Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/mysql-test/main/blackhole.test b/mysql-test/main/blackhole.test
new file mode 100644
index 00000000..c80ceffe
--- /dev/null
+++ b/mysql-test/main/blackhole.test
@@ -0,0 +1,56 @@
+#
+# Tests for the BLACKHOLE storage engine
+#
+
+--source include/have_blackhole.inc
+
+--echo #
+--echo # Bug #11880012: INDEX_SUBQUERY, BLACKHOLE,
+--echo #                HANG IN PREPARING WITH 100% CPU USAGE
+--echo #
+
+CREATE TABLE t1(a INT NOT NULL);
+INSERT INTO t1 VALUES (1), (2), (3);
+CREATE TABLE t2 (a INT UNSIGNED, b INT, UNIQUE KEY (a, b)) ENGINE=BLACKHOLE;
+
+SELECT 1 FROM t1 WHERE a = ANY (SELECT a FROM t2);
+
+DROP TABLE t1, t2;
+
+#
+# Bug#19786309 -  CRASH IN UNLOCK TABLES AFTER LOCKING AND TRUNCATING TEMPORARY TABLE.
+#
+create temporary table t1 (a int) engine=blackhole;
+lock table t1 write;
+truncate table t1;
+select * from t1;
+unlock tables;
+drop temporary table t1;
+
+--echo End of 5.5 tests 
+
+--echo #
+--echo # Bug#13948247 DIVISION BY 0 IN GET_BEST_DISJUNCT_QUICK WITH FORCE INDEX GROUP BY
+--echo #
+
+CREATE TABLE t1(a INT, b INT, c INT, KEY(c), UNIQUE(a)) ENGINE = BLACKHOLE;
+SELECT 0 FROM t1 FORCE INDEX FOR GROUP BY(a) WHERE a = 0 OR b = 0 AND c = 0;
+DROP TABLE t1;
+
+--echo End of 5.6 tests
+
+#
+# MDEV-24017 / bug 53588 test case.
+#
+# Create long enough index (between 1000 and 3500). 1000 is the old value,
+# 3500 is innodb value (see ha_innobase::max_supported_key_length()). Without
+# the fix the test will fail with "Specified key was too long" error.
+#
+CREATE TABLE `t` (
+  `a` varchar(3000) NOT NULL default '',
+  PRIMARY KEY  (`a`)
+) ENGINE=BLACKHOLE;
+
+DROP TABLE `t`;
+
+--echo End of 10.1 tests