public async Task T01_DisposeBeforeReceive()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
client.Dispose();
Assert.Empty(await client.ReceiveObservable.ToList());
}
public async Task T00_SendAndReceiveStringMessage()
{
// Create a socket server on the endpoint.
var server = RxSocketServer.Create(IPEndPoint, SocketServerLogger);
// Start a task to allow the server to accept the next client connection.
var acceptTask = server.AcceptObservable.FirstAsync().ToTask();
// Create a socket client by successfully connecting to the server at EndPoint.
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
// Get the client socket accepted by the server.
var accept = await acceptTask;
Assert.True(accept.Connected && client.Connected);
// start a task to receive the first string from the server.
var dataTask = client.ReceiveObservable.ToStrings().FirstAsync().ToTask();
// The server sends a string to the client.
accept.Send("Welcome!".ToByteArray());
Assert.Equal("Welcome!", await dataTask);
client.Dispose();
server.Dispose();
}
public async Task T00_Example()
{
// Create a socket server on the Endpoint.
var server = RxSocketServer.Create(IPEndPoint);
// Start accepting connections from clients.
server.AcceptObservable.Subscribe(acceptClient =>
{
acceptClient.ReceiveObservable.ToStrings().Subscribe(onNext: message =>
{
// Echo each message received back to the client.
acceptClient.Send(message.ToByteArray());
});
});
// Create a socket client by connecting to the server at EndPoint.
var client = await RxSocketClient.ConnectAsync(IPEndPoint);
client.ReceiveObservable.ToStrings().Subscribe(onNext: message =>
{
Assert.Equal("Hello!", message);
});
client.Send("Hello!".ToByteArray());
await Task.Delay(100);
client.Dispose();
server.Dispose();
}
public async Task T30_Both()
{
var server = RxSocketServer.Create(IPEndPoint, SocketServerLogger); //.AddDisconnectableTo(disconnectables);
server.AcceptObservable.Subscribe(accepted =>
{
"Welcome!".ToByteArray().SendTo(accepted);
accepted
.ReceiveObservable
.ToStrings()
.Subscribe(s => s.ToByteArray().SendTo(accepted));
});
var clients = new List <IRxSocketClient>();
for (var i = 0; i < 10; i++)
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
client.Send("Hello".ToByteArray());
clients.Add(client);
}
foreach (var client in clients)
{
Assert.Equal("Hello", await client.ReceiveObservable.ToStrings().Skip(1).Take(1).FirstAsync());
}
foreach (var client in clients)
{
client.Dispose();
}
server.Dispose();
}
public async Task T05_DisposeBeforeSend()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
client.Dispose();
Assert.Throws <ObjectDisposedException>(() => client.Send(new byte[] { 0 }));
}
public async Task T00_0Ok()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var accept = await AcceptTask;
client.Dispose();
}
public async Task T02_DisposeDuringReceive()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var receiveTask = client.ReceiveObservable.LastOrDefaultAsync().ToTask();
client.Dispose();
await receiveTask;
}
public async Task T03_ExternalDisposeBeforeReceive()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var accept = await AcceptTask;
accept.Dispose();
await client.ReceiveObservable.LastOrDefaultAsync();
client.Dispose();
}
public async Task T07_ExternalDisposeBeforeSend()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var accept = await AcceptTask;
accept.Dispose();
client.Send(new byte[] { 0, 1, 2, 3 });
Assert.Throws <SocketException>(() => client.Send(new byte[] { 0, 1, 2, 3 }));
client.Dispose();
}
public async Task T04_ExternalDisposeDuringReceive()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var accept = await AcceptTask;
var receiveTask = client.ReceiveObservable.FirstAsync().ToTask();
accept.Dispose();
await Assert.ThrowsAsync <InvalidOperationException>(async() => await receiveTask);
client.Dispose();
}
public async Task T02_ReceiveStringsFromPrefixedBytes()
{
//var server = RxSocketServer.Create(IPEndPoint, SocketServerLogger);
var server = RxSocketServer.Create(IPEndPoint);
var acceptTask = server.AcceptObservable.FirstAsync().ToTask();
//var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var client = await RxSocketClient.ConnectAsync(IPEndPoint);
Assert.True(client.Connected);
var countTask = client.ReceiveObservable.ToByteArrayOfLengthPrefix().ToStringArray().Count().ToTask();
var accept = await acceptTask;
Assert.True(accept.Connected);
var message = new [] { "Welcome!" }.ToByteArrayWithLengthPrefix();
var watch = new Stopwatch();
watch.Start();
for (var i = 0; i < messages; i++)
{
accept.Send(message);
}
accept.Dispose();
int count = await countTask;
watch.Stop();
Assert.Equal(messages, count);
var frequency = Stopwatch.Frequency * messages / watch.ElapsedTicks;
Write($"{frequency:N0} messages / second");
client.Dispose();
server.Dispose();
}
public async Task T10_ReceiveObservable()
{
var server = RxSocketServer.Create(IPEndPoint, SocketServerLogger);
var acceptTask = server.AcceptObservable.FirstAsync().ToTask();
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var accept = await acceptTask;
Assert.True(accept.Connected && client.Connected);
client.ReceiveObservable.ToStrings().Subscribe(str =>
{
Write(str);
});
accept.Send("Welcome!".ToByteArray());
"Welcome Again!".ToByteArray().SendTo(accept); // Note SendTo() extension method.
client.Dispose();
server.Dispose();
}
public async Task T01_ReceiveStrings()
{
var server = RxSocketServer.Create(IPEndPoint);
var acceptTask = server.AcceptObservable.FirstAsync().ToTask();
var client = await RxSocketClient.ConnectAsync(IPEndPoint);
Assert.True(client.Connected);
var countTask = client.ReceiveObservable.ToStrings().Count().ToTask();
var accept = await acceptTask;
Assert.True(accept.Connected);
var watch = new Stopwatch();
watch.Start();
// send messages from server to client
var message = "Welcome!".ToByteArray();
for (var i = 0; i < messages; i++)
{
accept.Send(message);
}
accept.Dispose();
var count = await countTask;
watch.Stop();
Assert.Equal(messages, count);
var frequency = Stopwatch.Frequency * messages / watch.ElapsedTicks;
Write($"{frequency:N0} messages / second");
client.Dispose();
server.Dispose();
}
public async Task T20_AcceptObservable()
{
var server = RxSocketServer.Create(IPEndPoint, SocketServerLogger);
server.AcceptObservable.Subscribe(accepted =>
{
"Welcome!".ToByteArray().SendTo(accepted);
});
var client1 = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var client2 = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var client3 = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
Assert.Equal("Welcome!", await client1.ReceiveObservable.ToStrings().Take(1).FirstAsync());
Assert.Equal("Welcome!", await client2.ReceiveObservable.ToStrings().Take(1).FirstAsync());
Assert.Equal("Welcome!", await client3.ReceiveObservable.ToStrings().Take(1).FirstAsync());
client1.Dispose();
client2.Dispose();
client3.Dispose();
server.Dispose();
}
public async Task T00_Cancel()
{
await Assert.ThrowsAsync <OperationCanceledException>(async() =>
await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger, ct: new CancellationToken(true)));
}
public async Task T01_Disc()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint);
var accept = await AcceptTask;
//var firstString = await accept.ReceiveObservable.ObserveOn(NewThreadScheduler.Default);
NewThreadScheduler.Default.Schedule(async() =>
{
var firstString = await accept.ReceiveObservable.ToStrings().FirstAsync();
if (firstString != "A")
{
throw new InvalidDataException("'A' not received.");
}
/*
* accept.ReceiveObservable.Subscribe(x =>
* {
* Write(x.ToString());
* });
*/
//await Task.Delay(100);
//var messages0 = await accept.ReceiveObservable.FirstAsync();
//var messages1 = await accept.ReceiveObservable.FirstAsync();
//var messages1 = await accept.ReceiveObservable.ToByteArrayOfLengthPrefix().ToStringArray().FirstAsync();
//var messages2 = await accept.ReceiveObservable.ToByteArrayOfLengthPrefix().ToStringArray().FirstAsync();
;
//var messages = await accept.ReceiveObservable.ToByteArrayOfLengthPrefix().ToStringArray().Take(2).ToList();
//var versions = messages[0].Single();
//if (messages[1][0] != "71") // receive StartApi message
// throw new InvalidDataException("StartApi message not received.");
//new[] { "149", DateTime.Now.ToString("yyyyMMdd HH:mm:ss XXX")}.ToByteArrayWithLengthPrefix().SendTo(accept);
//new[] { "15", "1", "123,456,789" }.ToByteArrayWithLengthPrefix().SendTo(accept);
//new[] { "9", "1", "10" }.ToByteArrayWithLengthPrefix().SendTo(accept);
});
"A".ToByteArray().SendTo(client);
// Start sending and receiving messages with an int32 message length prefix (UseV100Plus).
new[] { $"B" }
.ToByteArrayWithLengthPrefix().SendTo(client);
new[] { "C", "D" }
.ToByteArrayWithLengthPrefix().SendTo(client);
await Task.Delay(3000);
;
Write("complete");
client.Dispose();
}
public async Task T08_ExternalDisposeDuringSend()
{
var client = await RxSocketClient.ConnectAsync(IPEndPoint, SocketClientLogger);
var accept = await AcceptTask;
var sendTask = Task.Run(() => client.Send(new byte[100_000_000]));