public void ClusterDomainEventPublisher_must_publish_member_up()
{
_publisher.Tell(new InternalClusterAction.PublishChanges(g2));
_publisher.Tell(new InternalClusterAction.PublishChanges(g3));
_memberSubscriber.ExpectMsg(new ClusterEvent.MemberExited(bExiting));
_memberSubscriber.ExpectMsg(new ClusterEvent.MemberUp(cUp));
}