### Question:
GeneralizedTimeSyntax extends AttributeSyntax<AttributeSyntaxCfg> { public static String format(Date d) { return d == null ? null : format(d.getTime()); } GeneralizedTimeSyntax(); @Override Syntax getSDKSyntax(Schema schema); @Override String getName(); @Override String getOID(); @Override String getDescription(); static String format(Date d); static String format(long t); static ByteString createGeneralizedTimeValue(long time); static long decodeGeneralizedTimeValue(ByteSequence value);  }### Answer:
@Test(dataProvider="createFormatData") public void testFormatLong(int yyyy, int MM, int dd, int HH, int mm, int ss, int SSS, String expected) throws Exception { Calendar calendar = new GregorianCalendar(TimeZone.getTimeZone(TIME_ZONE_UTC)); calendar.set(yyyy, MM, dd, HH, mm, ss); calendar.set(Calendar.MILLISECOND, SSS); long time = calendar.getTimeInMillis(); String actual = GeneralizedTimeSyntax.format(time); Assert.assertEquals(actual, expected); }
@Test(dataProvider="createFormatData") public void testFormatDate(int yyyy, int MM, int dd, int HH, int mm, int ss, int SSS, String expected) throws Exception { Calendar calendar = new GregorianCalendar(TimeZone.getTimeZone(TIME_ZONE_UTC)); calendar.set(yyyy, MM, dd, HH, mm, ss); calendar.set(Calendar.MILLISECOND, SSS); Date time = new Date(calendar.getTimeInMillis()); String actual = GeneralizedTimeSyntax.format(time); Assert.assertEquals(actual, expected); }