old_contents: from django.test import TestCase
  
  # Create your tests here.
  
new_contents: from test_plus.test import TestCase
  
  
  class BoardTest(TestCase):
      def test_get_board_list(self):
          board_list_url = self.reverse("board:list")
          self.get_check_200(board_list_url)
  
  
subject: Add board list test code.