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# Copyright 2012 OpenStack LLC.
# All Rights Reserved.
#
# 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 openstack.common.apiclient import exceptions
from openstack.common import test
class FakeResponse(object):
json_data = {}
def __init__(self, **kwargs):
for key, value in kwargs.iteritems():
setattr(self, key, value)
def json(self):
return self.json_data
class ExceptionsArgsTest(test.BaseTestCase):
def assert_exception(self, ex_cls, method, url, status_code, json_data):
ex = exceptions.from_response(
FakeResponse(status_code=status_code,
headers={"Content-Type": "application/json"},
json_data=json_data),
method,
url)
self.assertTrue(isinstance(ex, ex_cls))
self.assertEqual(ex.message, json_data["error"]["message"])
self.assertEqual(ex.details, json_data["error"]["details"])
self.assertEqual(ex.method, method)
self.assertEqual(ex.url, url)
self.assertEqual(ex.http_status, status_code)
def test_from_response_known(self):
method = "GET"
url = "/fake"
status_code = 400
json_data = {"error": {"message": "fake message",
"details": "fake details"}}
self.assert_exception(
exceptions.BadRequest, method, url, status_code, json_data)
def test_from_response_unknown(self):
method = "POST"
url = "/fake-unknown"
status_code = 499
json_data = {"error": {"message": "fake unknown message",
"details": "fake unknown details"}}
self.assert_exception(
exceptions.HTTPClientError, method, url, status_code, json_data)
status_code = 600
self.assert_exception(
exceptions.HttpError, method, url, status_code, json_data)
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