基于GA的字符串型测试数据自动生成方法研究

String Test Data Automatic Generation Based on GA

实现了一种基于GA的字符串型测试数据自动生成方法.该方法设计采用了混合适应度函数,并且自动生成的测试数据是在实际应用中使用相当普遍但目前测试数据自动生成方法研究中涉及较少的字符串型数据.实验表明:该字符串型测试数据的自动生成方法有较好的效果.它可以有效地帮助做毕业系统设计的计算机专业学生和软件开发人员自动生成字符串类型的测试数据,提高软件测试的效率.

This paper has a way of string test data automatic generation based on GA. The method designed mixed fitness function. The method automatically generated test data is the string types of data. We usually used string types of data but very little of their research. Experiments show that ： the string type of test data generated automatically means a better effect. Sting type test data automatic generation method can help students and software developers improve the efficiency of software testing.