// Copyright (c) 1998-2009 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:

// e32test\pccd\t_lfsdrv.cpp

// Test the LFS media driver

// 

//

#include <e32base.h>

#include <e32base_private.h>

#include <e32test.h>

#include <e32svr.h>

#include <e32hal.h>

#include <e32uid.h>

#include <hal.h>

const TInt KDriveNumber=8;	

#define PDD_NAME _L("MEDLFS")

LOCAL_D RTest test(_L("T_LFSDRV"));

GLDEF_C TInt E32Main()

    {

	TBuf<64> b;

	TInt r;

	test.Title();

	test.Start(_L("Check loader running"));

#if !defined (__WINS__)

    test.Next(_L("Read machine information"));

	TInt muid;

	r=HAL::Get(HAL::EMachineUid, muid);

	test(r==KErrNone);

	if (muid != HAL::EMachineUid_Brutus)

		{

		test.Printf(_L("Test not supported on this platform"));

		test.End();

		return(0);

		}

#endif

	test.Next(_L("Load ATA Media Driver"));

	r=User::LoadPhysicalDevice(PDD_NAME);

	test(r==KErrNone||r==KErrAlreadyExists);

#if defined (__WINS__)

	b.Format(_L("Connect to local drive %d (W)"),KDriveNumber);

#else

	b.Format(_L("Connect to local drive %d (K)"),KDriveNumber);

#endif

	test.Next(b);

	TBusLocalDrive theDrive;

	TBool changeFlag=EFalse;

	test(theDrive.Connect(KDriveNumber,changeFlag)==KErrNone);

	test.Next(_L("LFS drive: Capabilities"));

	TLocalDriveCapsV2Buf info;

	test(theDrive.Caps(info)==KErrNone);

	TInt diskSize=I64LOW(info().iSize);

	test.Printf( _L("Check drive size: %d\r\n"),diskSize);

//	test.Getch();

	test(info().iType==EMediaFlash);

	test(info().iDriveAtt==(TUint)(KDriveAttLocal|KDriveAttInternal));

	test(info().iMediaAtt==KMediaAttFormattable);

	test(info().iFileSystemId==KDriveFileSysLFFS);

	test.Next(_L("LFS drive: Read"));

	TBuf8<0x10> rdBuf;

 	test(theDrive.Read(0,4,rdBuf)==KErrNone);

	test.Printf( _L("%x %x %x %x\r\n"),rdBuf[0],rdBuf[1],rdBuf[2],rdBuf[3]);

//	test.Getch();

	test.Next(_L("Free device"));

	r=User::FreePhysicalDevice(_L("Media.Lfs"));

	test(r==KErrNone);

	test.End();

	return(0);

	}