mariadb/mysql-test/suite/binlog/t/binlog_killed_simulate.test

-- source include/have_debug.inc
-- source include/have_binlog_format_mixed_or_statement.inc
#
# bug#27571 asynchronous setting mysql_$query()'s local error and 
#           Query_log_event::error_code
#

--disable_warnings
drop table if exists t1,t2;
--enable_warnings

#
#  Checking that killing upon successful row-loop does not affect binlogging
#

create table t1  (a int) engine=MyISAM;
insert into t1 set a=1;
reset master;

update t1 set a=2 /* will be "killed" after work has been done */;

# a proof the query is binlogged with no error
#todo: introduce a suite private macro that provides numeric values
#      for some constants like the offset of the first real event
#      that is different between severs versions.
let $MYSQLD_DATADIR= `select @@datadir`;
--exec $MYSQL_BINLOG --force-if-open --start-position=106 $MYSQLD_DATADIR/master-bin.000001 > $MYSQLTEST_VARDIR/tmp/binlog_killed_bug27571.binlog
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
eval select
(@a:=load_file("$MYSQLTEST_VARDIR/tmp/binlog_killed_bug27571.binlog"))
is not null;
--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
let $error_code= `select @a like "%#%error_code=0%" /* must return 1 */`;
eval select $error_code /* must return 1 as query completed before got killed*/;

# cleanup for the sub-case
remove_file $MYSQLTEST_VARDIR/tmp/binlog_killed_bug27571.binlog;


#
#  Checking that killing inside of row-loop for LOAD DATA into
#  non-transactional table affects binlogging
#

create table t2 (a int, b int) ENGINE=MyISAM;
reset master;
--error ER_QUERY_INTERRUPTED
load data infile '../../std_data/rpl_loaddata.dat' into table t2 /* will be "killed" in the middle */;


# a proof the query is binlogged with an error

source include/show_binlog_events.inc;

--exec $MYSQL_BINLOG --force-if-open --start-position=98 $MYSQLD_DATADIR/master-bin.000001 > $MYSQLTEST_VARDIR/tmp/binlog_killed_bug27571.binlog
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
eval select
(@a:=load_file("$MYSQLTEST_VARDIR/tmp/binlog_killed_bug27571.binlog"))
is not null;
--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
let $error_code= `select @a like "%#%error_code=0%" /* must return 0*/`;
eval select $error_code /* must return 0 to mean the killed query is in */;

# cleanup for the sub-case
remove_file $MYSQLTEST_VARDIR/tmp/binlog_killed_bug27571.binlog;


drop table t1,t2;

--echo end of the tests