In Java: Write a program (your main method should be in class Main4) that (i) ta

Question

In Java:

Write a program (your main method should be in class Main4) that (i) takes a class name as a command line argument; (ii) in that class locates all public static methods

1.       that take no parameters,

2.       return a bool, and

3.       whose name starts with "test"

and (iii) invokes those methods.

If such a method returns true, your program should output

OK: testX succeeded

where testX is the name of the tried test method.

In the case of false the output should be

FAILED: testX failed

Write a class MyClass that has some test methods, and try your program with that class. Ensure that your submission includes this class too.

Explanation / Answer

class MyClass
{
   public static void print()
   {
       System.out.println("Hello");
   }

   public static boolean check(String n)
   {
       if(n.equals("MyClass"))
           return true;
       else
           return false;
   }
  
   public static void test()
   {
       System.out.println("Testing...");
   }
}

  
class Main4
{
   public static void main(String args[])
   {
       MyClass o = new MyClass();

       if(args[0].equals("MyClass"))
       {
           System.out.println("OK: testX succeeded");
           o.print();
           o.check(args[0]);
           o.test();
       }
       else
       {
           System.out.println("FAILED: testX failed");
       }
   }
}
  

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