@Test
public void simple() {
ValueOptionList<IntOption> list = new Mock(3);
assertThat(list, equalTo(Arrays.asList(new IntOption(), new IntOption(), new IntOption())));
IntOption e0 = list.get(0);
IntOption e1 = list.get(1);
IntOption e2 = list.get(2);
list.set(0, new IntOption(0));
list.set(1, new IntOption(1));
list.set(2, new IntOption(2));
assertThat(list, equalTo(Arrays.asList(new IntOption(0), new IntOption(1), new IntOption(2))));
assertThat(e0, equalTo(new IntOption(0)));
assertThat(e1, equalTo(new IntOption(1)));
assertThat(e2, equalTo(new IntOption(2)));
}