public void SendQueryTaskSucceed()
{
engine.TimeOut = TimeSpan.FromMilliseconds(25);
Ping ping = new Ping(engine.LocalId);
ping.TransactionId = transactionId;
engine.MessageLoop.QuerySent += delegate(object o, SendQueryEventArgs e)
{
if (e.TimedOut)
{
counter++;
PingResponse response = new PingResponse(node.Id, transactionId);
listener.RaiseMessageReceived(response, node.EndPoint);
}
};
SendQueryTask task = new SendQueryTask(engine, ping, node);
task.Completed += delegate { handle.Set(); };
task.Execute();
#if NETSTANDARD1_5
Assert.True(handle.WaitOne(3000), "#1");
#else
Assert.True(handle.WaitOne(3000, false), "#1");
#endif
System.Threading.Thread.Sleep(200);
Assert.Equal(1, counter);
Node n = engine.RoutingTable.FindNode(this.node.Id);
Assert.NotNull(n);
Assert.True(n.LastSeen > DateTime.UtcNow.AddSeconds(-2));
}
public void SendPing()
{
engine.Add(node);
engine.TimeOut = TimeSpan.FromMilliseconds(75);
ManualResetEvent handle = new ManualResetEvent(false);
engine.MessageLoop.QuerySent += delegate(object o, SendQueryEventArgs e) {
if (!e.TimedOut && e.Query is Ping)
{
handle.Set();
}
if (!e.TimedOut || !(e.Query is Ping))
{
return;
}
PingResponse response = new PingResponse(node.Id, e.Query.TransactionId);
listener.RaiseMessageReceived(response, e.EndPoint);
};
Assert.Equal(NodeState.Unknown, node.State);
DateTime lastSeen = node.LastSeen;
#if NETSTANDARD1_5
Assert.True(handle.WaitOne(1000), "#1a");
#else
Assert.True(handle.WaitOne(1000, false), "#1a");
#endif
Node nnnn = node;
node = engine.RoutingTable.FindNode(nnnn.Id);
Assert.True(lastSeen < node.LastSeen, "#2");
Assert.Equal(NodeState.Good, node.State);
}