kerneltest/e32test/mqueue/t_mqueueecho.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 09:24:54 +0200
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <e32test.h>
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#include <e32svr.h>
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#include <e32msgqueue.h>
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LOCAL_D RTest test(_L("t_mqueueecho"));
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_LIT(KQueueA, "A");
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_LIT(KQueueB, "B");
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LOCAL_C void RunTests(void)
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	{
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	test.Start(_L("Testing"));
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	RMsgQueueBase in;
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	RMsgQueueBase out;
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	TInt ret = in.OpenGlobal(KQueueA);
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	test (KErrNone == ret);
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	ret = out.OpenGlobal(KQueueB);
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	test (KErrNone == ret);
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	TInt size = in.MessageSize();
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	test (size == out.MessageSize());
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	TUint8* pBuffer = (TUint8*)User::Alloc(size);
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	test (NULL != pBuffer);
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	TInt count = 0;
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	do
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		{
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		in.ReceiveBlocking(pBuffer, size);
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		out.SendBlocking(pBuffer, size);
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		test.Printf(_L("Echo iteration %i received %i\r\n"), ++count, *(TInt*)pBuffer);
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		}
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	while (*(TInt*)pBuffer != 0);
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	in.Close();
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	out.Close();
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	test.Next(_L("Ending test.\n"));
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	test.End();
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	test.Close();
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	}
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GLDEF_C TInt E32Main()
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//
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//
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    {
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	test.Title();
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	RunTests();
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	return KErrNone;
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    }
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