@Override
      public List<String> order(List<String> insertionOrder) {
        return Ordering.natural().sortedCopy(insertionOrder);
      }
    };
  }

  private static final String KEY = "puppies";

  ConcurrentMap<String, AtomicInteger> backingMap;
  ConcurrentHashMultiset<String> multiset;

  @SuppressWarnings("unchecked")
  @Override
  protected void setUp() {

    val in2 = response2.body.source()
    assertThat(in2.readUtf8("I love puppies but hate spiders".length.toLong()))
      .isEqualTo(
        "I love puppies but hate spiders",
      )
    assertThat(response2.code).isEqualTo(200)
    assertThat(response2.message).isEqualTo("Fantastic")
    assertThat(in2.exhausted()).isTrue()
    in2.close()
    assertThat(cache.writeSuccessCount()).isEqualTo(1)