old_contents: # inbuild python imports
  
  # inbuilt django imports
  from django.test import LiveServerTestCase
  
  # third party imports
  
  # inter-app imports
  
  # local imports
  import mixins
  from mixins import SimpleTestCase
  
  
  class MongoTestCase(mixins.MongoTestMixin, SimpleTestCase):
  
      """ TestCase that creates a mongo collection and clears it after each test """
      pass
  
  
  class MongoLiveServerTestCase(mixins.MongoTestMixin, LiveServerTestCase):
  
      """ TestCase that runs liveserver using mongodb instead of relational database  """
      pass
  
  class Neo4jTestCase(mixins.Neo4jTestMixin, SimpleTestCase):
  
      pass
  
  
  class MongoNeo4jTestCase(mixins.MongoNeo4jTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class RedisTestCase(mixins.RedisTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class MongoRedisTestCase(mixins.MongoRedisTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class RedisMongoNeo4jTestCase(mixins.RedisMongoNeo4jTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class APIRedisTestCase(mixins.ApiTestMixin, RedisTestCase):
  
      pass
  
  
  class APIMongoTestCase(mixins.ApiTestMixin, MongoTestCase):
  
      pass
  
  
  class APINeo4jTestCase(mixins.ApiTestMixin, Neo4jTestCase):
  
      pass
  
  
  class APIMongoRedisTestCase(mixins.ApiTestMixin, MongoRedisTestCase):
  
      pass
  
  
  class APIRedisMongoNeo4jTestCase(mixins.ApiTestMixin, RedisMongoNeo4jTestCase):
  
      pass
  
  
  
  
  
new_contents: # inbuild python imports
  
  # inbuilt django imports
  from django.test import LiveServerTestCase
  
  # third party imports
  
  # inter-app imports
  
  # local imports
  from . import mixins
  from .mixins import SimpleTestCase
  
  
  class MongoTestCase(mixins.MongoTestMixin, SimpleTestCase):
  
      """ TestCase that creates a mongo collection and clears it after each test """
      pass
  
  
  class MongoLiveServerTestCase(mixins.MongoTestMixin, LiveServerTestCase):
  
      """ TestCase that runs liveserver using mongodb instead of relational database  """
      pass
  
  class Neo4jTestCase(mixins.Neo4jTestMixin, SimpleTestCase):
  
      pass
  
  
  class MongoNeo4jTestCase(mixins.MongoNeo4jTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class RedisTestCase(mixins.RedisTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class MongoRedisTestCase(mixins.MongoRedisTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class RedisMongoNeo4jTestCase(mixins.RedisMongoNeo4jTestMixin, mixins.SimpleTestCase):
  
      pass
  
  
  class APIRedisTestCase(mixins.ApiTestMixin, RedisTestCase):
  
      pass
  
  
  class APIMongoTestCase(mixins.ApiTestMixin, MongoTestCase):
  
      pass
  
  
  class APINeo4jTestCase(mixins.ApiTestMixin, Neo4jTestCase):
  
      pass
  
  
  class APIMongoRedisTestCase(mixins.ApiTestMixin, MongoRedisTestCase):
  
      pass
  
  
  class APIRedisMongoNeo4jTestCase(mixins.ApiTestMixin, RedisMongoNeo4jTestCase):
  
      pass
  
  
  
  
  
subject: Use relative imports again to support python 3