/*

* 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 the License "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: 

* tconstruction.cpp

*

*/

#include "tconstructionfb.h"

#include "t_input.h"

#include <bigint.h>

#include <random.h>

CTestAction* CConstructionFB::NewL(RFs& aFs, CConsoleBase& aConsole, 

	Output& aOut, const TTestActionSpec& aTestActionSpec)

	{

	CTestAction* self = CConstructionFB::NewLC(aFs, aConsole,

		aOut, aTestActionSpec);

	CleanupStack::Pop();

	return self;

	}

CTestAction* CConstructionFB::NewLC(RFs& aFs, CConsoleBase& aConsole, 

	Output& aOut, const TTestActionSpec& aTestActionSpec)

	{

	CConstructionFB* self = new(ELeave) CConstructionFB(aFs, aConsole, aOut);

	CleanupStack::PushL(self);

	self->ConstructL(aTestActionSpec);

	return self;

	}

CConstructionFB::~CConstructionFB()

	{

	}

CConstructionFB::CConstructionFB(RFs& aFs, CConsoleBase& aConsole, Output& aOut)

	: CTestAction(aConsole, aOut), iFs(aFs)

	{

	}

void CConstructionFB::ConstructL(const TTestActionSpec& aTestActionSpec)

	{

	CTestAction::ConstructL(aTestActionSpec);

	}

void CConstructionFB::DoPerformPrerequisite(TRequestStatus& aStatus)

	{

	TRequestStatus* status = &aStatus;

	User::RequestComplete(status, KErrNone);

	iActionState = CTestAction::EAction;

	}

void CConstructionFB::DoPerformPostrequisite(TRequestStatus& aStatus)

	{

	TRequestStatus* status = &aStatus;

	iFinished = ETrue;

	User::RequestComplete(status, KErrNone);

	}

void CConstructionFB::DoReportAction(void)

	{

	}

void CConstructionFB::DoCheckResult(TInt)

	{

	}

void CConstructionFB::PerformAction(TRequestStatus& aStatus)

	{

	__UHEAP_MARK;

	TRequestStatus* status = &aStatus;

	iResult = ETrue;

	//Generate 100 i*5 byte random sequences

	//This tests:

	// - NewLC(const TDesC8&)

	// - NewLC(const RInteger&)

	// - BufferLC()

	// By comparing the output of BufferLC we can have (some) assurance

	// that the internal integer code is intrepreting strings in the correct

	// order and endianess

	for(TUint i=0; i<100; i++)

		{ 

		HBufC8* buf = HBufC8::NewMaxLC(i*5);

		TPtr8 ptr = buf->Des();

		TRandom::RandomL(ptr);

		RInteger a = RInteger::NewL(ptr);

		CleanupStack::PushL(a);

		HBufC8* out = a.BufferLC();

		if( *out != *buf )

			{

			iResult = EFalse;

			}

		CleanupStack::PopAndDestroy(out);

		RInteger b = RInteger::NewL(a);

		CleanupStack::PushL(b);

		if( a != b )

			{

			iResult = EFalse;

			}

		out = b.BufferLC();

		if( *out != *buf )

			{

			iResult = EFalse;

			}

		CleanupStack::PopAndDestroy(out);

		CleanupStack::PopAndDestroy(); //b

		CleanupStack::PopAndDestroy();//a

		CleanupStack::PopAndDestroy(buf);

		}

	User::RequestComplete(status, KErrNone);

	iActionState = CTestAction::EPostrequisite;

	__UHEAP_MARKEND;

	}