^^&&^^

Edit File: secure_file_priv_null.test

--source include/no_valgrind_without_big.inc
--source include/not_embedded.inc

--echo #-----------------------------------------------------------------------
--echo # Setup
let server_log= $MYSQLTEST_VARDIR/log/mysqld.1.err;
let SEARCH_FILE= $server_log;
let $restart_file= $MYSQLTEST_VARDIR/tmp/mysqld.1.expect;
let $secure_file_priv_arg= \"null\";
--echo #-----------------------------------------------------------------------

--exec echo "wait" > $restart_file
--shutdown_server
--source include/wait_until_disconnected.inc
--remove_file $server_log
--exec echo "restart:--secure-file-priv=$secure_file_priv_arg" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--enable_reconnect
--source include/wait_until_connected_again.inc
--disable_reconnect

--echo # Search for : --secure-file-priv is set to NULL. Operations
--echo #              related to importing and exporting data are
--echo #              disabled
let SEARCH_PATTERN= --secure-file-priv is set to NULL. Operations related to importing and exporting data are disabled;
--source include/search_pattern_in_file.inc

connect(test4_con,localhost,root,,,,,);
show variables like 'secure_file_priv';

use test;
--disable_warnings
drop table if exists secure_file_priv_test_null;
--enable_warnings
create table secure_file_priv_test_null(c1 int);
insert into secure_file_priv_test_null values (1), (2), (3), (4);
--error 1290
select * from secure_file_priv_test_null into outfile 'blah';
--error 1290
select * from secure_file_priv_test_null into outfile 'null/blah';
drop table secure_file_priv_test_null;

connection default;
disconnect test4_con;

--echo #-----------------------------------------------------------------------

--echo # Clean-up
--disable_warnings
--source include/force_restart.inc
--enable_warnings

--echo #-----------------------------------------------------------------------