List<String> diesOnIteratorList = new DiesOnIteratorArrayList();
    diesOnIteratorList.add("bar");

    assertThat(Iterables.getLast(diesOnIteratorList, "qux")).isEqualTo("bar");
  }

  public void testGetLast_emptySortedSet() {
    SortedSet<String> sortedSet = ImmutableSortedSet.of();
    assertThrows(NoSuchElementException.class, () -> Iterables.getLast(sortedSet));
    assertThat(Iterables.getLast(sortedSet, "c")).isEqualTo("c");