3ecda5ac67
Django 1.10 introduces a new style of middleware and the old style was removed in Django 2.0. https://docs.djangoproject.com/en/2.0/releases/1.10/#new-style-middleware blueprint django2-support Change-Id: I2fba2b1b2b528096422df3ed558ad75a1b80bbb9
56 lines
2.2 KiB
Python
56 lines
2.2 KiB
Python
# Copyright 2012 Nebula, Inc.
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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 json
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from django import http
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from django.utils.encoding import force_text
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from django.utils.safestring import mark_safe
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from horizon import messages
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from horizon import middleware
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from horizon.test import helpers as test
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class MessageTests(test.TestCase):
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def test_middleware_header(self):
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req = self.request
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string = "Giant ants are attacking San Francisco!"
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expected = ["error", force_text(string), ""]
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self.assertIn("async_messages", req.horizon)
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self.assertItemsEqual(req.horizon['async_messages'], [])
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req.META['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest'
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messages.error(req, string)
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self.assertItemsEqual(req.horizon['async_messages'], [expected])
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res = http.HttpResponse()
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res = middleware.HorizonMiddleware('dummy_get_response') \
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.process_response(req, res)
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self.assertEqual(json.dumps([expected]),
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res['X-Horizon-Messages'])
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def test_error_message(self):
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req = self.request
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string = mark_safe("We are now safe from ants! Go <a>here</a>!")
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expected = ["error", force_text(string), " safe"]
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self.assertIn("async_messages", req.horizon)
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self.assertItemsEqual(req.horizon['async_messages'], [])
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req.META['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest'
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messages.error(req, string)
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self.assertItemsEqual(req.horizon['async_messages'], [expected])
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res = http.HttpResponse()
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res = middleware.HorizonMiddleware('dummy_get_response') \
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.process_response(req, res)
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self.assertEqual(json.dumps([expected]),
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res['X-Horizon-Messages'])
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