Initial implementation for COM_MULTI

unittest/libmariadb/features-10_2.c

@@ -0,0 +1,55 @@
+/*
+*/
+
+#include "my_test.h"
+
+static int com_multi_1(MYSQL *mysql)
+{
+  int rc;
+  my_bool is_multi= 1;
+
+  if (mysql_options(mysql, MARIADB_OPT_COM_MULTI, &is_multi))
+  {
+    diag("COM_MULT not supported");
+    return SKIP;
+  }
+
+  rc= mysql_query(mysql, "SET @a:=1");
+  check_mysql_rc(rc, mysql);
+
+  rc= mysql_query(mysql, "SET @b:=2");
+  check_mysql_rc(rc, mysql);
+
+  rc= mysql_query(mysql, "select @a,@b");
+  check_mysql_rc(rc, mysql);
+
+  rc= mariadb_flush_multi_command(mysql);
+  check_mysql_rc(rc, mysql);
+
+  /* question: how will result sets look like ? */
+  diag("error: %s", mysql_error(mysql));
+
+  return OK;
+}
+
+struct my_tests_st my_tests[] = {
+  {"com_multi_1", com_multi_1, TEST_CONNECTION_NEW, 0,  NULL,  NULL},
+  {NULL, NULL, 0, 0, NULL, NULL}
+};
+
+
+int main(int argc, char **argv)
+{
+
+  mysql_library_init(0,0,NULL);
+
+  if (argc > 1)
+    get_options(argc, argv);
+
+  get_envvars();
+
+  run_tests(my_tests);
+
+  mysql_server_end();
+  return(exit_status());
+}