# Tests for PERFORMANCE_SCHEMA
# Make sure mysql_upgrade does not destroy data in a 'performance_schema'
# database.
# 

--source include/not_embedded.inc
--source include/have_perfschema.inc
--source include/have_innodb.inc

# Some initial settings + Preemptive cleanup
let $MYSQLD_DATADIR= `SELECT @@datadir`;
let $err_file= $MYSQLTEST_VARDIR/tmp/pfs_upgrade_func.err;
let $out_file= $MYSQLTEST_VARDIR/tmp/pfs_upgrade_func.out;
--error 0,1
--remove_file $out_file
--error 0,1
--remove_file $err_file

--disable_warnings
drop function if exists test.user_func;
--enable_warnings

--echo "Testing mysql_upgrade with FUNCTION performance_schema.user_func"

create function test.user_func() returns integer
  return 0;

update mysql.proc set db='performance_schema' where name='user_func';

--source suite/perfschema/include/upgrade_check.inc

select name from mysql.proc where db='performance_schema';

update mysql.proc set db='test' where name='user_func';
drop function test.user_func;

