Simulation Research on Automatically Generate Software Test Data Algorithm

Testing data is the most crucial part in software testing software,and it is important for the software test automation degree to improve the automatic software test data generation method.Aiming at the defects of genetic algorithm and ant colony algorithm,a new software test data generation algorithm was proposed in this paper based on genetic and ant colony algorithm.Firstly,genetic algorithm which has the global searching ability was used to find the optimal solution,and then the optimal solution was converted into the initial pheromone of ant colony algorithm.Finally,the best test data were found by ant colony algorithm positive feedback mechanism quickly.The experimental results show that the proposed method improves the efficiency of software test data generation and has very important using value.