1 files changed, 53 insertions, 0 deletions
diff --git a/tests/mysql_client_test.c b/tests/mysql_client_test.c
index 3c54bf50c15..94034141d81 100644
--- a/tests/mysql_client_test.c
+++ b/tests/mysql_client_test.c
@@ -11855,6 +11855,58 @@ static void test_bug15613()
   mysql_stmt_close(stmt);
 }
 
+
+/*
+ Bug#20152: mysql_stmt_execute() writes to MYSQL_TYPE_DATE buffer
+ */
+static void test_bug20152()
+{
+  MYSQL_BIND bind[1];
+  MYSQL_STMT *stmt;
+  MYSQL_TIME tm;
+  int rc;
+  const char *query= "INSERT INTO t1 (f1) VALUES (?)";
+
+  myheader("test_bug20152");
+
+  memset(bind, 0, sizeof(bind));
+  bind[0].buffer_type= MYSQL_TYPE_DATE;
+  bind[0].buffer= (void*)&tm;
+
+  tm.year = 2006;
+  tm.month = 6;
+  tm.day = 18;
+  tm.hour = 14;
+  tm.minute = 9;
+  tm.second = 42;
+
+  rc= mysql_query(mysql, "DROP TABLE IF EXISTS t1");
+  myquery(rc);
+  rc= mysql_query(mysql, "CREATE TABLE t1 (f1 DATE)");
+  myquery(rc);
+
+  stmt= mysql_stmt_init(mysql);
+  rc= mysql_stmt_prepare(stmt, query, strlen(query));
+  check_execute(stmt, rc);
+  rc= mysql_stmt_bind_param(stmt, bind);
+  check_execute(stmt, rc);
+  rc= mysql_stmt_execute(stmt);
+  check_execute(stmt, rc);
+  rc= mysql_stmt_close(stmt);
+  check_execute(stmt, rc);
+  rc= mysql_query(mysql, "DROP TABLE t1");
+  myquery(rc);
+
+  if (tm.hour == 14 && tm.minute == 9 && tm.second == 42) {
+    if (!opt_silent)
+      printf("OK!");
+  } else {
+    printf("[14:09:42] != [%02d:%02d:%02d]\n", tm.hour, tm.minute, tm.second);
+    DIE_UNLESS(0==1);
+  }
+}
+
+
 /*
   Read and parse arguments and MySQL options from my.cnf
 */
@@ -12078,6 +12130,7 @@ static struct my_tests_st my_tests[]= {
   { "test_bug11718", test_bug11718 },
   { "test_bug12925", test_bug12925 },
   { "test_bug15613", test_bug15613 },
+  { "test_bug20152", test_bug20152 },
   { 0, 0 }
 };