}
@Test
public void testForSortBy() {
Person joe = new Person("Joe", 10000, 34);
Person amanda = new Person("Amanda", 70000, 24);
Person chloe = new Person("Chloe", 10000, 30);
List<Person> inputList = new LinkedList<Person>();
inputList.add(joe);
inputList.add(amanda);
inputList.add(chloe);