old_contents: import unittest
  
  from django.test.client import Client
  
  from apps.chat.models import Chats
  
  
  class ChatViewTest(unittest.TestCase):
      def setUp(self):
          self.client = Client()
          self.chat_token = Chats.create_chat()['chat_token']
  
      def test_chat_url(self):
          response = self.client.get('/chat/'+str(self.chat_token))
          self.assertEqual(response.status_code, 200)
  
  
  
  
  
new_contents: import unittest
  
  from django.test.client import Client
  
  from apps.chat.models import Chats
  
  
  class ChatViewTest(unittest.TestCase):
      def setUp(self):
          self.client = Client()
          self.chat_token = Chats.create_chat()['chat_token']
  
      def test_chat_url(self):
          response = self.client.get('/chat/'+str(self.chat_token))
          self.assertEqual(response.status_code, 200)
  
      def test_html_chat_token(self):
          response = self.client.get('/chat/'+str(self.chat_token))
          self.assertEqual(response.status_code, 200)
          self.assertIn('<div id="chat-body">', response.content.decode('utf-8'))
  
  
  
  
  
subject: add test