* This context is used during SMB2 negotiation to negotiate compression
 * algorithms for SMB3 data compression support.
 */
public class CompressionNegotiateContext implements NegotiateContextRequest, NegotiateContextResponse {

    private static final Logger log = LoggerFactory.getLogger(CompressionNegotiateContext.class);

    // Context type
    /** Context ID for compression capabilities */

    public void testAlgorithmNames() {
        assertEquals("None", CompressionNegotiateContext.getAlgorithmName(CompressionNegotiateContext.COMPRESSION_NONE));
        assertEquals("LZ77", CompressionNegotiateContext.getAlgorithmName(CompressionNegotiateContext.COMPRESSION_LZ77));
        assertEquals("LZ77+Huffman", CompressionNegotiateContext.getAlgorithmName(CompressionNegotiateContext.COMPRESSION_LZ77_HUFFMAN));

            if (config.isCompressionEnabled()) {
                negoContexts.add(new CompressionNegotiateContext(config, new int[] { CompressionNegotiateContext.COMPRESSION_LZ77,
                        CompressionNegotiateContext.COMPRESSION_LZ77_HUFFMAN, CompressionNegotiateContext.COMPRESSION_LZNT1 }));
            }
        }

        case PreauthIntegrityNegotiateContext.NEGO_CTX_PREAUTH_TYPE:
            return new PreauthIntegrityNegotiateContext();
        case CompressionNegotiateContext.NEGO_CTX_COMPRESSION_TYPE:
            return new CompressionNegotiateContext();
        }
        return null;
    }

    /**
     * {@inheritDoc}
     *