Implementing connection tests

tests/VistaTests/VistaNetIPTest.cpp

+#include <VistaInterProcComm/IPNet/VistaIPAddress.h>
 #include <VistaInterProcComm/IPNet/VistaNetworkInfo.h>
+#include <VistaInterProcComm/Connections/VistaConnectionIP.h>
 
 #include <iostream>
 
 using namespace std;
 
 int main( int, char** )
-{	
+{
+	std::vector< VistaNetworkInfo > devs;
+	VistaNetworkInfo::EnumVistaNetworkInfo( devs );
+	
+	cout << "Your network devices are:" << endl;
+	for( size_t i = 0; i < devs.size(); i++ )
+	{
+		VistaIPAddress oAddress = devs[ i ].GetAddress();
+		std::string sHostName;
+		oAddress.GetHostName( sHostName );
+		cout << "[ " << i << " ]: " << sHostName;
+		if( sHostName.compare( 0, 4, "137." ) == 0 || sHostName.compare( 0, 4, "134." ) == 0 )
+			cout << " (RWTH)";
+		if( sHostName.compare( 0, 11, "137.226.61." ) == 0 )
+			cout << " (ITA)";
+		cout << endl;
+	}
+
+	std::string sHost = "verdi.akustik.rwth-aachen.de";
+	int iPort = 80; // www service is usually available on server
+	cout << "Attempting to connect to '" << sHost << "' on port " << iPort << " ... ";
+	VistaConnectionIP oVerdiConn( VistaConnectionIP::VistaProtocol::CT_TCP, sHost, iPort ); // blocking connect
+	oVerdiConn.GetIsConnected() ? cout << "success!" : cout << "failed.";
+
+	cout << endl;
 
 	return 0;
 }