Research on assessment method of testability for integrated information service platform

摘要

This paper brought up the assessment method of testability based on program structure which takes full account of invalidation mechanism of integrated information service platform software, and the we put forward the assessment plans in view of the control flow of the implementation of the software invalidation probability, the probability of infection status data and the probability of such programs as setting the value of variables -was quoted based on the state of the spread of infection data to the output, and the assessment method of software testability based on the three kinds of the data above is given. On the basis of which, software testability is evaluated.