将下面的代码,放到Beanshell中, 然后调用变量 randomName
import java.util.Random;
Random random=new Random();
String[] firstname=new String[]{"张","王","李","赵","刘","魏","蔡","康","肖","沈","霍","林","邓","孙"};
int i=random.nextInt(firstname.length);
String[] secondname=new String[]{"如","萍","光","城","星","贤","盛","驰","峰","旺","甜","丹","雅","祎","莉","曼","绿","君"};
int j=random.nextInt(secondname.length);
String[] lastname=new String[]{"如","萍","光","城","星","贤","盛","驰","峰","旺","甜","丹","雅","祎","莉","曼","绿","君"};
int h=random.nextInt(lastname.length);
vars.put("randomName",firstname[i]+secondname[j]+lastname[h]);