internal static int AppMain(Parameters !config)
{
if (config.doHelp)
{
Console.WriteLine("typetest <nspath> contract-num");
Console.WriteLine(" where contract-nums are:");
Console.WriteLine(" 0 SoundDeviceContract");
Console.WriteLine(" 1 DiskDeviceContract");
Console.WriteLine(" 2 DummyContract");
Console.WriteLine(" 3 Downcast Imp contract");
return(1);
}
int contractNum = (int)config.contractNum;
NS ns = new NS();
string path = (!)config.nsPath;
Console.WriteLine("Trying to lookup {0} with contract {1}", path, contractNum);
ServiceContract.Exp reject;
switch (contractNum)
{
case 0:
{
Console.WriteLine("Allocating SoundDevice Channel");
SoundDeviceContract.Exp !exp;
SoundDeviceContract.Imp !imp;
SoundDeviceContract.NewChannel(out imp, out exp);
reject = ns.Bind(path, exp);
delete imp;
break;
}
case 1:
{
Console.WriteLine("Allocating DiskDevice Channel");
DiskDeviceContract.Exp !exp;
DiskDeviceContract.Imp !imp;
DiskDeviceContract.NewChannel(out imp, out exp);
reject = ns.Bind(path, exp);
delete imp;
break;
}
case 2:
{
Console.WriteLine("Allocating Channel");
DummyContract.Exp !exp;
DummyContract.Imp !imp;
DummyContract.NewChannel(out imp, out exp);
reject = ns.Bind(path, exp);
delete imp;
break;
}
case 3:
{
Console.WriteLine("Doing Imp cast test");
DummyContract.Exp !exp;
DummyContract.Imp !imp;
DummyContract.NewChannel(out imp, out exp);
Endpoint !upcast = imp;
DummyContract.Imp imp2 = upcast as DummyContract.Imp;
if (imp2 == null)
{
Console.WriteLine("Downcast to Imp failed");
}
else
{
Console.WriteLine("Downcast to Imp succeeded");
}
DiskDeviceContract.Imp imp3 = upcast as DiskDeviceContract.Imp;
if (imp3 == null)
{
Console.WriteLine("Downcast to bad Imp failed (GOOD)");
}
else
{
Console.WriteLine("Downcast to bad Imp succeeded (BAD)");
}
DummyContract.Exp exp4 = upcast as DummyContract.Exp;
if (exp4 == null)
{
Console.WriteLine("Downcast to Exp failed (GOOD)");
}
else
{
Console.WriteLine("Downcast to Exp succeeded (BAD)");
}
delete exp;
delete imp;
reject = null;
break;
}
default:
Console.WriteLine("Unsupported contract {0}", contractNum);
reject = null;
break;
}
if (reject == null)
{
Console.WriteLine("Bind succeeded!");
}
else
{
Console.WriteLine("Bind failed!");
delete reject;
}
ns.Dispose();
Console.WriteLine("TypeTest exiting.");
return(0);
}