old_contents: """Tests for the imager_profile app."""
  from django.test import TestCase
  from django.contrib.auth.models import User
  from imager_profile.models import ImagerProfile
  import factory
  
  # Create your tests here.
  
  
  class ProfileTestCase(TestCase):
      """The Profile Model test runner."""
  
      class UserFactory(factory.django.DjangoModelFactory):
          """Makes users."""
  
          class Meta:
              """Meta."""
  
              model = User
  
          username = factory.Sequence(lambda n: "The Chosen {}".format(n))
          email = factory.LazyAttribute(
              lambda x: "{}@foo.com".format(x.username.replace(" ", ""))
          )
  
      def setUp(self):
          """The appropriate setup for the appropriate test."""
          self.foo = "bar"
          self.users = [self.UserFactory.create() for i in range(20)]
  
      def thing_and_stuff(self):
          self.thing = "stuff"
  
      def test_profile_is_made_when_user_is_saved(self):
          """."""
          self.thing_and_stuff()
          self.assertTrue(ImagerProfile.objects.count() == 20)
          self.assertTrue(self.thing == "stuff")
  
      def test_profile_is_associated_with_actual_users(self):
          """."""
          profile = ImagerProfile.objects.first()
          self.assertTrue(hasattr(profile, "user"))
          self.assertIsInstance(profile.user, User)
  
      def test_user_has_profile_attached(self):
          """."""
          user = self.users[0]
          self.assertTrue(hasattr(user, "profile"))
          self.assertIsInstance(user.profile, ImagerProfile)
  
new_contents: """Tests for the imager_profile app."""
  from django.test import TestCase
  from django.contrib.auth.models import User
  from imager_profile.models import ImagerProfile
  import factory
  
  
  class ProfileTestCase(TestCase):
      """The Profile Model test runner."""
  
      class UserFactory(factory.django.DjangoModelFactory):
          """Makes users."""
  
          class Meta:
              """Meta."""
  
              model = User
  
          username = factory.Sequence(lambda n: "The Chosen {}".format(n))
          email = factory.LazyAttribute(
              lambda x: "{}@foo.com".format(x.username.replace(" ", ""))
          )
  
      def setUp(self):
          """The appropriate setup for the appropriate test."""
          self.foo = "bar"
          self.users = [self.UserFactory.create() for i in range(20)]
  
      def test_profile_is_made_when_user_is_saved(self):
          """Test profile is made when user is saved."""
          self.assertTrue(ImagerProfile.objects.count() == 20)
  
      def test_profile_is_associated_with_actual_users(self):
          """Test profile is associated with actual users."""
          profile = ImagerProfile.objects.first()
          self.assertTrue(hasattr(profile, "user"))
          self.assertIsInstance(profile.user, User)
  
      def test_user_has_profile_attached(self):
          """Test user has profile attached."""
          user = self.users[0]
          self.assertTrue(hasattr(user, "profile"))
          self.assertIsInstance(user.profile, ImagerProfile)
  
subject: remove and fix some tests