org.mockito.internal.stubbing.answers
Class ReturnsElementsOf

java.lang.Object
  org.mockito.internal.stubbing.answers.ReturnsElementsOf

All Implemented Interfaces:

Answer<java.lang.Object>

Direct Known Subclasses:

ReturnsElementsOf

public class ReturnsElementsOf
extends java.lang.Object
implements Answer<java.lang.Object>

Returns elements of the collection. Keeps returning the last element forever. Might be useful on occasion when you have a collection of elements to return.

   //this:
   when(mock.foo()).thenReturn(1, 2, 3);
   //is equivalent to:
   when(mock.foo()).thenReturn(new ReturnsElementsOf(Arrays.asList(1, 2, 3)));
 

Constructor Summary

ReturnsElementsOf(java.util.Collection<?> elements)

Method Summary

java.lang.Object

answer(InvocationOnMock invocation)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReturnsElementsOf

public ReturnsElementsOf(java.util.Collection<?> elements)

Method Detail

answer

public java.lang.Object answer(InvocationOnMock invocation)
                        throws java.lang.Throwable

Specified by:

answer in interface Answer<java.lang.Object>

Parameters:

invocation - the invocation on the mock.

Returns:

the value to be returned

Throws:

java.lang.Throwable - the throwable to be thrown