keystone/tests/test_url_middleware.py
Rafael Durán Castañeda 05d6150fe9 Added 'NormalizingFilter' middleware.
Fixes bug 956954.

Change-Id: Ib5995a01439e564fcb27682976e8e27c8bb7d0d1
2012-05-15 13:39:10 +02:00

59 lines
2.1 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 OpenStack LLC
#
# 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 webob
from keystone import middleware
from keystone import test
import test_auth_token_middleware as test_atm
class FakeApp(object):
"""Fakes a WSGI app URL normalized."""
def __call__(self, env, start_response):
resp = webob.Response()
resp.body = 'SUCCESS'
return resp(env, start_response)
class UrlMiddlewareTest(test.TestCase):
def setUp(self):
self.middleware = middleware.NormalizingFilter(FakeApp())
self.middleware.http_client_class = test_atm.FakeHTTPConnection
self.response_status = None
self.response_headers = None
super(UrlMiddlewareTest, self).setUp()
def start_fake_response(self, status, headers):
self.response_status = int(status.split(' ', 1)[0])
self.response_headers = dict(headers)
def test_trailing_slash_normalization(self):
"""Tests /v2.0/tokens and /v2.0/tokens/ normalized URLs match."""
req1 = webob.Request.blank('/v2.0/tokens')
req2 = webob.Request.blank('/v2.0/tokens/')
_ = self.middleware(req1.environ, self.start_fake_response)
_ = self.middleware(req2.environ, self.start_fake_response)
self.assertEqual(req1.path_url, req2.path_url)
self.assertEqual(req1.path_url, 'http://localhost/v2.0/tokens')
def test_rewrite_empty_path(self):
"""Tests empty path is rewritten to root."""
req = webob.Request.blank('')
_ = self.middleware(req.environ, self.start_fake_response)
self.assertEqual(req.path_url, 'http://localhost/')