@Override
 @Test
 public void removeAll() {
   super.removeAll();
   MutableList<String> list = new CompositeFastList<String>();
   list.addAll(FastList.newListWith("1", "2", "3", "4"));
   list.addAll(FastList.newListWith("3", "B", "3", "B"));
   list.removeAll(FastList.newList().with("2", "B"));
   Verify.assertSize(5, list);
 }