Object arg3 = new Object();
MockControl mc = MockControl.createControl(JdbcOperations.class);
JdbcOperations jo = (JdbcOperations) mc.getMock();
jo.queryForLong(sql, new Object[]{arg1, arg2, arg3});
mc.setDefaultMatcher(new ArrayMatcher());
mc.setReturnValue(expectedResult);
mc.replay();
SimpleJdbcTemplate jth = new SimpleJdbcTemplate(jo);
long result = jth.queryForLong(sql, arg1, arg2, arg3);