// Let the DataChangeListener know that notifications should be enabled
subject.tell(new EnableNotification(true), getRef());
// Let the DataChangeListener know that notifications should be enabled
subject.tell(new EnableNotification(true), getRef());
expectMsgClass(DataChangedReply.class);
Mockito.verify(mockListener).onDataChanged(mockChangeEvent1);
expectMsgClass(DataChangedReply.class);
Mockito.verify(mockListener).onDataChanged(mockChangeEvent1);