// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "Eclipse Public License v1.0"
// which accompanies this distribution, and is available
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
//
// Initial Contributors:
// Nokia Corporation - initial contribution.
//
// Contributors:
//
// Description:
// Contains MBufMgr Test Step 14 that check rmbud does not use heap allocation
//
//
// EPOC includes
#include <e32base.h>
//#include <e32cmn.h> // maybe this is needed for eka2 ?
#include <e32std.h>
// Test system includes
//#ifdef SYMBIAN_OLD_EXPORT_LOCATION
//#include "networking/log.h"
//#include "networking/teststep.h"
//#else
//#include <networking/log.h>
//#include <networking/teststep.h>
//#endif
#include "TestStepCTMbufmgr.h"
#include "Test14HeapFreeCheck.h"
#include <comms-infras/commsbufpond.h>
// constructor
CTest14HeapFreeCheck::CTest14HeapFreeCheck()
{
SetTestStepName(_L("MBufMgrTest14"));// Store the name of this test case
}
// destructor
CTest14HeapFreeCheck::~CTest14HeapFreeCheck()
{
}
//
enum TVerdict CTest14HeapFreeCheck::doTestStepL(void)
{
SetTestStepResult(EFail);
#if defined (_DEBUG)
//-------------- substep 1 --------------------
INFO_PRINTF1(_L(" 01 Creating CMBufManager and installing active scheduler:"));
CleanupStack::PushL( iActSch = new(ELeave) CActiveScheduler );
CActiveScheduler::Install(iActSch);
CreateInstanceMBufMgrL(KMBufDefaultHeapSize);
CleanupClosePushL(iBufPond);
//-------------- substep 2 --------------------
INFO_PRINTF1(_L(" 02 Allocating two descriptors (Des1 & Des2):"));
TBuf8<1000> *aDes1, *aDes2;
CleanupStack::PushL( aDes1 = new(ELeave) TBuf8<1000> );
CleanupStack::PushL( aDes2 = new(ELeave) TBuf8<1000> );
aDes1->SetLength(1000);
aDes2->SetLength(1000);
//-------------- substep 2 --------------------
INFO_PRINTF1(_L(" 02 Set User heap to fail at the next alloc.:"));
User::__DbgSetAllocFail(RHeap::EUser, RHeap::EFailNext, 0);
//-------------- substep 3 --------------------
INFO_PRINTF1(_L(" 03 Allocate Chain1:"));
RMBufChain aChain1;
TRAPD(ret,aChain1.AllocL(1000));
if (ret != KErrNone)
{
INFO_PRINTF1(_L("Error: Couldn't allocate Chain1:"));
User::__DbgSetAllocFail(RHeap::EUser, RHeap::ENone, 0);
User::Leave(EFail);
}
//-------------- substep 4 --------------------
INFO_PRINTF1(_L(" 04 Copy in Des1 into Chain1:"));
aChain1.CopyIn(*aDes1);
//-------------- substep 5 --------------------
INFO_PRINTF1(_L(" 05 Split Chain1. The 2nd part goes to Chain2:"));
RMBufChain aChain2;
TRAP(ret,aChain1.SplitL(300, aChain2));
if (ret != KErrNone)
{
INFO_PRINTF1(_L("Error: Couldn't Split"));
aChain1.Free();
aChain2.Free();
User::__DbgSetAllocFail(RHeap::EUser, RHeap::ENone, 0);
User::Leave(EFail);
}
//-------------- substep 6 --------------------
INFO_PRINTF1(_L(" 06 Copy out Chain1 into Des2:"));
aChain1.CopyOut(*aDes2);
//-------------- substep 7 --------------------
INFO_PRINTF1(_L(" 07 Copy Chain1 into Chain3:"));
RMBufChain aChain3;
aChain1.CopyL(aChain3,0, 200);
//-------------- substep 8 --------------------
INFO_PRINTF1(_L(" 08 Free the chains. Clean up stack:"));
aChain1.Free();
aChain2.Free();
aChain3.Free();
User::__DbgSetAllocFail(RHeap::EUser, RHeap::ENone, 0);
CleanupStack::PopAndDestroy(aDes2);
CleanupStack::PopAndDestroy(aDes1);
CleanupStack::PopAndDestroy();
CActiveScheduler::Install(NULL);
CleanupStack::PopAndDestroy(iActSch);
SetTestStepResult(EPass);
return TestStepResult();
#else
INFO_PRINTF1(_L("Info: Test Disabled on release build"));
SetTestStepResult(EPass);
return TestStepResult();
#endif
}