Package org.mockito.stubbing

Interface Answer3<T,A0,A1,A2>

Type Parameters:
T - return type
A0 - type of the first argument
A1 - type of the second argument
A2 - type of the third argument
public interface Answer3<T,A0,A1,A2>
Generic interface to be used for configuring mock's answer for a three 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(anyInt(), anyString(), anyChar())).then(answer(
     new Answer3<StringBuilder, Integer, String, Character>() {
         public StringBuilder answer(Integer i, String s, Character c) {
             return new StringBuilder().append(i).append(s).append(c);
         }
 }));

 //Following will print "3xyz"
 System.out.println(mock.someMethod(3, "xy", 'z'));
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    answer(A0 argument0, A1 argument1, A2 argument2)
     

  • Method Details

    • answer

      T answer(A0 argument0, A1 argument1, A2 argument2) throws Throwable
      Parameters:
      argument0 - the first argument.
      argument1 - the second argument.
      argument2 - the third argument.
      Returns:
      the value to be returned.
      Throws:
      Throwable - the throwable to be thrown