add tests

maxscale-system-test/bug670_sql.h

@@ -0,0 +1,43 @@
+#ifndef BUG670_SQL_H
+#define BUG670_SQL_H
+
+const char * bug670_sql =
+    "set autocommit=0;\
+        use mysql;\
+        set autocommit=1;\
+        use test;\
+        set autocommit=0;\
+        use mysql;\
+        set autocommit=1;\
+        select user,host from user;\
+        set autocommit=0;\
+        use fakedb;\
+        use test;\
+        use mysql;\
+        use dontuse;\
+        use mysql;\
+        drop table if exists t1;\
+        commit;\
+        use test;\
+        use mysql;\
+        set autocommit=1;\
+        create table t1(id integer primary key);\
+        insert into t1 values(5);\
+        use test;\
+        use mysql;\
+        select user from user;\
+        set autocommit=0;\
+        set autocommit=1;\
+        set autocommit=0;\
+        insert into mysql.t1 values(7);\
+        use mysql;\
+        rollback work;\
+        commit;\
+        delete from mysql.t1 where id=7;\
+        insert into mysql.t1 values(7);\
+        select host,user from mysql.user;\
+        set autocommit=1;\
+        delete from mysql.t1 where id = 7; \
+        select 1 as \"endof cycle\" from dual;\n";
+
+#endif // BUG670_SQL_H