sl@0: // Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // e32test\realtime\t_write.cpp
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include <e32test.h>
sl@0: #include "u32std.h"
sl@0: #include "../misc/prbs.h"
sl@0: 
sl@0: LOCAL_D RTest test(_L("Remote Write"));
sl@0: 
sl@0: class RMySession : public RSessionBase
sl@0: 	{
sl@0: public:
sl@0: 	TInt Connect(RServer2 aSrv,TRequestStatus& aStat)
sl@0: 		{return CreateSession(aSrv,TVersion(),1,EIpcSession_Unsharable,0,&aStat);}
sl@0: 	void Test(TDes8& aDes)
sl@0: 		{Send(0,TIpcArgs(&aDes));}
sl@0: 	};
sl@0: 
sl@0: void RunTest(RMessage2& aMsg,TPtr8& aDes)
sl@0: 	{
sl@0: 	// never return or complete message, just do lots of writes...
sl@0: 
sl@0: 	TUint seed[2];
sl@0: 	seed[0]=0xadf85458;
sl@0: 	seed[1]=0;
sl@0: 
sl@0: 	TInt* pS=(TInt*)User::Alloc(65536);
sl@0: 	TInt* pD=(TInt*)User::Alloc(65536);
sl@0: 	TPtrC8 s((TUint8*)pS,65536);
sl@0: 	aDes.Set((TUint8*)pD,0,65536);
sl@0: 	if (!pS || !pD)
sl@0: 		User::Panic(_L("OOM"),0);
sl@0: 
sl@0: 	RProcess().SetPriority(EPriorityLow);
sl@0: 	FOREVER
sl@0: 		{
sl@0: 		TInt i;
sl@0: 		for (i=0; i<16384; i++)
sl@0: 			pS[i]=(TInt)Random(seed);
sl@0: 		TInt r=aMsg.Write(0,s);
sl@0: 		if (r!=KErrNone)
sl@0: 			User::Panic(_L("WriteL"),r);
sl@0: 		for (i=0; i<16384; i++)
sl@0: 			{
sl@0: 			if (pD[i]!=pS[i])
sl@0: 				User::Panic(_L("ERROR"),i);
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: GLDEF_C TInt E32Main()
sl@0: 	{
sl@0: 	test.Title();
sl@0: 
sl@0: 	RServer2 srv;
sl@0: 	srv.CreateGlobal(KNullDesC);
sl@0: 
sl@0: 	RMySession sess;
sl@0: 	TRequestStatus stat;
sl@0: 	sess.Connect(srv,stat);
sl@0: 
sl@0: 	RMessage2 m;
sl@0: 	srv.Receive(m);
sl@0: 	m.Complete(KErrNone);	// connect message
sl@0: 
sl@0: 	User::WaitForRequest(stat);	// connected
sl@0: 
sl@0: 	TPtr8 des(0,0);
sl@0: 	sess.Test(des);
sl@0: 
sl@0: 	srv.Receive(m);
sl@0: 	RunTest(m, des);
sl@0: 
sl@0: 	test.End();
sl@0: 	return 0;
sl@0: 	}
sl@0: