anchor.diff:  get_existing_user_test() ->
   	Id = get_index_id(?TEST_NAME),
   	?assertNotMatch({error, "no match"}, Id),
  -	erlang:display(?USERS_URL ++ Id),
   	Response1 = get_request(?USERS_URL ++ Id),
   	check_returned_code(Response1, 200).
   
  
positive.code: 	check_returned_code(Response1, 200),
  	timer:sleep(1500), 
  	{ok, {_,_,Body}} = Response1,
  	erlang:display(get_index_id(?TEST_NAME)),
  	?assertNotMatch({error, "no match"}, get_index_id(?TEST_NAME)).
  
  
  
negative.code: 	Response1 = get_request(?USERS_URL ++ "_search?user_name="++Uname),
  	check_returned_code(Response1, 200),
  	{ok, {_,_,A}} = Response1,
  	Response = lib_json:get_field(A, "hits.hits[0]._id"),
  	case Response of
  		undefined ->
  