}

  private fun testRequestMethod(
    requestMethod: String,
    expectCached: Boolean,
    withOverride: Boolean = false,
  ) {
    // 1. Seed the cache (potentially).
    // 2. Expect a cache hit or miss.
    server.enqueue(
      MockResponse.Builder()
        .addHeader("Expires: " + formatDate(1, TimeUnit.HOURS))
        .addHeader("X-Response-ID: 1")
        .build(),
    )
    server.enqueue(

      .assertCode(200)
      .assertBody("A")
    val request1ReceivedAt = System.currentTimeMillis()
    assertThat(server.takeRequest().headers["If-None-Match"]).isNull()

    // Hit that stored response. It's different, but Vary says it doesn't matter.
    Thread.sleep(10) // Make sure the timestamps are unique.
    val cacheHit =
      executeSynchronously(
        "/",

   *
   * The Least Recently Used page replacement algorithm was chosen due to its simplicity, high hit
   * rate, and ability to be implemented with O(1) time complexity. The initial LRU implementation
   * operates per-segment rather than globally for increased implementation simplicity. We expect
   * the cache hit rate to be similar to that of a global LRU algorithm.
   */

  // Constants

  /**

   *
   * The Least Recently Used page replacement algorithm was chosen due to its simplicity, high hit
   * rate, and ability to be implemented with O(1) time complexity. The initial LRU implementation
   * operates per-segment rather than globally for increased implementation simplicity. We expect
   * the cache hit rate to be similar to that of a global LRU algorithm.
   */

  // Constants

  /**

barrowful will do, to begin with.'

  `A barrowful of WHAT?' thought Alice; but she had not long to
doubt, for the next moment a shower of little pebbles came
rattling in at the window, and some of them hit her in the face.
`I'll put a stop to this,' she said to herself, and shouted out,
`You'd better not do that again!' which produced another dead
silence.

  Alice noticed with some surprise that the pebbles were all

barrowful will do, to begin with.'

  `A barrowful of WHAT?' thought Alice; but she had not long to
doubt, for the next moment a shower of little pebbles came
rattling in at the window, and some of them hit her in the face.
`I'll put a stop to this,' she said to herself, and shouted out,
`You'd better not do that again!' which produced another dead
silence.

  Alice noticed with some surprise that the pebbles were all