assertThrows(SMBProtocolDecodingException.class, () -> resp.decode(packet, 0));
    }

    @Test
    void decodesSrvCopyChunkCopyResponse() throws Exception {
        // Validate createOutputDecodable() mapping and Decodable decode
        byte[] header = buildHeader(NtStatus.NT_STATUS_SUCCESS);

        // Prepare 3 ints: chunksWritten=1, chunkBytesWritten=2, totalBytesWritten=3
        byte[] out = new byte[12];