code: @Test public void statisticsFullCacheHit() throws Exception {
    server.enqueue(new MockResponse().addHeader("Cache-Control: max-age=60").setBody("A"));
    server.play();
    assertEquals("A",readAscii(openConnection(server.getUrl("/"))));
    assertEquals(1,cache.getRequestCount());
    assertEquals(1,cache.getNetworkCount());
    assertEquals(0,cache.getHitCount());
    assertEquals("A",readAscii(openConnection(server.getUrl("/"))));
    assertEquals("A",readAscii(openConnection(server.getUrl("/"))));
    assertEquals(3,cache.getRequestCount());
    assertEquals(1,cache.getNetworkCount());
    assertEquals(2,cache.getHitCount());
  }
  