### Question:
TimeUtil { public static String dateToString(Date value) { SimpleDateFormat sdf = new SimpleDateFormat(OMP_DATE_FORMAT); return sdf.format(value); }  static long minutesToMillis(long minutes); static SimpleDateFormat standardDateFormater(); static Date fromString(String value); static String dateToString(Date value); static Date currentDate(); static long daysToMillis(long days); static Date beginningOfDay(Date date); static Date endOfDay(Date date); static String millisToString(long millis);  }### Answer:
@Test public void testDateToString() { System.out.println("dateToString"); String result = TimeUtil.dateToString(new Date()); System.out.println(result); assertNotNull(result); }