this.server = server
    this.server2 = server2
    platform.assumeNotOpenJSSE()
    server.protocolNegotiationEnabled = false
    fileSystem.emulateUnix()
    cache = Cache(fileSystem, "/cache/".toPath(), Long.MAX_VALUE)
    client =
      clientTestRule.newClientBuilder()
        .cache(cache)
        .cookieJar(JavaNetCookieJar(cookieManager))
        .build()
  }

  @AfterEach
  fun tearDown() {

    // before its keepAliveDurationNs is reached.
    var earliestOldIdleAtNs = (now - keepAliveDurationNs) + 1
    var earliestOldConnection: RealConnection? = null
    var earliestEvictableIdleAtNs = Long.MAX_VALUE
    var earliestEvictableConnection: RealConnection? = null
    var inUseConnectionCount = 0
    var evictableConnectionCount = 0
    for (connection in connections) {
      connection.withLock {

    lookup for the local hostname, but we really just wanted the `Host` header.
 *  Fix: Don't crash with a `InaccessibleObjectException` when detecting the platform trust manager
    on Java 17+.
 *  Fix: Don't crash if a cookie's value is a lone double quote character.
 *  Fix: Don't crash when canceling an event source created by `EventSources.processResponse()`.
 *  New: `Cache` now has a public constructor that takes an [okio.FileSystem]. This should make it

    val inFinished = false
    val flushHeaders: Boolean
    val stream: Http2Stream
    val streamId: Int

    writer.withLock {
      this.withLock {
        if (nextStreamId > Int.MAX_VALUE / 2) {
          shutdown(REFUSED_STREAM)
        }
        if (isShutdown) {
          throw ConnectionShutdownException()
        }
        streamId = nextStreamId
        nextStreamId += 2

	public final fun -deprecated_path ()Ljava/lang/String;
	public final fun -deprecated_persistent ()Z
	public final fun -deprecated_secure ()Z
	public final fun -deprecated_value ()Ljava/lang/String;
	public synthetic fun <init> (Ljava/lang/String;Ljava/lang/String;JLjava/lang/String;Ljava/lang/String;ZZZZLjava/lang/String;Lkotlin/jvm/internal/DefaultConstructorMarker;)V

  file: Path,
  maxSize: Long,
  fileSystem: FileSystem,
): Cache {
  return Cache(fileSystem, file, maxSize)
}

internal var RealConnection.idleAtNsAccessor: Long
  get() = idleAtNs
  set(value) {
    idleAtNs = value
  }

internal val Response.exchangeAccessor: Exchange?
  get() = this.exchange

internal val Exchange.connectionAccessor: RealConnection
  get() = this.connection