/usr/lib/python2.7/dist-packages/oslo_messaging/tests/test_expected_exceptions.py is in python-oslo.messaging 4.6.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | # Copyright 2012 OpenStack Foundation
# Copyright 2013 Red Hat, Inc.
#
# 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 oslo_messaging
from oslo_messaging.tests import utils as test_utils
class TestExpectedExceptions(test_utils.BaseTestCase):
def test_exception(self):
e = None
try:
try:
raise ValueError()
except Exception:
raise oslo_messaging.ExpectedException()
except oslo_messaging.ExpectedException as e:
self.assertIsInstance(e, oslo_messaging.ExpectedException)
self.assertTrue(hasattr(e, 'exc_info'))
self.assertIsInstance(e.exc_info[1], ValueError)
def test_decorator_expected(self):
class FooException(Exception):
pass
@oslo_messaging.expected_exceptions(FooException)
def naughty():
raise FooException()
self.assertRaises(oslo_messaging.ExpectedException, naughty)
def test_decorator_expected_subclass(self):
class FooException(Exception):
pass
class BarException(FooException):
pass
@oslo_messaging.expected_exceptions(FooException)
def naughty():
raise BarException()
self.assertRaises(oslo_messaging.ExpectedException, naughty)
def test_decorator_unexpected(self):
class FooException(Exception):
pass
@oslo_messaging.expected_exceptions(FooException)
def really_naughty():
raise ValueError()
self.assertRaises(ValueError, really_naughty)
|