          """No response must be included in HEAD requests."""
          resp = self.client.head('/')
          self.assertEquals(resp.status_code, DUMMYSTATUS)
          self.assertEquals(resp['Content-Type'], RendererA.media_type)
          self.assertEquals(resp.content, '')
  
      def test_default_renderer_serializes_content_on_accept_any(self):
          """If the Accept header is set to */* the default renderer should serialize the response."""
          resp = self.client.get('/', HTTP_ACCEPT='*/*')
          self.assertEquals(resp['Content-Type'], RendererA.media_type)
 
</s>
        self.assertEquals(resp.content, six.b(''))
          """No response must be included in HEAD requests."""
          resp = self.client.head('/')
          self.assertEquals(resp.status_code, DUMMYSTATUS)
          self.assertEquals(resp['Content-Type'], RendererA.media_type)
        self.assertEquals(resp.content, six.b(''))
  
      def test_default_renderer_serializes_content_on_accept_any(self):
          """If the Accept header is set to */* the default renderer should serialize the response."""
          resp = self.client.get('/', HTTP_ACCEPT='*/*')
          self.assertEquals(resp['Content-Type'], RendererA.media_type)
keep keep keep keep replace keep keep keep keep keep
 Every (base) test should now pass with python3.
rest_framework/tests/response.py