Design And Implementation Of The Automatic Testing Tool For Data Format Interchange

With more and more systems produced into market in the field of the Data Format Interchange, the requirement of the testing tools is rising. But this kind of the automatic testing tool is rarely found. So the research of this kind of testing tool is more and more important. Based on this market requirement, the paper chooses "Design and implementation of the automatic testing tool for Data Format Interchange" as the discussion problem.Based on the research status analysis of the software testing technology and the design theory of the automatic testing tool, the paper mainly deals with two questions, which are how to design the sufficiency test cases and how to generate the test cases automatically. To solve these two questions, the functional coverage criterion is defined firstly, and then the automatic generation arithmetic is designed. Based on these, the automatic testing tool "EDI-ATT" for data format interchange is designed and implemented.Finally, the test cases are proved to be sufficiency and the testing tool EDI-ATT is proved to be better than others by comparing the testing results that are gotten via testing separately by EDI-ATT and by other testing tool.