public void DualModeConnect_LoopbackDnsToHost_Helper(IPAddress listenOn, bool dualModeServer)
{
int port;
Socket socket = new Socket(SocketType.Stream, ProtocolType.Tcp);
using (SocketServer server = new SocketServer(_log, listenOn, dualModeServer, out port))
{
socket.Connect("localhost", port);
Assert.True(socket.Connected);
}
}
}