}
});
when(core.getPost(anyString())).thenReturn(Optional.<Post>absent());
+ when(core.getPostReply(anyString())).thenReturn(Optional.<PostReply>absent());
when(core.getReplies(anyString())).thenAnswer(new Answer<List<PostReply>>() {
@Override
public List<PostReply> answer(InvocationOnMock invocation) throws Throwable {