Software testability measurement based on fuzzy comprehensive evaluation
Minyan Lu · Computer Engineering and Applications Journal · 2009
Considering the fuzziness of software testability and testability characters,a measurement method based on fuzzy com- prehensive evaluation is proposed.Two stages are included:one is the fuzzy measurement of the testability characters and the other is the fuzzy measurement of the software testability.Similar to the traditional fuzzy comprehensive evaluation method each stage includes five steps:establishing the factor set,determining the evaluation set,single factor evaluation,determining the weigh vector and comprehensive evaluation.To measure the software testability precisely the fuzzy comprehensive evaluation values of the testability characters are taken as the inputs to the software testability measurement.The method can not only determine the ranks of the software testability and testability characters but also get their numerical values.It can eliminate the impact of the fuzziness to software testability measurement.