junit test case generator

Question

Is there a good tool out there to automatically generate jUnit test cases based on some primitive template? This is so that test cases can be written by engineers who do not ha

Answer 1

Sample code to generate the test cases in Java:

import java.util.ArrayList;
import java.util.List;

public class JunitGenerator {

    public static List s = new ArrayList();

    static String clname="employee";
    static String clBigname="Employee";

    public static void main(String[] args) {

        s.add("String;name;Name");
        s.add("int;age;Age");
        s.add("Boolean;isAge;IsAge");
        s.add("Double;amount;Amount");

        System.out.println("import static org.junit.Assert.*;");
        System.out.println("import static org.junit.Assert.assertEquals;");

        System.out.println("import org.junit.Test;");
        System.out.println();
        System.out.println("public class "+clBigname+"Test{");
        System.out.println(""+clBigname+" "+clname+"=new "+clBigname+"();");

        for(String s1:s) {
            String[] a=s1.split(";");
            System.out.println("@Test");
            System.out.println("public void get"+a[2]+"Test(){");
            if(a[0].equalsIgnoreCase("int"))
                System.out.println(a[0]+" "+a[1]+" =0"+";");
            if(a[0].equalsIgnoreCase("String"))
                System.out.println(a[0]+" "+a[1]+" =null"+";");
            if(a[0].equalsIgnoreCase("Double"))
                System.out.println(a[0]+" "+a[1]+" =0.0"+";");
            if(a[0].equalsIgnoreCase("Boolean"))
                System.out.println(a[0]+" "+a[1]+" =false"+";");
            System.out.println(""+ clname +".set"+a[2]+"("+a[1]+");");
            if(!a[0].equalsIgnoreCase("String"))
                System.out.println("assertNotNull("+ clname +".get"+a[2]+"());");
            if(a[0].equalsIgnoreCase("String"))
                System.out.println("assertEquals("+a[1]+","+ clname +".get"+a[2]+"());");
            System.out.println("}");
        }

        System.out.println("}");

    }

}