              self.assertEqual(callback_args, test_path.args)
              self.assertEqual(callback_kwargs, test_path.kwargs)
  
      def test_format_suffix(self):
          urlpatterns = patterns(
              '',
              url(r'^test$', dummy_view),
          )
          test_paths = [
              URLTestPath('/test', (), {}),
              URLTestPath('/test.api', (), {'format': 'api'}),
 
</s> remove         )
 </s> add         ] </s> remove         urlpatterns = patterns(
            '',
 </s> add         urlpatterns = [ </s> remove         )
 </s> add         ] </s> remove         )
        urlpatterns = patterns(
            '',
 </s> add         ]
        urlpatterns = [ </s> remove         )
 </s> add         ]
        urlpatterns = [
              self.assertEqual(callback_args, test_path.args)
              self.assertEqual(callback_kwargs, test_path.kwargs)
  
      def test_format_suffix(self):
        urlpatterns = [
        urlpatterns = [
              url(r'^test$', dummy_view),
          )
          test_paths = [
              URLTestPath('/test', (), {}),
              URLTestPath('/test.api', (), {'format': 'api'}),
keep keep keep keep replace replace keep keep keep keep keep
 Remove `django.conf.urls.pattern` as it'll be removed in Django 2.0 
tests/test_urlpatterns.py