public void GetSummary_throws_if_requested_frames_is_longer_than_sequence_stored()
{
var netStats = new NetStats(5);
Assert.Throws <ArgumentOutOfRangeException>(() =>
netStats.GetSummary(MessageTypeUnion.Update(54), 10, Direction.Incoming));
}
public void FrameStats_is_summed_in_summary_stats_and_wraps_correctly()
{
var netStats = new NetStats(5);
var netFrameStats = new NetFrameStats();
var dataInjector = netFrameStats.TestInjector;
var messageType = MessageTypeUnion.Update(10);
var direction = Direction.Incoming;
for (uint i = 1; i <= 5; i++)
{
dataInjector.AddComponentUpdate(10, i);
netStats.SetFrameStats(netFrameStats, direction);
netStats.FinishFrame();
netFrameStats.Clear();
}
// After the for loop, for the correct direction and message type.
// buffer - [5, 4, 3, 2, 1]
// nextInsertIndex ^
var(singleFrameData, _) = netStats.GetSummary(messageType, 1, direction);
Assert.AreEqual(1, singleFrameData.Count);
Assert.AreEqual(5, singleFrameData.Size);
var(twoFrameData, _) = netStats.GetSummary(messageType, 2, direction);
Assert.AreEqual(2, twoFrameData.Count);
Assert.AreEqual(5 + 4, twoFrameData.Size);
var(threeFrameData, _) = netStats.GetSummary(messageType, 3, direction);
Assert.AreEqual(3, threeFrameData.Count);
Assert.AreEqual(5 + 4 + 3, threeFrameData.Size);
}
public Connection(Peer peer, ulong guid, int id)
{
this.peer = peer;
this.guid = guid;
this.ID = id;
ipaddress = this.peer.GetAddress(this.guid).Split(':')[0];
connectedTime = DateTime.Now;
NetStats = new NetStats();
NetStats.averagePing = this.peer.GetPingAverage(this.guid);
NetStats.lastPing = this.peer.GetPingLast(this.guid);
timer.Elapsed += UpdatePing;
timer.Interval = 100;
timer.Start();
}
public void FrameTime_summation_wraps_correctly()
{
var netStats = new NetStats(5);
for (var i = 1; i <= 5; i++)
{
netStats.SetFrameTime(i);
netStats.FinishFrame();
}
// After the for loop:
// FrameTime buffer - [5, 4, 3, 2, 1]
// nextInsertIndex ^
var(_, threeFrameTime) = netStats.GetSummary(MessageTypeUnion.Update(54), 3, Direction.Incoming);
Assert.AreEqual(5 + 4 + 3, threeFrameTime, float.Epsilon);
}
public void FrameTime_is_summed_in_summary_stats()
{
var netStats = new NetStats(5);
netStats.SetFrameTime(1);
netStats.FinishFrame();
netStats.SetFrameTime(0.5f);
netStats.FinishFrame();
netStats.SetFrameTime(0.25f);
netStats.FinishFrame();
var(_, singleFrameTime) = netStats.GetSummary(MessageTypeUnion.Update(54), 1, Direction.Incoming);
Assert.AreEqual(0.25f, singleFrameTime, float.Epsilon);
var(_, twoFrameTime) = netStats.GetSummary(MessageTypeUnion.Update(54), 2, Direction.Incoming);
Assert.AreEqual(0.75f, twoFrameTime, float.Epsilon);
var(_, threeFrameTime) = netStats.GetSummary(MessageTypeUnion.Update(54), 3, Direction.Incoming);
Assert.AreEqual(1.75f, threeFrameTime, float.Epsilon);
}
public void SetFrameStats_inserts_into_the_correct_direction_and_message_type(Direction direction)
{
var netStats = new NetStats(5);
var netFrameStats = new NetFrameStats();
var dataInjector = netFrameStats.TestInjector;
dataInjector.AddComponentUpdate(5, 3);
dataInjector.AddComponentUpdate(10, 3);
dataInjector.AddComponentUpdate(10, 3);
dataInjector.AddCommandRequest(10, 5, 3);
dataInjector.AddCommandRequest(5, 10, 3);
dataInjector.AddCommandRequest(5, 10, 3);
dataInjector.AddCommandResponse(10, 5, 3);
dataInjector.AddCommandResponse(5, 10, 3);
dataInjector.AddCommandResponse(5, 10, 3);
// To eliminate the possibility of cross-talk we need to insert these in more than once or twice to get
// unique counts.
for (var i = 0; i < 3; i++)
{
dataInjector.AddWorldCommandRequest(WorldCommand.CreateEntity);
dataInjector.AddWorldCommandRequest(WorldCommand.DeleteEntity);
dataInjector.AddWorldCommandRequest(WorldCommand.DeleteEntity);
}
for (var i = 0; i < 5; i++)
{
dataInjector.AddWorldCommandResponse(WorldCommand.EntityQuery);
dataInjector.AddWorldCommandResponse(WorldCommand.ReserveEntityIds);
dataInjector.AddWorldCommandResponse(WorldCommand.ReserveEntityIds);
}
netStats.SetFrameStats(netFrameStats, direction);
netStats.FinishFrame();
var(updateOne, _) = netStats.GetSummary(MessageTypeUnion.Update(5), 1, direction);
Assert.AreEqual(1, updateOne.Count);
Assert.AreEqual(3, updateOne.Size);
var(updateTwo, _) = netStats.GetSummary(MessageTypeUnion.Update(10), 1, direction);
Assert.AreEqual(2, updateTwo.Count);
Assert.AreEqual(6, updateTwo.Size);
var(commandRequestOne, _) = netStats.GetSummary(MessageTypeUnion.CommandRequest(10, 5), 1, direction);
Assert.AreEqual(1, commandRequestOne.Count);
Assert.AreEqual(3, commandRequestOne.Size);
var(commandRequestTwo, _) = netStats.GetSummary(MessageTypeUnion.CommandRequest(5, 10), 1, direction);
Assert.AreEqual(2, commandRequestTwo.Count);
Assert.AreEqual(6, commandRequestTwo.Size);
var(commandResponseOne, _) = netStats.GetSummary(MessageTypeUnion.CommandResponse(10, 5), 1, direction);
Assert.AreEqual(1, commandResponseOne.Count);
Assert.AreEqual(3, commandResponseOne.Size);
var(commandResponseTwo, _) = netStats.GetSummary(MessageTypeUnion.CommandResponse(5, 10), 1, direction);
Assert.AreEqual(2, commandResponseTwo.Count);
Assert.AreEqual(6, commandResponseTwo.Size);
var(worldCommandRequestOne, _) = netStats.GetSummary(MessageTypeUnion.WorldCommandRequest(WorldCommand.CreateEntity), 1, direction);
Assert.AreEqual(3, worldCommandRequestOne.Count);
var(worldCommandRequestTwo, _) = netStats.GetSummary(MessageTypeUnion.WorldCommandRequest(WorldCommand.DeleteEntity), 1, direction);
Assert.AreEqual(6, worldCommandRequestTwo.Count);
var(worldCommandResponseOne, _) = netStats.GetSummary(MessageTypeUnion.WorldCommandResponse(WorldCommand.EntityQuery), 1, direction);
Assert.AreEqual(5, worldCommandResponseOne.Count);
var(worldCommandResponseTwo, _) = netStats.GetSummary(MessageTypeUnion.WorldCommandResponse(WorldCommand.ReserveEntityIds), 1, direction);
Assert.AreEqual(10, worldCommandResponseTwo.Count);
}