@Test
public void testGet() {

    CheckedIterator<String, RuntimeException> iterator;
    iterator = create("one");
    assertEquals("one", iterator.get(0));
    iterator = create("one", "two");
    assertEquals("two", iterator.get(1));
    iterator = create("one", "two");
    assertEquals("one", iterator.get(0));
    assertEquals("two", iterator.get(0));
}