Research Based On CNONIX Standard Test Case Generation Method

With the rapid development of digital information technology today, the publishing industry that has a long history of traditional industries have been gradually began a large-scale transformation ofthe digital information, at present, the press and publication field throughout the world, released in recent years the industry standard has been as high as two thousand, but, in these standards, hasprovided many of the standard the publishing industry is the same, the occurrence of such a situation of various agencies within the industry information exchange has brought greatinconvenience, so the whole publishing industry in urgent need of a unified standard, this standardshould be covered all aspects of the whole industry chain principle. In order to solve the above problems, in1999July, Association of American Publishers (Association of American Publishers, AAP) held a meeting to discuss, with more than60publishers and booksellers, book sales network to network bookstore on the Internet andinformation needs, determine the project plan. Six months later, ONIX publishing product information format standards in its first edition. The standard comprehensively regulate the life cycle of the book information, meet the shared information on the book publishing industry, book industry supply chain information release, delivery and describe the need, solve the duplicatepublishing product information, to achieve the transfer of information, timely, accurate and fast.This standard since2000implementation, the user has more than100. In order to Chinese book publishing industry to keep up with the development pace of international publishing industry, in2013, issued in the country standardization technical committee and the North China University of Technology "Chinese CNONIX research and development laboratory" help, press and publication administration has formally promulgated the " China Online Information Exchange "(China Online Information Exchange, CNONIX), abbreviated as CNONIX.The release of CNONIX standard solution to the publication information format is not unifiedproblem, provides the basic rules for publication information shared online exchange platformpublishing information, in order to ensure the participation in the exchange of data is accord with the standard of CNONIX, before the data exchange, the exchange of information data standard conformance testing, must be in the standard it allows the exchange of information with the testpassed. Conformance testing of the core and the most important link in the whole standard is thetest case design and generation part. In the design and production of CNONIX standard test case, because the information publicationonline information exchange platform is in XML format and stored in the exchange, so this papermainly uses the XML Schema file to describe the CNONIX standard. Through the analysis of thedata items in the CNONIX standard, CNONIX standard data item is divided into unrelated dataitems associated with the relationship between data items two. According to the characteristics ofthe CNONIX standard, this paper chose the boundary value analysis method to design the test cases of unrelated data, by cause and effect diagram to design test cases to relational data. The combination of these two methods can greatly improve the test coverage; to solve the boundary value method can not deal with the relevance of the data item, and formal methods to describe thelow efficiency etc.Study on the theory in order to test the proposed CNONIX standard, set up the system to generate test cases to validate the above content. Finally, according to the analysis of system generateddata, and in this study were summarized and prospected.