@Test
public void testGetAge() {
AgedPersonTranslator translator = new AgedPersonTranslator();
Person person = new Person("Bob", "the Builder", new DateTime().minusYears(10));
Assert.assertEquals(10, person.getAge().intValue());
AgedPerson agedPerson = translator.toDto(person);
Assert.assertEquals(10, agedPerson.getAge().intValue());
}
}