The Development And Application Of Automatic Testing Tools Based On Industrial Control Software

As the rapid development of computer technology, the applications of software become wider and wider, and comes complexly of software structure, so it is inevitably to improve the software quality to meet the requirements. To ensure the qulity of software products, software testing especially automated testing becomes more and more necessary; at the same time, industrial control software has much more strict requirement of reliability and security than ordinary software, excluding integration and system testing, it has specific requirements of the coverage rate of the unit test.Based on the actual project of our company-a new nuclear control system, this article firstly analyses the theory and ordinary tools of software testing, at the same time, emphasizes the principle of hcov which is embedded unit testing tool and how to migrate hcow to non-operating system. Finally, this paper analyses and summaries the actucal test methods and test tools in this project.