mariadb/mysql-test/suite/vcol/t/innodb_autoinc_vcol.test

--source include/have_innodb.inc

create table t1 (c2 int as (1+1), c1 int primary key auto_increment) engine=innodb;
insert into t1(c1) values (null),(null),(null);
select * from t1;
alter table t1 auto_increment = 3;
show create table t1;
drop table t1;