Mocking private method of class under test using JMockit

Question

I want to mock private method of a class under test but method return false first two times when the method is called after that it should return false. Here is the code wha

Answer 1

Here, you can over-ride a particular method of the testing class with mock behavior.

For the below code:

public class ClassToTest 
{
    public void methodToTest()
    {
        Integer integerInstance = new Integer(0);
        boolean returnValue= methodToMock(integerInstance);
        if(returnValue)
        {
            System.out.println("methodToMock returned true");
        }
        else
        {
            System.out.println("methodToMock returned true");
        }
        System.out.println();
    }
    private boolean methodToMock(int value)
    {
        return true;
    }
}

Test class would be:

public class ClassToTestTest{

    @Test
    public void testMethodToTest(){

        new Mockup(){
            @Mock
            private boolean methodToMock(int value){
                return true;
            }
        };

        ....    

    }
}