public async Task ConnectionCanReadAndWrite(ListenOptions listenOptions)
{
var serviceContext = new TestServiceContext();
listenOptions.UseHttpServer(listenOptions.ConnectionAdapters, serviceContext, new DummyApplication(TestApp.EchoApp), HttpProtocols.Http1);
var transportContext = new TestLibuvTransportContext
{
ConnectionDispatcher = new ConnectionDispatcher(serviceContext, listenOptions.Build())
};
var transport = new LibuvTransport(transportContext, listenOptions);
await transport.BindAsync();
using (var socket = TestConnection.CreateConnectedLoopbackSocket(listenOptions.IPEndPoint.Port))
{
var data = "Hello World";
socket.Send(Encoding.ASCII.GetBytes($"POST / HTTP/1.0\r\nContent-Length: 11\r\n\r\n{data}"));
var buffer = new byte[data.Length];
var read = 0;
while (read < data.Length)
{
read += socket.Receive(buffer, read, buffer.Length - read, SocketFlags.None);
}
}
Assert.True(await serviceContext.ConnectionManager.CloseAllConnectionsAsync(new CancellationTokenSource(TestConstants.DefaultTimeout).Token));
await transport.UnbindAsync();
await transport.StopAsync();
}
public async Task ConnectionCanReadAndWrite(ListenOptions listenOptions)
{
var transportContext = new TestLibuvTransportContext()
{
ConnectionHandler = new ConnectionHandler <HttpContext>(listenOptions, new TestServiceContext(), new DummyApplication(TestApp.EchoApp))
};
var transport = new LibuvTransport(transportContext, listenOptions);
await transport.BindAsync();
using (var socket = TestConnection.CreateConnectedLoopbackSocket(listenOptions.IPEndPoint.Port))
{
var data = "Hello World";
socket.Send(Encoding.ASCII.GetBytes($"POST / HTTP/1.0\r\nContent-Length: 11\r\n\r\n{data}"));
var buffer = new byte[data.Length];
var read = 0;
while (read < data.Length)
{
read += socket.Receive(buffer, read, buffer.Length - read, SocketFlags.None);
}
}
await transport.UnbindAsync();
await transport.StopAsync();
}
public async Task TransportCanBindUnbindAndStop()
{
var transportContext = new TestLibuvTransportContext();
var transport = new LibuvTransport(transportContext, new ListenOptions(new IPEndPoint(IPAddress.Loopback, 0)));
await transport.BindAsync();
await transport.UnbindAsync();
await transport.StopAsync();
}
public async Task TransportCanBindAndStop()
{
var transportContext = new TestLibuvTransportContext();
var transport = new LibuvTransport(transportContext,
new ListenOptions(new IPEndPoint(IPAddress.Loopback, 0)));
// The transport can no longer start threads without binding to an endpoint.
await transport.BindAsync();
await transport.StopAsync();
}
public async Task TransportCanBindUnbindAndStop(ListenOptions listenOptions)
{
var transportContext = new TestLibuvTransportContext();
var transport = new LibuvTransport(transportContext, listenOptions);
await transport.BindAsync();
await transport.UnbindAsync();
await transport.StopAsync();
}
public async Task OneToTenThreads(int threadCount)
{
var listenOptions = new ListenOptions(new IPEndPoint(IPAddress.Loopback, 0));
var serviceContext = new TestServiceContext();
var testApplication = new DummyApplication(context =>
{
return(context.Response.WriteAsync("Hello World"));
});
listenOptions.UseHttpServer(listenOptions.ConnectionAdapters, serviceContext, testApplication, HttpProtocols.Http1);
var transportContext = new TestLibuvTransportContext()
{
ConnectionHandler = new ConnectionHandler(serviceContext, listenOptions.Build()),
Options = new LibuvTransportOptions {
ThreadCount = threadCount
}
};
var transport = new LibuvTransport(transportContext, listenOptions);
await transport.BindAsync();
using (var client = new HttpClient())
{
// Send 20 requests just to make sure we don't get any failures
var requestTasks = new List <Task <string> >();
for (int i = 0; i < 20; i++)
{
var requestTask = client.GetStringAsync($"http://127.0.0.1:{listenOptions.IPEndPoint.Port}/");
requestTasks.Add(requestTask);
}
foreach (var result in await Task.WhenAll(requestTasks))
{
Assert.Equal("Hello World", result);
}
}
await transport.UnbindAsync();
await transport.StopAsync();
}