old_contents: from django.conf.urls.defaults import patterns, url
  from django.core.urlresolvers import reverse
  from django.test import TestCase
  from django.utils import simplejson as json
  
  from djangorestframework.views import View
  
  
  class MockView(View):
      """Mock resource which simply returns a URL, so that we can ensure that reversed URLs are fully qualified"""
      permissions = ()
  
      def get(self, request):
          return reverse('another')
  
  urlpatterns = patterns('',
      url(r'^$', MockView.as_view()),
      url(r'^another$', MockView.as_view(), name='another'),
  )
  
  
  class ReverseTests(TestCase):
      """Tests for """
      urls = 'djangorestframework.tests.reverse'
  
      def test_reversed_urls_are_fully_qualified(self):
          response = self.client.get('/')
          self.assertEqual(json.loads(response.content), 'http://testserver/another')
  
new_contents: from django.conf.urls.defaults import patterns, url
  from django.test import TestCase
  from django.utils import simplejson as json
  
  from djangorestframework.urlresolvers import reverse
  from djangorestframework.views import View
  
  
  class MockView(View):
      """Mock resource which simply returns a URL, so that we can ensure that reversed URLs are fully qualified"""
      permissions = ()
  
      def get(self, request):
          return reverse('another')
  
  urlpatterns = patterns('',
      url(r'^$', MockView.as_view()),
      url(r'^another$', MockView.as_view(), name='another'),
  )
  
  
  class ReverseTests(TestCase):
      """Tests for """
      urls = 'djangorestframework.tests.reverse'
  
      def test_reversed_urls_are_fully_qualified(self):
          response = self.client.get('/')
          self.assertEqual(json.loads(response.content), 'http://testserver/another')
  
subject: Test the custom reverse() function instead of the one provided by Django