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// Copyright (c) 2002-2009 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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// Contains MBufMgr Test Step 10 for CopyL() 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 "Test10CopyL.h"
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#include <comms-infras/commsbufpond.h>
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// constructor
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CTest10Copy::CTest10Copy()
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{
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SetTestStepName(_L("MBufMgrTest10"));// Store the name of this test case
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}
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// destructor
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CTest10Copy::~CTest10Copy()
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{
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}
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//
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enum TVerdict CTest10Copy::doTestStepL(void)
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{
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SetTestStepResult(EFail);
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//-------------- substep 0 --------------------
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INFO_PRINTF1(_L(" 00 Read parameters from the script:"));
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CScriptInput* aInput;//It will hold input
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CleanupStack::PushL( aInput= new (ELeave) CScriptInput );
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TInt i;
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TBuf<20> aBuf;
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TInt bRet;
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aInput->aBufs=0;
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aInput->aChainLen=0;
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for (i = 0;i<50;i++)
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{
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aBuf.Format(_L("Length%02d"),i+1);
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bRet = GetIntFromConfig(_L("MBufMgrTest10"), aBuf, aInput->aBuf[i].aLength);
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if (!bRet) return TestStepResult();
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if (aInput->aBuf[i].aLength == -1) break;
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aBuf.Format(_L("Offset%02d"),i+1);
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bRet = GetIntFromConfig(_L("MBufMgrTest10"), aBuf, aInput->aBuf[i].aOffset);
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if (!bRet) return TestStepResult();
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aInput->aBufs++;
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aInput->aChainLen += aInput->aBuf[i].aLength;
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}
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bRet = GetIntFromConfig(_L("MBufMgrTest10"),_L("CopyOffset") , aInput->aCopyOffset);
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bRet = GetIntFromConfig(_L("MBufMgrTest10"),_L("CopyLen") , aInput->aCopyLen);
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INFO_PRINTF1(_L(" The following has been read from the script:"));
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INFO_PRINTF3(_L(" Number of RMBufs in chain = %2d, with overall length CHAINLEN=%d"),aInput->aBufs,aInput->aChainLen);
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for (i = 0; i < aInput->aBufs ; i++ )
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{
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INFO_PRINTF4(_L(" RMBuf #%2d: Offset=%3d Length=%3d"),
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i+1, aInput->aBuf[i].aOffset, aInput->aBuf[i].aLength);
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}
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INFO_PRINTF3(_L(" CopyL() parameters: COPYOFFSET=%d COPYLEN=%d"),aInput->aCopyOffset, aInput->aCopyLen);
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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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CreateInstanceMBufMgrL(KMBufDefaultHeapSize);
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CleanupClosePushL(iBufPond);
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//-------------- substep 2 --------------------
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INFO_PRINTF1(_L(" 02 Allocate two descriptors (Des1 & Des2) of length = Min(COPYLEN, CHAINLEN - COPYOFFSET):"));
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TBuf8<5000> *aDes1, *aDes2;
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TInt aDesLength;
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CleanupStack::PushL( aDes1 = new(ELeave) TBuf8<5000> );
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CleanupStack::PushL( aDes2 = new(ELeave) TBuf8<5000> );
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aDesLength = Min(aInput->aCopyLen, aInput->aChainLen-aInput->aCopyOffset);
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aDes1->SetLength(aDesLength);
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aDes2->SetLength(aDesLength);
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//-------------- substep 3 --------------------
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INFO_PRINTF1(_L(" 03 Fill in Des1 with a pattern:"));
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StripeDes(*aDes1, 0, aDesLength, '@', 'Z');
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//-------------- substep 4 --------------------
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INFO_PRINTF1(_L(" 04 Create Chain1 containing RMBufs as specified in the script:"));
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RMBufChain aChain1;
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RMBuf *buf=0;
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for (i = aInput->aBufs-1; i >= 0 ; i-- )
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{
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buf = static_cast<RMBuf*>(iBufPond.Alloc(KMBufSmallSize,0, KMaxTInt));
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if (buf==NULL)
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{
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INFO_PRINTF1(_L("Error:Could not allocate buffer"));
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aChain1.Free();
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User::Leave(EFail);
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}
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buf->SetData(aInput->aBuf[i].aOffset,aInput->aBuf[i].aLength);
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aChain1.Prepend(buf);
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}
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//-------------- substep 5 --------------------
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INFO_PRINTF1(_L(" 05 Copy in Des1 into Chain1 at offset=COPYOFFSET:"));
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TBuf8<5000> *aDesTemp;
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CleanupStack::PushL( aDesTemp = new(ELeave) TBuf8<5000> );
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aDesTemp->SetLength(aDesLength+aInput->aCopyOffset);
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Mem::Copy ((TAny*)(aDesTemp->Ptr()+aInput->aCopyOffset), aDes1->Ptr(), aDesLength);
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aChain1.CopyIn(*aDesTemp);
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CleanupStack::PopAndDestroy(aDesTemp);
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//-------------- substep 6 --------------------
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INFO_PRINTF1(_L(" 06 Copy Chain1 into Chain2:"));
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RMBufChain aChain2;
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aChain1.CopyL(aChain2,aInput->aCopyOffset, aInput->aCopyLen);
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//-------------- substep 7 --------------------
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INFO_PRINTF1(_L(" 07 Copy out Chain2 into Des2:"));
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aChain2.CopyOut(*aDes2);
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//-------------- substep 8 --------------------
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INFO_PRINTF1(_L(" 08 Compare the content of Des1 & Des2:"));
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if(aDes1->Compare(*aDes2))
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{
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INFO_PRINTF1(_L("Error: The content is not the same"));
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aChain1.Free();
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aChain2.Free();
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User::Leave(EFail);
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}
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//-------------- substep 9 --------------------
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INFO_PRINTF1(_L(" 09 Free chain. Clean up stack:"));
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aChain1.Free();
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aChain2.Free();
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CleanupStack::PopAndDestroy(aDes2);
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CleanupStack::PopAndDestroy(aDes1);
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CleanupStack::PopAndDestroy();
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CActiveScheduler::Install(NULL);
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CleanupStack::PopAndDestroy(iActSch);
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CleanupStack::PopAndDestroy(aInput);
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SetTestStepResult(EPass);
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return TestStepResult();
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}
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