ', '.join(bad_classes))
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