}

  public void testExpireAfterAccess() {
    final Cache<Integer, Integer> cache =
        CacheBuilder.newBuilder()
            .expireAfterAccess(1000, TimeUnit.MILLISECONDS)
            .ticker(fakeTicker)
            .build();

    cache.put(0, 10);
    cache.put(2, 30);

    fakeTicker.advance(999, TimeUnit.MILLISECONDS);
    assertEquals(Integer.valueOf(30), cache.getIfPresent(2));