4b97716e4a
- Refactored render_response() and added relevant tests Change-Id: I121e8cc641fe11a036106cbfd206f0aa1f6da560
79 lines
2.9 KiB
Python
79 lines
2.9 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import webob
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from keystone.common import wsgi
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from keystone.openstack.common import jsonutils
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from keystone import test
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class ApplicationTest(test.TestCase):
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def _make_request(self, url='/'):
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req = webob.Request.blank(url)
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args = {'action': 'index', 'controller': None}
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req.environ['wsgiorg.routing_args'] = [None, args]
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return req
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def test_response_content_type(self):
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class FakeApp(wsgi.Application):
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def index(self, context):
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return {'a': 'b'}
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app = FakeApp()
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req = self._make_request()
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resp = req.get_response(app)
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self.assertEqual(resp.content_type, 'application/json')
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def test_query_string_available(self):
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class FakeApp(wsgi.Application):
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def index(self, context):
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return context['query_string']
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app = FakeApp()
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req = self._make_request(url='/?1=2')
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resp = req.get_response(app)
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self.assertEqual(jsonutils.loads(resp.body), {'1': '2'})
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def test_render_response(self):
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data = {'attribute': 'value'}
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body = '{"attribute": "value"}'
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resp = wsgi.render_response(body=data)
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self.assertEqual(resp.status, '200 OK')
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self.assertEqual(resp.status_int, 200)
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self.assertEqual(resp.body, body)
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self.assertEqual(resp.headers.get('Vary'), 'X-Auth-Token')
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self.assertEqual(resp.headers.get('Content-Length'), str(len(body)))
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def test_render_response_custom_status(self):
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resp = wsgi.render_response(status=(501, 'Not Implemented'))
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self.assertEqual(resp.status, '501 Not Implemented')
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self.assertEqual(resp.status_int, 501)
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def test_render_response_custom_headers(self):
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resp = wsgi.render_response(headers=[('Custom-Header', 'Some-Value')])
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self.assertEqual(resp.headers.get('Custom-Header'), 'Some-Value')
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self.assertEqual(resp.headers.get('Vary'), 'X-Auth-Token')
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def test_render_response_no_body(self):
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resp = wsgi.render_response()
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self.assertEqual(resp.status, '204 No Content')
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self.assertEqual(resp.status_int, 204)
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self.assertEqual(resp.body, '')
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self.assertEqual(resp.headers.get('Content-Length'), '0')
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self.assertEqual(resp.headers.get('Content-Type'), None)
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