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// Copyright (c) 2008-2009 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 "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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// Test22Append.cpp
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// Contains MBufMgr Test Step 22 for Append() methods
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//
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//
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// EPOC includes
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#include <e32base.h>
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// Test system includes
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//#ifdef SYMBIAN_OLD_EXPORT_LOCATION
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//#include "networking/log.h"
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//#include "networking/teststep.h"
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//#else
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//#include <networking/log.h>
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//#include <networking/teststep.h>
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//#endif
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#include "TestStepCTMbufmgr.h"
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#include "Test22Append.h"
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// constructor
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CTest22Append::CTest22Append()
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{
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SetTestStepName(_L("MBufMgrTest22"));// Store the name of this test case
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}
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// destructor
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CTest22Append::~CTest22Append()
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{
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}
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//
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enum TVerdict CTest22Append::doTestStepL(void)
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{
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SetTestStepResult(EFail);
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//-------------- substep 1 --------------------
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INFO_PRINTF1(_L(" 01 Create CMBufManager and install active scheduler:"));
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CleanupStack::PushL( iActSch = new(ELeave) CActiveScheduler );
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CActiveScheduler::Install(iActSch);
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RArray<TCommsBufPoolCreateInfo> poolInfoArray;
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TCommsBufPoolCreateInfo createInfo;
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createInfo.iBufSize = 128;
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createInfo.iInitialBufs = 128;
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createInfo.iGrowByBufs = 64;
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createInfo.iMinFreeBufs = 40;
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createInfo.iCeiling = (KMBufDefaultHeapSize / 2)/createInfo.iBufSize;
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poolInfoArray.AppendL(createInfo);
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CreateInstanceMBufMgrL(poolInfoArray);
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CleanupClosePushL(iBufPond);
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poolInfoArray.Close ();
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TBool firstFail = EFalse;
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TBool secondFail = EFalse;
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TInt ret;
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RMBufChain chain,chain2;
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//-------------- substep 2 --------------------
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INFO_PRINTF1(_L(" 02 Append 20 bytes to an empty chain"));
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ret = chain.Append(20);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't append:"));
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firstFail = ETrue;
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}
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else
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{
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if(chain.NumBufs() != 1)
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{
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INFO_PRINTF1(_L("Error: Wrong number of MBufs allocated:"));
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secondFail = ETrue;
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}
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if(chain.Length() != 20)
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{
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INFO_PRINTF1(_L("Error: Wrong number of bytes appended:"));
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secondFail = ETrue;
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}
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//-------------- substep 3 --------------------
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INFO_PRINTF1(_L(" 03 Deallocating RMBufChain"));
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chain.Free();
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}
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//-------------- substep 4 --------------------
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INFO_PRINTF1(_L(" 04 Append 200 bytes to an empty chain"));
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ret = chain.Append(200);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't append:"));
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firstFail = ETrue;
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}
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else
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{
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if(chain.NumBufs() != 2)
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{
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INFO_PRINTF1(_L("Error: Wrong number of MBufs allocated:"));
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secondFail = ETrue;
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}
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if(chain.Length() != 200)
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{
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INFO_PRINTF1(_L("Error: Wrong number of bytes appended:"));
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secondFail = ETrue;
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}
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//-------------- substep 6 --------------------
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INFO_PRINTF1(_L(" 05 Deallocating RMBufChain"));
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chain.Free();
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}
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//-------------- substep 6 --------------------
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INFO_PRINTF1(_L(" 06 Append 20 bytes to an existing chain"));
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ret = chain.Alloc(20);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't allocate initial chain:"));
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firstFail = ETrue;
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}
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else
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{
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ret = chain.Append(20);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't append:"));
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firstFail = ETrue;
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}
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else
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{
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if(chain.NumBufs() != 1)
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{
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INFO_PRINTF1(_L("Error: Wrong number of MBufs allocated:"));
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secondFail = ETrue;
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}
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if(chain.Length() != 40)
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{
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INFO_PRINTF1(_L("Error: Wrong number of bytes:"));
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secondFail = ETrue;
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}
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//-------------- substep 7 --------------------
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INFO_PRINTF1(_L(" 07 Deallocating RMBufChain"));
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chain.Free();
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}
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}
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//-------------- substep 8 --------------------
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INFO_PRINTF1(_L(" 08 Append 200 bytes to an existing chain"));
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ret = chain.Alloc(20);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't allocate initial chain:"));
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firstFail = ETrue;
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}
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else
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{
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ret = chain.Append(200);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't append:"));
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firstFail = ETrue;
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}
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else
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{
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if(chain.NumBufs() != 2)
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{
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INFO_PRINTF1(_L("Error: Wrong number of MBufs allocated:"));
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secondFail = ETrue;
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}
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if(chain.Length() != 220)
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{
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INFO_PRINTF1(_L("Error: Wrong number of bytes:"));
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secondFail = ETrue;
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}
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//-------------- substep 9 --------------------
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INFO_PRINTF1(_L(" 09 Deallocating RMBufChain"));
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chain.Free();
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}
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}
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//-------------- substep 10 --------------------
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INFO_PRINTF1(_L(" 10 Append one chain onto another chain"));
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ret = chain.Alloc(20);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't allocate initial chain:"));
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firstFail = ETrue;
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}
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else
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{
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ret = chain2.Alloc(200);
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if (ret != KErrNone)
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{
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INFO_PRINTF1(_L("Error: Couldn't allocate second chain:"));
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firstFail = ETrue;
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}
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else
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{
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RMBuf* first = chain.First();
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chain.Append(chain2);
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if(chain.NumBufs() != 3)
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{
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INFO_PRINTF1(_L("Error: Wrong number of MBufs in the chain:"));
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secondFail = ETrue;
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}
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if(chain.Length() != 220)
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{
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INFO_PRINTF1(_L("Error: Wrong number of bytes:"));
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secondFail = ETrue;
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}
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if(chain.First() != first)
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{
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INFO_PRINTF1(_L("Error: chain2 not appended correctly:"));
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secondFail = ETrue;
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}
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//-------------- substep 11 --------------------
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INFO_PRINTF1(_L(" 11 Deallocating RMBufChains"));
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chain2.Free();
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}
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chain.Free();
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}
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//-------------- substep 12 --------------------
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INFO_PRINTF1(_L(" 12 Clean up stack:"));
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CleanupStack::PopAndDestroy(); // pond
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CActiveScheduler::Install(NULL);
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CleanupStack::PopAndDestroy(iActSch);
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if (firstFail || secondFail)
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{
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SetTestStepResult(EFail);
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}
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else
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{
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SetTestStepResult(EPass);
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}
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return TestStepResult();
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}
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