Package org.mockito.stubbing

Interface Answer2<T,​A0,​A1>

  • Type Parameters:
    T - return type
    A0 - type of the first argument
    A1 - type of the second argument
    public interface Answer2<T,​A0,​A1>
    Generic interface to be used for configuring mock's answer for a two argument invocation. Answer specifies an action that is executed and a return value that is returned when you interact with the mock.

    Example of stubbing a mock with this custom answer: 

    
 import static org.mockito.AdditionalAnswers.answer;

 when(mock.someMethod(anyString(), anyChar())).then(answer(
     new Answer2<String, String, Character>() {
         public String answer(String s, Character c) {
             return s.replace('f', c);
         }
 }));

 //Following will print "bar"
 System.out.println(mock.someMethod("far", 'b'));
    See Also:
    Answer

    • Method Detail

      • answer

        T answer​(A0 argument0,
         A1 argument1)
  throws Throwable
        Parameters:
        argument0 - the first argument.
        argument1 - the second argument.
        Returns:
        the value to be returned.
        Throws:
        Throwable - the throwable to be thrown