public void testConstructor2_Object_Chronology() throws Throwable {
        TimeOfDay test = new TimeOfDay("T10:20");
        assertEquals(10, test.getHourOfDay());
        assertEquals(20, test.getMinuteOfHour());
        assertEquals(0, test.getSecondOfMinute());
        assertEquals(0, test.getMillisOfSecond());
        
        try {
            new TimeOfDay("T1020");
            fail();
        } catch (IllegalArgumentException ex) {}
    }