#
# wsrep_strict_ddl
#
# save the initial value
SET @wsrep_strict_ddl_global_saved = @@global.wsrep_strict_ddl;
# default
SELECT @@global.wsrep_strict_ddl;
@@global.wsrep_strict_ddl
0

# scope
SELECT @@session.wsrep_strict_ddl;
ERROR HY000: Variable 'wsrep_strict_ddl' is a GLOBAL variable
SET @@global.wsrep_strict_ddl=OFF;
SELECT @@global.wsrep_strict_ddl;
@@global.wsrep_strict_ddl
0
SET @@global.wsrep_strict_ddl=ON;
SELECT @@global.wsrep_strict_ddl;
@@global.wsrep_strict_ddl
1

# valid values
SET @@global.wsrep_strict_ddl='OFF';
SELECT @@global.wsrep_strict_ddl;
@@global.wsrep_strict_ddl
0
SET @@global.wsrep_strict_ddl=ON;
SELECT @@global.wsrep_strict_ddl;
@@global.wsrep_strict_ddl
1
SET @@global.wsrep_strict_ddl=default;
SELECT @@global.wsrep_strict_ddl;
@@global.wsrep_strict_ddl
0

# invalid values
SET @@global.wsrep_strict_ddl=NULL;
ERROR 42000: Variable 'wsrep_strict_ddl' can't be set to the value of 'NULL'
SET @@global.wsrep_strict_ddl='junk';
ERROR 42000: Variable 'wsrep_strict_ddl' can't be set to the value of 'junk'

# restore the initial value
SET @@global.wsrep_strict_ddl = @wsrep_strict_ddl_global_saved;
# End of test