#--source include/innodb_page_size.inc

# Export single table from backup
# (xtrabackup with --prepare --export)

CREATE TABLE t1(i INT) ENGINE INNODB;
INSERT INTO t1 VALUES(1);
CREATE TABLE t21(i INT) ENGINE INNODB;
INSERT INTO t21 VALUES(1);

CREATE TABLE t2(i int) ENGINE INNODB;

echo # xtrabackup backup;

let targetdir=$MYSQLTEST_VARDIR/tmp/backup;
--disable_result_log
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf  --backup --parallel=10 "--tables=test.*1" --target-dir=$targetdir;
--enable_result_log
list_files $targetdir/test *.ibd;
list_files $targetdir/test *.new;

# Inject a junk .ibd file into backup dir to
# see if prepare does not choke on it.
write_file $targetdir/test/junk.ibd;
EOF
write_file $targetdir/test/junk.frm;
EOF

let server_cnf=$targetdir/server.cnf;
copy_file $MYSQLTEST_VARDIR/my.cnf $server_cnf;

# Emulate server config file turnes on binary logs
perl;
my $binlog_path="$ENV{'targetdir'}/mysqld-bin";
my $config_path=$ENV{'server_cnf'};
open(my $fd, '>>', "$config_path");
print $fd "\n[mysqld]\n";
print $fd "log-bin=$binlog_path\n";
close $fd;
EOF

echo # xtrabackup prepare;
--disable_result_log
exec $XTRABACKUP --defaults-file=$server_cnf --defaults-group-suffix=.1 --prepare --export --target-dir=$targetdir;
--enable_result_log

list_files $targetdir/test *.cfg;
# There must not be binary logs created on --prepare step
list_files $targetdir/ mysqld-bin.*;

let $MYSQLD_DATADIR= `select @@datadir`;
ALTER TABLE t1 DISCARD TABLESPACE;
copy_file $targetdir/test/t1.ibd $MYSQLD_DATADIR/test/t1.ibd;
copy_file $targetdir/test/t1.cfg $MYSQLD_DATADIR/test/t1.cfg;
ALTER TABLE t1 IMPORT TABLESPACE;

SELECT * FROM t1;

--echo # MDEV-33023 Crash in mariadb-backup --prepare --export after --prepare
--disable_result_log
exec $XTRABACKUP --defaults-file=$server_cnf --defaults-group-suffix=.1 --prepare --target-dir=$targetdir;
exec $XTRABACKUP --defaults-file=$server_cnf --defaults-group-suffix=.1 --prepare --export --target-dir=$targetdir;
--enable_result_log

list_files $targetdir/test *.cfg;
# There must not be binary logs created on --prepare step
list_files $targetdir/ mysqld-bin.*;

let $MYSQLD_DATADIR= `select @@datadir`;
ALTER TABLE t1 DISCARD TABLESPACE;
copy_file $targetdir/test/t1.ibd $MYSQLD_DATADIR/test/t1.ibd;
copy_file $targetdir/test/t1.cfg $MYSQLD_DATADIR/test/t1.cfg;
ALTER TABLE t1 IMPORT TABLESPACE;

SELECT * FROM t1;

DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t21;
rmdir $targetdir;