1 files changed, 46 insertions, 0 deletions
diff --git a/mysql-test/suite/galera/t/galera_nopk_bit.test b/mysql-test/suite/galera/t/galera_nopk_bit.test
new file mode 100644
index 00000000000..4292a6d6711
--- /dev/null
+++ b/mysql-test/suite/galera/t/galera_nopk_bit.test
@@ -0,0 +1,46 @@
+#
+# This checks that even tables with a single BIT column are replicated properly without a PK
+#
+
+--source include/galera_cluster.inc
+--source include/have_innodb.inc
+
+CREATE TABLE t1 (f1 BIT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (NULL),(0),(b'1');
+
+--connection node_2
+SELECT f1 IS NULL, f1 = b'1' FROM t1;
+
+DELETE FROM t1 WHERE f1 = b'1';
+UPDATE t1 SET f1 = b'1' WHERE f1 IS NULL;
+UPDATE t1 SET f1 = 1 WHERE f1 = b'0';
+
+--connection node_1
+SELECT f1 IS NULL, f1 = b'1' FROM t1;
+
+#
+# Provoke a conflict
+#
+
+--connection node_1
+CREATE TABLE t2 (f1 BIT) ENGINE=InnoDB;
+INSERT INTO t2 VALUES (NULL);
+
+SET AUTOCOMMIT=OFF;
+START TRANSACTION;
+UPDATE t2 SET f1 = 0 WHERE f1 IS NULL;
+
+--connection node_2
+SET AUTOCOMMIT=OFF;
+START TRANSACTION;
+UPDATE t2 SET f1 = 1 WHERE f1 IS NULL;
+
+--connection node_1
+COMMIT;
+
+--connection node_2
+--error ER_LOCK_DEADLOCK
+COMMIT;
+
+DROP TABLE t1;
+DROP TABLE t2;