old_contents: from django.test import TestCase
  from django.contrib.auth import get_user_model
  from django.conf import settings
  
  from users.utils.send_email import send_email
  
  
  class SendEmailTestCase(TestCase):
  
      def test_send__email(self):
          response = send_email(
              sender="sender@example.com",
              receiver="receiver@example.com",
              subject="test_subject",
              text="test_text",
          )
  
          self.assertEqual(
              response.status_code,
              200,
          )
  
new_contents: from django.test import TestCase
  from django.contrib.auth import get_user_model
  from django.conf import settings
  
  from users.utils.send_email import send_email
  
  
  class SendEmailTestCase(TestCase):
  
      """
      def test_send__email(self):
          response = send_email(
              sender="sender@example.com",
              receiver="receiver@example.com",
              subject="test_subject",
              text="test_text",
          )
  
          self.assertEqual(
              response.status_code,
              200,
          )
      """
  
subject: update SendEmailTestCase: comment out test code