1 files changed, 27 insertions, 0 deletions
diff --git a/mysql-test/suite/mariabackup/incremental_compressed.test b/mysql-test/suite/mariabackup/incremental_compressed.test
new file mode 100644
index 00000000..15aff909
--- /dev/null
+++ b/mysql-test/suite/mariabackup/incremental_compressed.test
@@ -0,0 +1,27 @@
+--source include/have_innodb.inc
+--source include/have_partition.inc
+--source include/innodb_undo_tablespaces.inc
+
+let $basedir=$MYSQLTEST_VARDIR/tmp/backup;
+let $incremental_dir=$MYSQLTEST_VARDIR/tmp/backup_inc1;
+
+--echo #
+--echo # MDEV-18589 Assertion ...physical_size(flags) == info.page_size
+--echo #            failed in xb_delta_open_matching_space
+--echo #
+
+CREATE TABLE t (pk INT PRIMARY KEY) ENGINE=InnoDB ROW_FORMAT=COMPRESSED;
+
+--exec $XTRABACKUP --backup --target-dir=$basedir --protocol=tcp --port=$MASTER_MYPORT --user=root
+
+ALTER TABLE t PARTITION BY KEY(pk);
+
+--exec $XTRABACKUP --backup --target-dir=$incremental_dir --incremental-basedir=$basedir --protocol=tcp --port=$MASTER_MYPORT --user=root > $incremental_dir.log 2>&1
+--exec $XTRABACKUP --prepare --target-dir=$basedir --user=root > $MYSQL_TMP_DIR/backup_prepare_0.log 2>&1
+--exec $XTRABACKUP --prepare --target-dir=$basedir --incremental-dir=$incremental_dir --user=root >  $MYSQL_TMP_DIR/backup_prepare_1.log
+--cat_file $MYSQL_TMP_DIR/backup_prepare_1.log
+let $targetdir=$basedir;
+-- source include/restart_and_restore.inc
+
+SHOW CREATE TABLE t;
+DROP TABLE t;