c.set(Calendar.MONTH, 0);
c.set(Calendar.DAY_OF_MONTH, 1);
person.setAge(yearsDifference(c.getTime(), new Date()));
PersonVO3 vo = factory.getMapperFacade(Person.class, PersonVO3.class).map(person);
Assert.assertEquals(person.getFirstName(), vo.getFirstName());
Assert.assertEquals(person.getLastName(), vo.getLastName());
Assert.assertTrue(person.getAge() == vo.getAge());
Assert.assertEquals("01/01/1980", vo.getDateOfBirth());
}