old_contents: import datetime
  from django.utils import timezone
  from django.test import TestCase
  from polls.models import Question
  
  class QuestionMethodTests(TestCase):
  
      def test_was_published_recently_with_future_question(self):
          """
          was_published_recently() should return False for questions whose
          pub_date is in the future.
          """
          time = timezone.now() + datetime.timedelta(days=30)
          future_question = Question(pub_date=time)
          self.assertEqual(future_question.was_published_recently(), False)
new_contents: import datetime
  from django.utils import timezone
  from django.test import TestCase
  from polls.models import Question
  
  class QuestionMethodTests(TestCase):
  
      def test_was_published_recently_with_future_question(self):
          """
          was_published_recently() should return False for questions whose
          pub_date is in the future.
          """
          time = timezone.now() + datetime.timedelta(days=30)
          future_question = Question(pub_date=time)
          self.assertEqual(future_question.was_published_recently(), False)
          
      def test_was_published_recently_with_old_question(self):
  	    """
  	    was_published_recently() should return False for questions whose
  	    pub_date is older than 1 day.
  	    """
  	    time = timezone.now() - datetime.timedelta(days=30)
  	    old_question = Question(pub_date=time)
  	    self.assertEqual(old_question.was_published_recently(), False)
  
  	def test_was_published_recently_with_recent_question(self):
  	    """
  	    was_published_recently() should return True for questions whose
  	    pub_date is within the last day.
  	    """
  	    time = timezone.now() - datetime.timedelta(hours=1)
  	    recent_question = Question(pub_date=time)
  	    self.assertEqual(recent_question.was_published_recently(), True)
subject: edit tests.py