#
# MDEV-5232 SET ROLE checks privileges differently from check_access()
#
--source include/not_embedded.inc
create user ''@localhost;
create user c;
grant select on mysql.* to c;
create role r1;
grant r1 to c;
connect (c,localhost,c,,,,,);
select user(), current_user();
--error ER_TABLEACCESS_DENIED_ERROR
select user from mysql.user group by user;
--error ER_INVALID_ROLE
set role r1;
disconnect c;
connection default;
drop role r1;
drop user c;
drop user ''@localhost;