  from django.conf.urls.defaults import patterns, url
  from django.test import TestCase
  from django.test import Client
  from django import forms
  from django.db import models
  
  from djangorestframework.views import View
 
</s>
from django.http import HttpResponse
  from django.conf.urls.defaults import patterns, url
from django.http import HttpResponse
  from django.test import TestCase
  from django.test import Client
  from django import forms
  from django.db import models
  
  from djangorestframework.views import View
add keep keep keep keep keep keep
 Add test for final() method
djangorestframework/tests/views.py