*
     * If unset, the [no authentication will be attempted][Authenticator.NONE].
     */
    fun proxyAuthenticator(proxyAuthenticator: Authenticator) =
      apply {
        if (proxyAuthenticator != this.proxyAuthenticator) {
          this.routeDatabase = null
        }

        this.proxyAuthenticator = proxyAuthenticator
      }

    /**

	public fun hashCode ()I
	public final fun hostnameVerifier ()Ljavax/net/ssl/HostnameVerifier;
	public final fun protocols ()Ljava/util/List;
	public final fun proxy ()Ljava/net/Proxy;
	public final fun proxyAuthenticator ()Lokhttp3/Authenticator;
	public final fun proxySelector ()Ljava/net/ProxySelector;
	public final fun socketFactory ()Ljavax/net/SocketFactory;
	public final fun sslSocketFactory ()Ljavax/net/ssl/SSLSocketFactory;

      MockResponse.Builder()
        .inTunnel()
        .build(),
    )
    server.enqueue(MockResponse())
    client =
      client.newBuilder()
        .proxy(server.toProxyAddress())
        .proxyAuthenticator(RecordingOkAuthenticator("password", "Basic"))
        .build()
    val call =
      client.newCall(
        Request.Builder()
          .url(server.url("/"))
          .build(),
      )

    )
    server.enqueue(MockResponse(inTunnel = true))
    server.enqueue(MockResponse(body = "response body"))
    val client =
      client.newBuilder()
        .proxy(server.toProxyAddress())
        .proxyAuthenticator(RecordingOkAuthenticator("password", "Basic"))
        .build()

    val url = server.url("/").resolve("//android.com/foo")!!
    val port =
      when (url.scheme) {
        "https" -> 443