class_docstr: Test class dealing with authentication and boilerplate 
code: def delete_test(self, obj):
      delete_request = self.client.delete(
          obj.data["url"], format="json"
      )
      self.assertEqual(delete_request.status_code, 204)
      get_request = self.client.get(obj.data["url"], format="json")
      self.assertEqual(get_request.status_code, 404)
  
file_path: TimeSide/timeside/server/tests/timeside_test_server.py
imports: from rest_framework.test import APITestCase
  from rest_framework.test import APIClient
  from timeside.server.models import *
  from django.contrib.auth.models import User
  from django.core.management import call_command
label_desc: Use image node_id 2 for calling the TimeSideTestServer obj's underlying member method code with example usage: obj.delete_test(obj) without return types