@Test
public void testJulianDateToDate() throws Exception {

    final SimpleDateFormat format = new SimpleDateFormat("yyyyMMdd_HHmmss_SSSzzz", Locale.ENGLISH);
    Date date;
    Date testTime;
    date = TimeUtil.julianDateToDate(2454428.185);
    testTime = format.parse("20071123_172624_000CET");
    assertEquals(testTime.getTime(), date.getTime());
    date = TimeUtil.julianDateToDate(2454477.394);
    testTime = format.parse("20080111_222721_599CET");
    assertEquals(testTime.getTime(), date.getTime());
    date = TimeUtil.julianDateToDate(2454115.05486);
    testTime = format.parse("20070114_141859_904CET");
    assertEquals(testTime.getTime(), date.getTime());
}