old_contents: from django.contrib.auth.models import AnonymousUser
  from django.core.urlresolvers import reverse
  from django.test import TestCase
  from django.test import RequestFactory
  
  from presentation.models import Presentation
  from presentation.views import PresentationList
  from warp.users.models import User
  
  
  class PresentationListTest(TestCase):
      def setUp(self):
          self.factory = RequestFactory()
          self.test_user = self.create_test_user()
          self.presentation = Presentation(subject="subject",
                                           author=self.test_user,
                                           markdown="#Abcdefghijklmno",
                                           html="<h1>Abcdefghijklmno</h1>")
          for _ in range(0, 20):
              self.presentation.save()
  
      def test_get_presentation_list_page(self):
          presentation_list_url = reverse('presentation:list')
          request = self.factory.get(presentation_list_url)
  
          request.user = AnonymousUser()
          response = PresentationList.as_view()(request)
          self.assertIn(response, self.presentation.subject)
          self.assertIn(response, self.presentation.author.name)
  
      @staticmethod
      def create_test_user():
          name = "Name name"
          username = "username"
          first_name = "Name"
          last_name = "name"
          email = "test@example.com"
          is_staff = False
          is_active = True
          user = User(name=name,
                      username=username,
                      first_name=first_name,
                      last_name=last_name,
                      email=email,
                      is_staff=is_staff,
                      is_active=is_active)
          user.save()
  
          return user
  
new_contents: from django.core.urlresolvers import reverse
  from django.test import Client
  from django.test import TestCase
  
  from presentation.models import Presentation
  from warp.users.models import User
  
  
  class PresentationListTest(TestCase):
      def setUp(self):
          self.client = Client()
          self.test_user = self.create_test_user()
          self.presentation = Presentation(subject="subject",
                                           author=self.test_user,
                                           markdown="#Abcdefghijklmno",
                                           html="<h1>Abcdefghijklmno</h1>")
          for _ in range(0, 20):
              self.presentation.save()
  
      def test_get_presentation_list_page(self):
          response = self.client.get(reverse('presentation:list'))
  
          self.assertContains(response, self.presentation.subject)
          self.assertContains(response, self.presentation.author.username)
  
      @staticmethod
      def create_test_user():
          name = "Name name"
          username = "username"
          first_name = "Name"
          last_name = "name"
          email = "test@example.com"
          is_staff = False
          is_active = True
          user = User(name=name,
                      username=username,
                      first_name=first_name,
                      last_name=last_name,
                      email=email,
                      is_staff=is_staff,
                      is_active=is_active)
          user.save()
  
          return user
  
subject: Fix test case with client