public void TestAck2()
{
SocketMessage package1 = new SocketMessage(Config.Default.PackageSize);
package1.SetSeq(0);
SocketMessage package2 = new SocketMessage(Config.Default.PackageSize);
package2.SetSeq(1);
SocketMessage package3 = new SocketMessage(Config.Default.PackageSize);
package3.SetSeq(2);
CongestionRecorder ackWaiter = new CongestionRecorder(3);
PackageRectifier rectifier = new PackageRectifier();
ackWaiter.PushWait(package1, 1);
ackWaiter.PushWait(package2, 2);
ackWaiter.PushWait(package3, 3);
rectifier.PushPackage(package3);
rectifier.PushPackage(package1);
ackWaiter.ReplyBefore((ushort)(rectifier.Serial - 1), 1, 1);
ackWaiter.ReplyAfter((ushort)(rectifier.Serial - 1), rectifier.SerialBitFields, 1, 1);
Assert.Equal(1, ackWaiter.Count);
List <SocketMessage> outs = ackWaiter.PopLost(Timestamp.OneSecondTicks * 60, Timestamp.OneSecondTicks * 60);
Assert.Equal(1, outs[0].GetSeq());
}
public void TestPackageRectifierOutOfOrder()
{
SocketMessage package1 = new SocketMessage(Config.Default.PackageSize);
package1.SetSeq(0);
package1.WritePayload(new byte[] { 1 }, 0, 1);
SocketMessage package2 = new SocketMessage(Config.Default.PackageSize);
package2.SetSeq(1);
package2.WritePayload(new byte[] { 5 }, 0, 1);
SocketMessage package3 = new SocketMessage(Config.Default.PackageSize);
package3.SetSeq(2);
package3.WritePayload(new byte[] { 9 }, 0, 1);
PackageRectifier receiver = new PackageRectifier();
receiver.PushPackage(package3);
SocketMessage stream1 = receiver.PopPackage();
Assert.Equal(null, stream1);
receiver.PushPackage(package2);
SocketMessage stream2 = receiver.PopPackage();
Assert.Equal(null, stream2);
receiver.PushPackage(package1);
Assert.Equal((byte)1, receiver.PopPackage().ReadPayload(0));
Assert.Equal((byte)5, receiver.PopPackage().ReadPayload(0));
Assert.Equal((byte)9, receiver.PopPackage().ReadPayload(0));
}
public void TestPackageRectifierRepeat()
{
var package1 = new SocketMessage(Config.Default.PackageSize);
package1.SetSeq(0);
package1.WritePayload(new byte[] { 1 }, 0, 1);
var package2 = new SocketMessage(Config.Default.PackageSize);
package2.SetSeq(1);
package2.WritePayload(new byte[] { 5 }, 0, 1);
var package3 = new SocketMessage(Config.Default.PackageSize);
package3.SetSeq(2);
package3.WritePayload(new byte[] { 9 }, 0, 1);
var package4 = new SocketMessage(Config.Default.PackageSize);
package4.SetSeq(3);
package4.WritePayload(new byte[] { 10 }, 0, 1);
var package5 = new SocketMessage(Config.Default.PackageSize);
package5.SetSeq(4);
package5.WritePayload(new byte[] { 11 }, 0, 1);
var receiver = new PackageRectifier();
receiver.PushPackage(package3);
var stream1 = receiver.PopPackage();
Assert.AreEqual(null, stream1);
receiver.PushPackage(package2);
var stream2 = receiver.PopPackage();
Assert.AreEqual(null, stream2);
receiver.PushPackage(package1);
Assert.AreEqual((byte)1, receiver.PopPackage().ReadPayload(0));
Assert.AreEqual((byte)5, receiver.PopPackage().ReadPayload(0));
Assert.AreEqual((byte)9, receiver.PopPackage().ReadPayload(0));
receiver.PushPackage(package5);
var stream4 = receiver.PopPackage();
Assert.AreEqual(null, stream4);
receiver.PushPackage(package2);
var stream5 = receiver.PopPackage();
Assert.AreEqual(null, stream5);
receiver.PushPackage(package4);
Assert.AreEqual((byte)10, receiver.PopPackage().ReadPayload(0));
Assert.AreEqual((byte)11, receiver.PopPackage().ReadPayload(0));
}