org.mockito.stubbing

Interface VoidAnswer4<A0,A1,A2,A3>

Type Parameters:

A0 - type of the first argument

A1 - type of the second argument

A2 - type of the third argument

A3 - type of the fourth argument

@Incubating
public interface VoidAnswer4<A0,A1,A2,A3>

Generic interface to be used for configuring mock's answer for a four argument invocation that returns nothing. Answer specifies an action that is executed when you interact with the mock.

Example of stubbing a mock with this custom answer:

 import static org.mockito.AdditionalAnswers.answerVoid;

 doAnswer(answerVoid(
     new VoidAnswer4<String, Integer, String, Character>() {
         public void answer(String msg, Integer count, String another, Character c) throws Exception {
             throw new Exception(String.format(msg, another, c, count));
         }
 })).when(mock).someMethod(anyString(), anyInt(), anyString(), anyChar());

 //Following will raise an exception with the message "ka-boom <3"
 mock.someMethod("%s-boom %c%d", 3, "ka", '<');
 

See Also:

Answer

Method Summary

Modifier and Type	Method and Description
void	answer(A0 argument0, A1 argument1, A2 argument2, A3 argument3)

Method Detail

answer

void answer(A0 argument0,
            A1 argument1,
            A2 argument2,
            A3 argument3)
     throws Throwable

Parameters:

argument0 - the first argument.

argument1 - the second argument.

argument2 - the third argument.

argument3 - the fourth argument.

Throws:

Throwable - the throwable to be thrown