1 files changed, 84 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/t/innodb-index-debug.test b/mysql-test/suite/innodb/t/innodb-index-debug.test
new file mode 100644
index 00000000000..d4fcda4f160
--- /dev/null
+++ b/mysql-test/suite/innodb/t/innodb-index-debug.test
@@ -0,0 +1,84 @@
+-- source include/have_debug.inc
+-- source include/have_innodb.inc
+
+let $MYSQLD_DATADIR= `select @@datadir`;
+
+let $per_table=`select @@innodb_file_per_table`;
+let $format=`select @@innodb_file_format`;
+set global innodb_file_per_table=on;
+set global innodb_file_format='Barracuda';
+
+#
+# Test for BUG# 12739098, check whether trx->error_status is reset on error.
+#
+CREATE TABLE t1(c1 INT NOT NULL, c2 INT, PRIMARY KEY(c1)) Engine=InnoDB;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5);
+
+SET @saved_debug_dbug = @@SESSION.debug_dbug;
+SET DEBUG_DBUG='+d,ib_build_indexes_too_many_concurrent_trxs, ib_rename_indexes_too_many_concurrent_trxs, ib_drop_index_too_many_concurrent_trxs';
+--error ER_TOO_MANY_CONCURRENT_TRXS
+ALTER TABLE t1 ADD UNIQUE INDEX(c2);
+SET DEBUG_DBUG = @saved_debug_dbug;
+
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+#
+# Test for Bug#13861218 Records are not fully sorted during index creation
+#
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT NOT NULL, INDEX(c2))
+ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, 0), (4, 0), (0, 0);
+SET DEBUG_DBUG = '+d,ib_row_merge_buf_add_two';
+# Force creation of a PRIMARY KEY on c1 to see what happens on the index(c2).
+# No crash here, because n_uniq for c2 includes the clustered index fields
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG_DBUG = @saved_debug_dbug;
+DROP TABLE bug13861218;
+
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT UNIQUE) ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, NULL), (4, NULL), (0, NULL);
+SET DEBUG_DBUG = '+d,ib_row_merge_buf_add_two';
+# Force creation of a PRIMARY KEY on c1 to see what happens on the index(c2).
+# assertion failure: ut_ad(cmp_dtuple_rec(dtuple, rec, rec_offsets) > 0)
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG_DBUG = @saved_debug_dbug;
+DROP TABLE bug13861218;
+
+eval set global innodb_file_per_table=$per_table;
+eval set global innodb_file_format=$format;
+eval set global innodb_file_format_max=$format;
+
+--echo #
+--echo # Bug #21762319	ADDING INDEXES ON EMPTY TABLE IS SLOW
+--echo #	WITH LARGE INNODB_SORT_BUFFER_SIZE.
+
+call mtr.add_suppression("InnoDB: Cannot create temporary merge file");
+
+# Table with large data which is greater than sort buffer
+
+create table t480(a serial)engine=innodb;
+insert into t480
+values(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),
+(),(),(),(),(),(),(),();
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+create table t1(f1 int auto_increment not null,
+		f2 char(200) not null, f3 char(200) not null,
+		f4 char(200) not null,primary key(f1))engine=innodb;
+insert into t1 select NULL,'aaa','bbb','ccc' from t480;
+insert into t1 select NULL,'aaaa','bbbb','cccc' from t480;
+insert into t1 select NULL,'aaaaa','bbbbb','ccccc' from t480;
+insert into t1 select NULL,'aaaaaa','bbbbbb','cccccc' from t480;
+insert into t1 select NULL,'aaaaaaa','bbbbbbb','ccccccc' from t480;
+insert into t1 select NULL,'aaaaaaaa','bbbbbbbb','cccccccc' from t480;
+select count(*) from t1;
+
+SET DEBUG_DBUG = '+d,innobase_tmpfile_creation_failure';
+--error ER_OUT_OF_RESOURCES
+alter table t1 force, algorithm=inplace;
+SET DEBUG_DBUG = @saved_debug_dbug;
+drop table t1, t480;