assertEquals("fox", msg.withNext(null).name());
}
@Test
public void with_next_returns_a_new_object_with_the_same_arguments() {
IPersistentList expected = new PersistentList(null);
NamedMessage msg = NamedMessage.create(null, expected, null, null, 0, 0, null);
assertSame(expected, msg.withNext(null).arguments());
}