* test for date-time values.
* @throws Exception if failed
*/
@Test
public void datetime_values() throws Exception {
assertRestorable(new DateTimeOption(new DateTime(2011, 3, 31, 23, 59, 59)));
assertRestorable(new DateTimeOption(new DateTime(1971, 4, 1, 2 ,3, 4)));
assertRestorable(new DateTimeOption());
dateTimeFormat = "yyyy-MM\"dd HH:mm:ss";
assertRestorable(new DateTimeOption(new DateTime(2011, 3, 31, 23, 59, 59)));
assertRestorable(new DateTimeOption(new DateTime(1971, 4, 1, 2 ,3, 4)));
dateTimeFormat = "yyyy-MM,dd HH:mm:ss";
assertRestorable(new DateTimeOption(new DateTime(2011, 3, 31, 23, 59, 59)));
assertRestorable(new DateTimeOption(new DateTime(1971, 4, 1, 2 ,3, 4)));
dateTimeFormat = "yyyy-MM\ndd HH:mm:ss";
assertRestorable(new DateTimeOption(new DateTime(2011, 3, 31, 23, 59, 59)));
assertRestorable(new DateTimeOption(new DateTime(1971, 4, 1, 2 ,3, 4)));
dateTimeFormat = "yyyy-MM\rdd HH:mm:ss";
assertRestorable(new DateTimeOption(new DateTime(2011, 3, 31, 23, 59, 59)));
assertRestorable(new DateTimeOption(new DateTime(1971, 4, 1, 2 ,3, 4)));
}