public void Bind_IPAddress_int__BindTwice()
{
int port = _portNum++;
using (Udt.Socket socket = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream))
{
socket.Bind(IPAddress.Any, port);
Udt.SocketException error = Assert.Throws <Udt.SocketException>(() =>
{
socket.Bind(IPAddress.Any, port);
});
Assert.AreEqual(Udt.SocketError.InvalidOperation, error.SocketErrorCode);
}
port = _portNum++;
if (Socket.OSSupportsIPv6)
{
using (Udt.Socket socket = new Udt.Socket(AddressFamily.InterNetworkV6, SocketType.Stream))
{
socket.Bind(IPAddress.IPv6Any, port);
Udt.SocketException error = Assert.Throws <Udt.SocketException>(() =>
{
socket.Bind(IPAddress.IPv6Any, port);
});
Assert.AreEqual(Udt.SocketError.InvalidOperation, error.SocketErrorCode);
}
}
}
public void GetPerformanceInfo__NotConnected()
{
using (Udt.Socket socket = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream))
{
Udt.SocketException error = Assert.Throws <Udt.SocketException>(() => socket.GetPerformanceInfo());
Assert.AreEqual(Udt.SocketError.NoConnection, error.SocketErrorCode);
}
}
public void Listen__NotBound()
{
using (Udt.Socket socket = new Udt.Socket(AddressFamily.InterNetwork, SocketType.Stream))
{
Udt.SocketException error = Assert.Throws <Udt.SocketException>(() =>
{
socket.Listen(1);
});
Assert.AreEqual(Udt.SocketError.UnboundSocket, error.SocketErrorCode);
}
}
