public async Task RelaySimpleMessage()
{
const short opCode = 10;
var numberToSend = 777;
var client = TestUtils.CreateMockConnection(_serverAMock);
var aToB = TestUtils.CreateMockConnection(_serverBMock);
Console.WriteLine("TEST");
// -------------------------------------------
// SETUP CONNECTIONS
// Connect Client -> ServerA
Assert.True(await client.ConnectTo("127.0.0.1", _serverA.Port));
// Connect ServerA -> ServerB
Assert.True(await aToB.ConnectTo("127.0.0.1", _serverB.Port));
// Register a relay
_serverA.RelayTo(opCode, aToB);
var completionSource = new TaskCompletionSource <bool>();
// Handle the message on server B
_serverB.SetHandler(opCode, message =>
{
message.Reader.ReadString();
var number = message.Reader.ReadInt32();
completionSource.SetResult(number == numberToSend);
return(Task.CompletedTask);
});
// -------------------------------------------
// ESTABLISH THE PEER
var isEstablished = await client.EstablishPeer(TimeSpan.FromSeconds(5));
Assert.True(isEstablished);
// -------------------------------------------
// SEND THE MESSAGE
// Send the message
client.Send(opCode, writer => writer.Write("Str").Write(numberToSend));
var isDataReceived = await completionSource.Task;
Assert.True(isDataReceived);
}
public async Task DoubleRelay()
{
const short opCode = 10;
var numberToSend = 777;
var client = TestUtils.CreateMockConnection(_serverAMock);
var aToB = TestUtils.CreateMockConnection(_serverBMock);
var bToC = TestUtils.CreateMockConnection(_serverCMock);
// -------------------------------------------
// SETUP CONNECTIONS
// Connect Client -> ServerA
Assert.True(await client.ConnectTo("127.0.0.1", _serverA.Port));
// Connect ServerA -> ServerB
Assert.True(await aToB.ConnectTo("127.0.0.1", _serverB.Port));
// Connect ServerB -> ServerC
Assert.True(await bToC.ConnectTo("127.0.0.1", _serverB.Port));
// Register a relay
_serverA.RelayTo(opCode, aToB);
_serverB.RelayTo(opCode, bToC);
// Handle the message on server B
_serverC.SetHandler(opCode, message =>
{
message.Reader.ReadString();
var number = message.Reader.ReadInt32();
message.Respond(ResponseStatus.Success, w => w.Write(number));
return(Task.CompletedTask);
});
// -------------------------------------------
// ESTABLISH THE PEER
var isEstablished = await client.EstablishPeer(TimeSpan.FromSeconds(5));
Assert.True(isEstablished);
// -------------------------------------------
// SEND THE MESSAGE
// Send the message
var response = await client.SendRequest(opCode, writer => writer.Write("Str").Write(numberToSend));
var responseNumber = response.Reader.ReadInt32();
Assert.True(responseNumber == numberToSend);
}