/usr/lib/python2.7/dist-packages/oslo_versionedobjects/tests/test_exception.py is in python-oslo.versionedobjects 1.17.0-2.
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 66 67 68 69 70 71 72 73 74 75 | # Copyright 2011 Justin Santa Barbara
#
# 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_versionedobjects import exception
from oslo_versionedobjects import test
import mock
notifier = mock.Mock()
class TestWrapper(object):
@exception.wrap_exception(notifier=notifier)
def raise_exc(self, context, exc, admin_password):
raise exc
class ExceptionTestCase(test.TestCase):
def test_wrap_exception_wrapped(self):
test = TestWrapper()
# Ensure that the original function is available in
# the __wrapped__ attribute
self.assertTrue(hasattr(test.raise_exc, '__wrapped__'))
def test_wrap_exception(self):
context = "context"
exc = ValueError()
test = TestWrapper()
notifier.reset_mock()
# wrap_exception() must reraise the exception
self.assertRaises(ValueError,
test.raise_exc, context, exc, admin_password="xxx")
# wrap_exception() strips admin_password from args
payload = {'args': {'self': test, 'context': context, 'exc': exc},
'exception': exc}
notifier.error.assert_called_once_with(context, 'raise_exc', payload)
def test_vo_exception(self):
exc = exception.VersionedObjectsException()
self.assertEqual('An unknown exception occurred.', str(exc))
self.assertEqual({'code': 500}, exc.kwargs)
def test_object_action_error(self):
exc = exception.ObjectActionError(action='ACTION', reason='REASON',
code=123)
self.assertEqual('Object action ACTION failed because: REASON',
str(exc))
self.assertEqual({'code': 123, 'action': 'ACTION', 'reason': 'REASON'},
exc.kwargs)
def test_constructor_format_error(self):
# Test error handling on formatting exception message in the
# VersionedObjectsException constructor
with mock.patch.object(exception, 'LOG') as log:
exc = exception.ObjectActionError()
log.error.assert_called_with('code: 500')
# Formatting failed: the message is the original format string
self.assertEqual(exception.ObjectActionError.msg_fmt, str(exc))
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