deb-manila/manila/tests/message/test_message_field.py

63 lines
2.4 KiB
Python

# 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 oslo_config import cfg
from manila import exception
from manila.message import message_field
from manila import test
CONF = cfg.CONF
@ddt.ddt
class MessageFieldTest(test.TestCase):
@ddt.data(message_field.Action, message_field.Detail)
def test_unique_ids(self, cls):
"""Assert that no action or detail id is duplicated."""
ids = [name[0] for name in cls.ALL]
self.assertEqual(len(ids), len(set(ids)))
@ddt.data({'id': '001', 'content': 'allocate host'},
{'id': 'invalid', 'content': None})
@ddt.unpack
def test_translate_action(self, id, content):
result = message_field.translate_action(id)
if content is None:
content = 'unknown action'
self.assertEqual(content, result)
@ddt.data({'id': '001',
'content': 'An unknown error occurred.'},
{'id': '002',
'content': 'No storage could be allocated for this share '
'request. Trying again with a different size or '
'share type may succeed.'},
{'id': 'invalid', 'content': None})
@ddt.unpack
def test_translate_detail(self, id, content):
result = message_field.translate_detail(id)
if content is None:
content = 'An unknown error occurred.'
self.assertEqual(content, result)
@ddt.data({'exception': exception.NoValidHost(reason='fake reason'),
'detail': '',
'expected': '002'},
{'exception': '', 'detail': message_field.Detail.NO_VALID_HOST,
'expected': '002'})
@ddt.unpack
def test_translate_detail_id(self, exception, detail, expected):
result = message_field.translate_detail_id(exception, detail)
self.assertEqual(expected, result)