text: '''
  Copyright 2013 Cosnita Radu Viorel
  
  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  documentation files (the "Software"), to deal in the Software without restriction, including without limitation
  the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  
  .. codeauthor:: Radu Viorel Cosnita <radu.cosnita@gmail.com>
  
  .. py:module:: fantastico.middleware.tests.itest_request_middleware
  '''
  from fantastico.middleware.request_middleware import RequestMiddleware
  from fantastico.routing_engine.custom_responses import RedirectResponse
  from fantastico.settings import SettingsFacade
  from fantastico.tests.base_case import FantasticoIntegrationTestCase
  from mock import Mock
  
  class RequestMiddlewareIntegration(FantasticoIntegrationTestCase):
      '''Test suite that ensures requqest middleware is working properly into it's native running environment (no mocked essential
      dependencies). It ensures integration all available environments configuration.'''
  
      _environ = None
      _middleware = None
  
      def init(self):
          self._environ = {"CONTENT_TYPE": "application/json",
                             "HTTP_ACCEPT": "application/json",
                             "HTTP_ACCEPT_LANGUAGE": "ro-ro,en-US;q=0.8",
                             "HTTP_OAUTH_BEARER": "123",
                             "HTTP_HOST": "localhost:80",
                             "PATH_INFO": "/article",
                             "QUERY_STRING": "id=1",
                             "REQUEST_METHOD": "GET",
                             "SCRIPT_NAME": "",
                             "SERVER_NAME": "localhost",
                             "SERVER_PORT": "80",
                             "SERVER_PROTOCOL": "HTTP/1.1",
                             "wsgi.multiprocess": False,
                             "wsgi.multithread": False,
                             "wsgi.run_once": False,
                             "wsgi.url_scheme": 'http',
                             "wsgi.version": (1, 0)}
  
          self._middleware = RequestMiddleware(Mock())
  
      def test_context_initialization(self):
          '''This test case ensures context is correctly initialized.'''
  
          settings_cls = SettingsFacade().get_config().__class__
  
          self._middleware(self._environ, Mock())
  
          request = self._environ.get("fantastico.request")
  
          self.assertIsNotNone(request)
          self.assertIsNotNone(request.request_id)
          self.assertEqual("GET", request.method)
          self.assertEqual("application/json", request.content_type)
          self.assertEqual("123", request.headers.get("oauth_bearer"))
          self.assertEqual(1, int(request.params.get("id")))
  
          self.assertEqual(settings_cls().installed_middleware, request.context.settings.get("installed_middleware"))
          self.assertEqual(settings_cls().supported_languages, request.context.settings.get("supported_languages"))
  
          self.assertEqual("en_us", request.context.language.code)
  
  
      def test_redirect_ok(self):
          '''This test case ensures request redirection works as expected.'''
  
          self._middleware(self._environ, Mock())
  
          request = self._environ.get("fantastico.request")
  
          self.assertIsNotNone(request)
  
          response = request.redirect("/test/url", [("p1", "hello"), ("p2", "world")])
  
          self.assertIsNotNone(response)
          self.assertIsInstance(response, RedirectResponse)
          self.assertEqual(302, response.status_code)
          self.assertEqual("/test/url?p1=hello&p2=world", response.headers["Location"])
  
  