ContinuationWebSocketFrame compressedFrame3 = new ContinuationWebSocketFrame(true,
WebSocketExtension.RSV3, compressedPayload.slice(oneThird * 2,
compressedPayload.readableBytes() - oneThird * 2));
// execute
decoderChannel.writeInbound(compressedFrame1.retain());
decoderChannel.writeInbound(compressedFrame2.retain());
decoderChannel.writeInbound(compressedFrame3);
BinaryWebSocketFrame uncompressedFrame1 = decoderChannel.readInbound();
ContinuationWebSocketFrame uncompressedFrame2 = decoderChannel.readInbound();
ContinuationWebSocketFrame uncompressedFrame3 = decoderChannel.readInbound();