###############################################################################
# t/vcol_keys_innodb.test                                                     #
#                                                                             #
# Purpose:                                                                    #
#  Testing keys, indexes defined upon virtual columns.                        #
#                                                                             #
#        InnoDB branch                                                        #
#                                                                             #
#-----------------------------------------------------------------------------#
# Original Author: Andrey Zhakov                                              #
# Original Date: 2008-09-04                                                   #
# Change Author:                                                              #
# Change Date:                                                                #
# Change:                                                                     #
###############################################################################

#
# NOTE: PLEASE DO NOT ADD NOT INNODB SPECIFIC TESTCASES HERE !
#       TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
#       THE SOURCED FILES ONLY.
#

#-----------------------------------------------------------------------------#
# General not engine specific settings and requirements
--source suite/vcol/inc/vcol_init_vars.pre

#-----------------------------------------------------------------------------#
# Cleanup
--source suite/vcol/inc/vcol_cleanup.inc

#-----------------------------------------------------------------------------#
# Engine specific settings and requirements

##### Storage engine to be tested
# Set the session storage engine
--source include/have_innodb.inc
SET @@session.default_storage_engine = 'InnoDB';

##### Workarounds for known open engine specific bugs
#     none

#-----------------------------------------------------------------------------#
# Execute the tests to be applied to all storage engines
let $with_foreign_keys = 1;
--source suite/vcol/inc/vcol_keys.inc

# Cleanup
--source suite/vcol/inc/vcol_cleanup.inc

#-----------------------------------------------------------------------------#
# Execute storage engine specific tests
#-----------------------------------------------------------------------------#

--echo #
--echo # MDEV-11737 Failing assertion: block->magic_n == MEM_BLOCK_MAGIC_N
--echo # 

CREATE TABLE t1 (i INT PRIMARY KEY, vi INT AS (i*2) VIRTUAL UNIQUE)
ENGINE=InnoDB;
CREATE TABLE t2 (i INT) ENGINE=InnoDB;
ALTER TABLE t1 ADD COLUMN col INT;
SELECT * FROM t1 WHERE vi < 2;
DROP TABLE t1, t2;


#
# MDEV-11604 Assertion `!check_datetime_range(ltime)' failed in TIME_to_longlong_datetime_packed
#
create table t1 (
 pk int auto_increment,
 col_varchar varchar(847) not null default '',
 col_int bigint(15) unsigned zerofill,
 col_datetime datetime(3) not null default '1900-01-01 00:00:00',
 col_time time(5) not null default '00:00:00',
 col_blob text,
 col_bit bit(34),
 col_year year,
 col_char char(10),
 col_dec decimal(18,9) not null default 0,
 col_enum enum('','a','b','c','d','e','f','foo','bar') not null default '',
 col_date date not null default '1900-01-01',
 col_timestamp timestamp(3) not null default '1971-01-01 00:00:00',
 vcol_datetime datetime as (truncate(col_datetime,0)) virtual,
 vcol_dec decimal(18,9) zerofill as (col_dec) virtual,
 vcol_bit bit(63) as (col_bit) virtual,
 vcol_char binary(51) as (col_char) virtual,
 vcol_timestamp timestamp(5) as (col_timestamp) virtual,
 vcol_enum enum('','a','b','c','d','e','f','foo','bar') as (col_enum) virtual,
 vcol_int tinyint(48) zerofill as (col_int) virtual,
 vcol_time time(4) as (col_time) virtual,
 vcol_varchar varbinary(3873) as (col_varchar) virtual,
 vcol_year year as (col_year) virtual,
 vcol_date date as (col_date) virtual,
 vcol_blob longtext as (col_blob) virtual,
 primary key(pk)
 ) engine=innodb;

insert into t1 (col_varchar,col_int,col_datetime,col_time,col_blob,col_bit,col_year,col_char,col_dec,col_enum,col_date,col_timestamp) values
 ('foo',1,'2010-05-08 13:08:12.034783','18:32:14','foo',b'0111110101001001',1992,'f',0.2,'','1994-12-26','2019-01-11 00:00:00'),
 ('bar',6,'1900-01-01 00:00:00','00:00:00','bar',b'10011000001101011000101',1985,'b',0.7,'','2028-04-06','1971-01-01 00:00:00');

alter table t1 add index(vcol_datetime);
drop table t1;


#
# MDEV-11704 InnoDB: Failing assertion: dfield_is_null(dfield2) || dfield2->data
#
create table t1 (
 pk int,
 col_blob mediumtext not null default '',
 vcol_blob tinyblob as (col_blob) virtual,
 col_char char(22) null,
 primary key(pk),
 index(col_char,vcol_blob(64))
 ) engine=innodb;
insert ignore into t1 (pk) values (1),(2);
update t1 set col_char = 'foo' where pk = 1;
drop table t1;

#
# MDEV-20799 DROP Virtual Column crashes MariaDB
#
--source include/have_sequence.inc
create table t1 (
  id int not null primary key,
  a varchar(200),
  b varchar(200),
  c int,
  va char(200)  generated always as (ucase(a)) virtual,
  vb char(200) generated always as (ucase(b)) virtual,
  key (c,va,vb)
) engine=innodb;
insert t1 (id,a,c) select seq,seq,seq from seq_1_to_330;
select IF(@@innodb_sort_buffer_size < count(*)*200, 'GOOD', 'WRONG SIZE') from t1;
alter table t1 drop column va;
drop table t1;