协议一致性测试中的编解码方案

Protocol conformance test program encoding and decoding

由于协议一致性测试的现实需求以及现有处理工具的不足,提出了一种可扩展的编解码GCodec,并给出了相应的设计方案与原型实现。该方案不仅解决了现有工具生成中间文件过大的问题,并具备更好的语言扩展性和编码规则扩展性。此方案的实现已初步用于工业界的协议一致性测试,使测试工具的编解码模块可以做到真正的插件式开发,取得了预期的成果。

The objective of this paper was to study a scalable protocal conformance testing scheme,called GCodec,which was developed due to the new requirements of industry and the defects of the existing tools.The corresponding solution design and implementation were also obtained.The related experiment and data analysis suggested that GCodec could not only solve the problem of generating large temporary files with the existing tools,also possess better language and encoding rule scalability.To our knowledge,the GCodec has been initially applied in the protocal conformance testing in industry,and already achieved expected results.