text: from __future__ import unicode_literals
  from .models import rds_backends
  from ..core.models import MockAWS
  
  rds_backend = rds_backends['us-east-1']
  
  
  def mock_rds(func=None):
      if func:
          return MockAWS(rds_backends)(func)
      else:
          return MockAWS(rds_backends)
  