FollowUpDecision::class,
      ResponseBodyStart::class,
      ResponseBodyEnd::class,
      ConnectionReleased::class,
      CallEnd::class,
    )
  }

  @Test
  fun upgradeForbiddenOnHttp2() {
    enableTls(Protocol.HTTP_2, Protocol.HTTP_1_1)
    val socketHandler = MockSocketHandler()
    server.enqueue(socketHandler.upgradeResponse())
    val requestWithUpgrade =
      Request