public void TestFileFollowerwithEventAggregator()
{
var broker = new EventAggregator(new ChannelManager(), new ContextFactory());
var publisher = new EventPublisher(broker);
var filefollower = new FileFollower(publisher);
Guid identifier = Guid.Empty;
var longrunningcontext = new PoolFiber();
longrunningcontext.Start();
//register with longrunning context.
broker.AddListener<StartFollowingFileMessage>(longrunningcontext, filefollower.Handle);
//register with normal context.
broker.AddListener<StopFollowingFileMessage>(filefollower.Handle);
var reset = new AutoResetEvent(false);
broker.AddListener<FollowerStartedMessage>(message =>
{
Console.WriteLine("Follower Started" + message.Identifier);
identifier = message.Identifier;
broker.SendMessage(new StopFollowingFileMessage(identifier));
});
broker.AddListener<FollowerStoppedMessage>(message =>
{
if (message.Identifier == identifier)
{
Console.WriteLine("Follower stopped" + message.Identifier);
reset.Set();
}
});
publisher.SendMessage(new StartFollowingFileMessage(@"ExampleFiles/ExampleLogFiles/LotroLog.txt"));
Assert.IsTrue(reset.WaitOne(5000, false));
}