public void SocketErrorShouldCleanup()
{
var sockets = SocketTestTools.CreateConnection();
var sut = new ServerClientContext(new BufferSlice(65535));
var service = Substitute.For<INetworkService>();
sut.Assign(sockets.Server, service);
bool isDisconnected = false;
sut.Disconnected += (sender, args) => isDisconnected = true;
sockets.Client.Dispose();
Thread.Sleep(100);
isDisconnected.Should()
.BeTrue("The receive callback should have triggered a disconnect and also cleaned up");
sut.GetType().GetField("_socket", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(sut).Should().BeNull("Since cleanup should have been made.");
}
public void ServerDisconnectThenSend()
{
var sockets = SocketTestTools.CreateConnection();
var sut = new ServerClientContext(new BufferSlice(65535));
var service = Substitute.For<INetworkService>();
sut.Assign(sockets.Server, service);
bool isDisconnected = false;
sut.Disconnected += (sender, args) => isDisconnected = true;
sockets.Server.Shutdown(SocketShutdown.Both);
sut.Send(new BufferSlice(10), 10);
Thread.Sleep(100);
isDisconnected.Should()
.BeFalse("The receive callback should have triggered a disconnect and also cleaned up");
var socket = (Socket)sut.GetType().GetField("_socket", BindingFlags.Instance | BindingFlags.NonPublic).GetValue(sut);
socket.Should().BeNull("Should cleanup from the receive event not have been made.");
}
/// <summary>
/// A client has disconnected from the server (either network failure or by the remote end point)
/// </summary>
/// <param name="context">Disconnected client</param>
/// <remarks>Calls to <see cref="ServerClientContext.Close()"/> will also trigger this method, but with <see cref="SocketError.Success"/>.
/// <para>The method is typically used to clean up your own implementation. The context, socket ETC have already been cleaned up.</para></remarks>
protected virtual void OnClientDisconnected(ServerClientContext context)
{
}
/// <summary>
/// A client has disconnected from the server (either network failure or by the remote end point)
/// </summary>
/// <param name="context">Disconnected client</param>
/// <remarks>Calls to <see cref="ServerClientContext.Close()"/> will also trigger this method, but with <see cref="SocketError.Success"/>.
/// <para>The method is typically used to clean up your own implementation. The context, socket ETC have already been cleaned up.</para></remarks>
protected virtual void OnClientDisconnected(ServerClientContext context)
{
}
