public void MultiPacketMedium()
{
int maxPackets = 100;
bool finished = false;
RUDPConnection s = new RUDPConnection();
RUDPConnection c = new RUDPConnection();
s.Listen("127.0.0.1", 80);
c.Connect("127.0.0.1", 80);
while (c.State != ConnectionState.OPEN)
{
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.OPEN, c.State);
byte[] buf = new byte[16 * 1024];
Random r = new Random(DateTime.Now.Second);
r.NextBytes(buf);
int counter = 0;
s.OnPacketReceived += (RUDPPacket p) =>
{
Assert.IsTrue(p.Data.SequenceEqual(buf));
counter++;
if (counter >= maxPackets)
{
finished = true;
}
};
for (int i = 0; i < maxPackets; i++)
{
Thread.Sleep(1 * r.Next(0, 10));
c.Send(c.RemoteEndPoint, RUDPPacketType.DAT, RUDPPacketFlags.NUL, buf);
}
while (!finished)
{
Thread.Sleep(10);
}
counter = 0;
finished = false;
for (int i = 0; i < maxPackets; i++)
{
c.Send(c.RemoteEndPoint, RUDPPacketType.DAT, RUDPPacketFlags.NUL, buf);
}
while (!finished)
{
Thread.Sleep(10);
}
s.Disconnect();
c.Disconnect();
while (c.State != ConnectionState.CLOSED && s.State != ConnectionState.CLOSED)
{
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.CLOSED, s.State);
Assert.AreEqual(ConnectionState.CLOSED, c.State);
}
public void PacketLossTestSync()
{
RUDPConnection s = new RUDPConnection();
RUDPConnection c = new RUDPConnection();
s.AsyncMode = false;
c.AsyncMode = false;
s.Listen("127.0.0.1", 80);
c.Connect("127.0.0.1", 80);
while (true)
{
c.Tick();
s.Tick();
if (c.State == ConnectionState.OPEN)
{
break;
}
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.OPEN, c.State);
int counter = 0;
int maxPackets = 5;
bool finished = false;
s.OnPacketReceived += (RUDPPacket p) =>
{
Assert.AreEqual(counter, int.Parse(Encoding.ASCII.GetString(p.Data)));
counter++;
if (counter >= maxPackets)
{
finished = true;
}
};
counter = 0;
finished = false;
for (int i = 0; i < maxPackets; i++)
{
c.Send(i.ToString());
}
bool packetLoss = false;
while (!finished)
{
c.Tick();
if (!packetLoss)
{
List <RUDPPacket> newPackets = new List <RUDPPacket>();
while (s._recvQueue.Count > 0)
{
newPackets.Add(s._recvQueue.Dequeue());
}
newPackets.RemoveAt(0);
s._recvQueue = new Queue <RUDPPacket>(newPackets);
packetLoss = true;
}
Console.ReadKey();
s.Tick();
Console.ReadKey();
}
s.Disconnect();
c.Disconnect();
while (true)
{
c.Tick();
s.Tick();
if (c.State == ConnectionState.CLOSED && s.State == ConnectionState.CLOSED)
{
break;
}
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.CLOSED, s.State);
Assert.AreEqual(ConnectionState.CLOSED, c.State);
}
public void SmallPacket()
{
int maxPackets = 500;
bool finished = false;
RUDPConnection s = new RUDPConnection();
RUDPConnection c = new RUDPConnection();
s.Listen("127.0.0.1", 80);
c.Connect("127.0.0.1", 80);
while (c.State != ConnectionState.OPEN)
{
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.OPEN, c.State);
int counter = 0;
s.OnPacketReceived += (RUDPPacket p) =>
{
Assert.AreEqual(counter, int.Parse(Encoding.ASCII.GetString(p.Data)));
counter++;
if (counter >= maxPackets)
{
finished = true;
}
};
Random r = new Random(DateTime.Now.Second);
for (int i = 0; i < maxPackets; i++)
{
Thread.Sleep(1 * r.Next(0, 10));
c.Send(i.ToString());
}
while (!finished)
{
Thread.Sleep(10);
}
counter = 0;
finished = false;
for (int i = 0; i < maxPackets; i++)
{
c.Send(i.ToString());
}
while (!finished)
{
Thread.Sleep(10);
}
s.Disconnect();
c.Disconnect();
while (c.State != ConnectionState.CLOSED && s.State != ConnectionState.CLOSED)
{
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.CLOSED, s.State);
Assert.AreEqual(ConnectionState.CLOSED, c.State);
}
public override void Run()
{
bool finished = false;
RUDPConnection s = new RUDPConnection();
RUDPConnection c = new RUDPConnection();
s.Listen("127.0.0.1", 80);
c.Connect("127.0.0.1", 80);
while (c.State != ConnectionState.OPEN)
{
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.OPEN, c.State);
byte[] buf = new byte[_packetSize * _multiplier];
Random r = new Random(DateTime.Now.Second);
r.NextBytes(buf);
int counter = 0;
s.OnPacketReceived += (RUDPPacket p) =>
{
Assert.IsTrue(p.Data.SequenceEqual(buf));
counter++;
if (counter >= 4)
{
if (c.State == ConnectionState.OPEN)
{
c.Disconnect();
}
}
};
c.OnSocketError += (IPEndPoint ep, Exception ex) => { Console.WriteLine("CLIENT ERROR {0}: {1}", ep, ex.Message); };
s.OnSocketError += (IPEndPoint ep, Exception ex) => { Console.WriteLine("SERVER ERROR {0}: {1}", ep, ex.Message); };
s.OnClientDisconnect += (IPEndPoint ep) =>
{
Console.WriteLine("{0} disconnected.", ep);
finished = true;
};
for (int i = 0; i < _packetMax; i++)
{
Thread.Sleep(100);
c.Send(buf, (RUDPPacket p) => { Console.WriteLine("Packet {0} confirmed", p.Id); });
}
while (!finished)
{
Thread.Sleep(10);
}
s.Disconnect();
c.Disconnect();
while (!(c.State == ConnectionState.CLOSED && s.State == ConnectionState.CLOSED))
{
Thread.Sleep(10);
}
Assert.AreEqual(ConnectionState.CLOSED, s.State);
Assert.AreEqual(ConnectionState.CLOSED, c.State);
}
