old_contents: from django.test import TestCase
  from django.core.urlresolvers import reverse
  
  class ViewsTestCase(TestCase):
      def test_about_view(self):
          response = self.client.get(reverse('about'))
          self.assertEqual(response.status_code, 200)
          self.assertContains(response, "About")
  
new_contents: from django.test import TestCase
  from django.core.urlresolvers import reverse
  
  class ViewsTestCase(TestCase):
      def test_about_view(self):
          response = self.client.get(reverse('about'))
          self.assertEqual(response.status_code, 200)
          self.assertContains(response, "About")
      
      def test_contact_page(self):
          response = self.client.get(reverse('contact'))
          self.assertEqual(response.status_code, 200)
          self.assertContains(response, "Contact")
  
subject: Add test for contact page