public void Update(TimeSpan delta)
{
if (LatencyMonitor.HasFlag(LatencyMonitorMethod.Ping) && !_awaitingPingResponse && !_awaitingEchoResponse &&
_now >= _pingSent + PingEveryMillis * TimeSpan.TicksPerMillisecond)
{
_awaitingPingResponse = true;
_pingSent = _now;
SendMessage(new[] { PingDenoter }, _server.Connections);
}
if (_awaitingEchoResponse && _now >= _toEchoSent + 5 * TimeSpan.TicksPerSecond ||
_awaitingPingResponse && _now >= _pingSent + 5 * TimeSpan.TicksPerSecond)
{
Latency = NO_RESPONSE;
NoResponseCallback();
}
for (var i = 0; i < _lastConnections.Count(); i++)
{
if (!Connections.Any((c) => c == _lastConnections[i]))
{
OnDisconnect(_lastConnections[i]);
}
}
for (var i = 0; i < Connections.Count(); i++)
{
if (!_lastConnections.Any((c) => c == Connections[i]))
{
OnConnect(Connections[i]);
}
}
}
public void TestStart()
{
using (var monitor = new LatencyMonitor(_latency.Object, new LatencySettings()))
{
monitor.IsStarted.Should().BeFalse();
monitor.Start();
monitor.IsStarted.Should().BeTrue();
}
}
public void TestMeasureOnce()
{
using (var monitor = new LatencyMonitor(_latency.Object, new LatencySettings()))
{
_latency.Verify(x => x.Roundtrip(), Times.Never, "because Roundtrip() shouldn't have been called just yet");
monitor.MeasureLatency();
_latency.Verify(x => x.Roundtrip(), Times.Once, "because Roundtrip() should've been invoked exactly once during MeasureLatency()");
}
}
public void Send(byte[] bytes)
{
if (LatencyMonitor.HasFlag(LatencyMonitorMethod.Echo))
{
_awaitingEchoResponse = true;
_toEchoSent = DateTimeOffset.UtcNow.Ticks;
}
SendMessage((LatencyMonitor.HasFlag(LatencyMonitorMethod.Echo) ? new[] { ToEchoDenoter } : new[] { NormalDenoter })
.Concat(bytes).ToArray());
}
protected override ServerPeerBase CreateServerPeer(InitResponse initResponse, object state)
{
if (initResponse.ApplicationId == "LatencyMonitor")
{
// latency monitor
LatencyMonitor peer = this.WorkloadController.OnLatencyMonitorPeerConnected(initResponse);
return(peer);
}
// master
Thread.VolatileWrite(ref this.isReconnecting, 0);
return(this.MasterPeer = this.CreateMasterPeer(initResponse));
}
public void TestDispose()
{
LatencyMonitor monitor;
using (monitor = new LatencyMonitor(_latency.Object, new LatencySettings()))
{
monitor.IsDisposed.Should().BeFalse();
monitor.Start();
monitor.IsStarted.Should().BeTrue();
}
monitor.IsStarted.Should().BeFalse();
monitor.IsDisposed.Should().BeTrue();
}
public void Send(byte[] bytes)
{
List <NetConnection> all = _server.Connections;
if (LatencyMonitor.HasFlag(LatencyMonitorMethod.Echo))
{
var randomConnection = all.Random();
all.RemoveAll((c) => c.RemoteUniqueIdentifier == randomConnection.RemoteUniqueIdentifier);
_awaitingEchoResponse = true;
_toEchoSent = _now;
SendMessage(new[] { ToEchoDenoter }.Concat(bytes), new List <NetConnection>()
{
randomConnection
});
}
SendMessage(new[] { NormalDenoter }.Concat(bytes), all);
}
public void Update(TimeSpan delta)
{
if (LatencyMonitor.HasFlag(LatencyMonitorMethod.Ping) && !_awaitingPingResponse && !_awaitingEchoResponse &&
_now >= _pingSent + PingEveryMillis * TimeSpan.TicksPerMillisecond)
{
_awaitingPingResponse = true;
_pingSent = _now;
SendMessage(new[] { PingDenoter });
}
if (_awaitingEchoResponse && _now >= _toEchoSent + 5 * TimeSpan.TicksPerSecond ||
_awaitingPingResponse && _now >= _pingSent + 5 * TimeSpan.TicksPerSecond)
{
Latency = NO_RESPONSE;
NoResponseCallback();
}
if (!_hasFinishedTryingToConnect && ConnectionSuccessful.HasValue)
{
(ConnectionSuccessful.Value ? OnConnectionSuccess : OnConnectionFail)();
}
}
public MonitorService(LatencyMonitorConfig configuration)
{
latencyMonitor = new LatencyMonitor(configuration);
}
