old_contents: from django.test import TestCase, Client
  from django.contrib.auth.models import User
  
  from app.views import StemView
  from app.models import Product
  
  from rest_framework import status
  from rest_framework.test import APIRequestFactory, APIClient, force_authenticate
  import json
  
  class ProductTest(TestCase):
  
      def test_stem_no_auth(self):
  
          c = APIClient()
          data = [{'words': 'generous,religious,something,consumer'},
                  {'words': 'generous,religious,something,consumer',
                  'stemmer': 'porter'}]
          for d in data:
              response = client.get('/api/stem/', data, format='json')
              self.asserEqual(resoonse.status_code, status.HTTP_20)_OK)
  
      def test_tokenize_no_auth(self):
  
          c = APIClient()
          data = [{'sentence': 'generous religious something consumer'},
                  {'sentence': '#generous #religious something consumer',
                  'tokenizer': 'tweet'}]
          for d in data:
              response = client.get('/api/tokenize/', data, format='json')
              self.asserEqual(resoonse.status_code, status.HTTP_20)_OK)
  
  
new_contents: from django.test import TestCase
  
  # Create your tests here.
  
subject: Revert "add tests"