WebSocketWriter(
        false,
        data,
        random,
        true,
        false,
        0L,
      )
    serverWriter.writeMessageFrame(OPCODE_TEXT, "Hello".encodeUtf8())
    assertData("c107f248cdc9c90700")
  }

  @Test fun serverSmallBufferedPayloadWrittenAsOneFrame() {
    val length = 5
    val payload: ByteString = (binaryData(length))
    serverWriter.writeMessageFrame(OPCODE_TEXT, payload)

    }
    assertThat(count).isEqualTo(1988)
  }

  @Test fun clientWithCompressionCannotBeUsedAfterClose() {
    data.write("c107f248cdc9c90700".decodeHex()) // Hello
    clientReaderWithCompression.processNextFrame()
    callback.assertTextMessage("Hello")
    data.write("c107f248cdc9c90700".decodeHex()) // Hello
    clientReaderWithCompression.close()
    assertFailsWith<Exception> {