Automatic Test And Analysis System Based On High-Speed Train Control System

With the increasing development of high-speed train control system at home and abroad, the research of test and analysis on high-speed train control system has gradually become the focus of attention. With the development of software test technology by leaps and bounds today, automatic test technology occupies very important position. Many software companies in domestic have applied automatic test technology to the frame of software test based on the high-efficiency and intelligence. Comparing to automatic test technology, automatic analysis technology is in its infancy. While automatic analysis technology can use computer technique to analyze and solve many problems fast and accurately rather than rely on the specialists. Based on the advantage above, the development of automatic analysis technique just is a matter of time.In this paper, automatic test and analysis system mainly uses automatic test technology and automatic analysis technology to achieve automatic test and analysis function on high-speed train control system. Automatic test and analysis system include rule storage of test-case, the test-list storage of simulation platform and the software of automatic test and analysis system. The rule storage of test-case which is the comparing and judging basis of automatic test and analysis system is stored in an Access database. The test-list storage of simulation platform as the test cases of high-speed train control system simulation platform which is completed by the lab is written using XML language. The test-list of simulation platform is used on display terminal subsystem of high-speed train control system simulation platform. Automatic test analysis system software is the core part of the automatic test and analysis system. First of all, it is based on the principle of an expert on the field of computer systems, and it treats rule storage of test case as the knowledge base. Secondly, the automated test and analysis system software receive the information from existing high-speed train control system simulation platform and pattern recognition system, then the software compare the information with the knowledge base. Finally, the software gets the current operating of high-speed train control system simulation platform by comparing and analyzing data, and generates test reports of the results.