Based On The Control Of Software Testing

This dissertation introduces the basic method of software testing, firstly, this paper compares the advantage and disadvantage of the software testing method. Secondly, this paper analyzes and classifies the general software errors. Again, this discourse bases on the idea of software cybernetics, applies the Controlled Markov Method , tests the grant and invalidation subsystem. This paper analyzes the test method detailedly and puts forward upswing scheme of test problem. Finally, we analyzes the limitation of Controlled Markov Chains, expatiates some exiting questions. We base the further study of software cybernetics in software testing.