public async void TestNeighborFail()
{
Peer sender = null;
Peer recv1 = null;
try
{
sender = new PeerBuilder(new Number160("0x50"))
.SetMaintenanceTask(Utils2.CreateInfiniteIntervalMaintenanceTask())
.SetChannelServerConfiguration(Utils2.CreateInfiniteTimeoutChannelServerConfiguration(2424, 2424))
.SetP2PId(55)
.SetPorts(2424)
.Start();
recv1 = new PeerBuilder(new Number160("0x20"))
.SetMaintenanceTask(Utils2.CreateInfiniteIntervalMaintenanceTask())
.SetChannelServerConfiguration(Utils2.CreateInfiniteTimeoutChannelServerConfiguration(8088, 8088))
.SetP2PId(55)
.SetPorts(2424)
.Start();
var neighbors1 = new NeighborRpc(sender.PeerBean, sender.ConnectionBean);
var neighbors2 = new NeighborRpc(recv1.PeerBean, recv1.ConnectionBean);
var cc = await recv1.ConnectionBean.Reservation.CreateAsync(1, 0);
try
{
var sv = new SearchValues(new Number160("0x30"), null);
var infConfig = Utils2.CreateInfiniteConfiguration();
await
neighbors2.CloseNeighborsAsync(sender.PeerAddress, sv, Message.MessageType.Exception, cc,
infConfig);
Assert.Fail("ArgumentException should have been thrown.");
}
catch (ArgumentException)
{
cc.ShutdownAsync().Wait();
}
}
finally
{
if (sender != null)
{
sender.ShutdownAsync().Wait();
}
if (recv1 != null)
{
recv1.ShutdownAsync().Wait();
}
}
}
public async void TestNeighbor2()
{
Peer sender = null;
Peer recv1 = null;
try
{
sender = new PeerBuilder(new Number160("0x50"))
.SetMaintenanceTask(Utils2.CreateInfiniteIntervalMaintenanceTask())
.SetChannelServerConfiguration(Utils2.CreateInfiniteTimeoutChannelServerConfiguration(2424, 2424))
.SetP2PId(55)
.SetPorts(2424)
.Start();
recv1 = new PeerBuilder(new Number160("0x20"))
.SetMaintenanceTask(Utils2.CreateInfiniteIntervalMaintenanceTask())
.SetChannelServerConfiguration(Utils2.CreateInfiniteTimeoutChannelServerConfiguration(8088, 8088))
.SetP2PId(55)
.SetPorts(2424)
.Start();
var neighbors1 = new NeighborRpc(sender.PeerBean, sender.ConnectionBean);
var neighbors2 = new NeighborRpc(recv1.PeerBean, recv1.ConnectionBean);
var cc = await recv1.ConnectionBean.Reservation.CreateAsync(1, 0);
var sv = new SearchValues(new Number160("0x30"), null);
var infConfig = Utils2.CreateInfiniteConfiguration();
var tr = neighbors2.CloseNeighborsAsync(sender.PeerAddress, sv, Message.MessageType.Request2, cc,
infConfig);
await tr;
Assert.IsTrue(!tr.IsFaulted);
var addresses = tr.Result.NeighborsSet(0);
// I see noone, not even myself. My peer was added in the overflow map.
Assert.AreEqual(0, addresses.Size);
await cc.ShutdownAsync();
}
finally
{
if (sender != null)
{
sender.ShutdownAsync().Wait();
}
if (recv1 != null)
{
recv1.ShutdownAsync().Wait();
}
}
}
public async void TestNeighborTcp()
{
Peer sender = null;
Peer recv1 = null;
try
{
sender = new PeerBuilder(new Number160("0x50"))
.SetMaintenanceTask(Utils2.CreateInfiniteIntervalMaintenanceTask())
.SetChannelServerConfiguration(Utils2.CreateInfiniteTimeoutChannelServerConfiguration(2424, 2424))
.SetP2PId(55)
.SetPorts(2424)
.Start();
// add neighbors to the sender's peer map
var addresses = Utils2.CreateDummyAddresses(300, PortTcp, PortUdp);
for (int i = 0; i < addresses.Length; i++)
{
sender.PeerBean.PeerMap.PeerFound(addresses[i], null, null);
}
// register neighbor RPC handlers
var neighbors1 = new NeighborRpc(sender.PeerBean, sender.ConnectionBean); // TODO needed? registering?
recv1 = new PeerBuilder(new Number160("0x20"))
.SetMaintenanceTask(Utils2.CreateInfiniteIntervalMaintenanceTask())
.SetChannelServerConfiguration(Utils2.CreateInfiniteTimeoutChannelServerConfiguration(8088, 8088))
.SetP2PId(55)
.SetPorts(8088)
.Start();
var neighbors2 = new NeighborRpc(recv1.PeerBean, recv1.ConnectionBean);
// ask sender for his neighbors
var cc = await recv1.ConnectionBean.Reservation.CreateAsync(0, 1);
var sv = new SearchValues(new Number160("0x1"), null);
var infConfig = Utils2.CreateInfiniteConfiguration()
.SetIsForceTcp();
var tr = neighbors2.CloseNeighborsAsync(sender.PeerAddress, sv, Message.MessageType.Request2, cc,
infConfig);
await tr;
Assert.IsTrue(!tr.IsFaulted);
// check if receiver got the neighbors
var neighborSet = tr.Result.NeighborsSet(0);
// 33 peer addresses can be stored in 1000 bytes (NeighborsLimit)
Assert.IsTrue(neighborSet.Size == 33);
var neighbors = neighborSet.Neighbors.ToList();
Assert.AreEqual(new Number160("0x1"), neighbors[0].PeerId);
Assert.AreEqual(PortTcp, neighbors[1].TcpPort);
Assert.AreEqual(PortUdp, neighbors[2].UdpPort);
await cc.ShutdownAsync();
}
finally
{
if (sender != null)
{
sender.ShutdownAsync().Wait();
}
if (recv1 != null)
{
recv1.ShutdownAsync().Wait();
}
}
}
