// Copyright (c) 1996-2009 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:

//

//! @file f32test\concur\t_cfssoak.h

#ifndef __T_CFSSOAK_H__

#define __T_CFSSOAK_H__

#include <f32file.h>

#include <e32test.h>

#include "t_server.h"

#include "t_tdebug.h"

class TSoakStats

/// Collect and print statistics.

	{

public:

	TSoakStats() : iTotal(0), iFail(0), iThis(0), iThisF(0) {}

	static void Print();

	void Print(const TDesC& aTitle);

	void Inc();

	void Fail();

public:

	TInt iTotal;

	TInt iFail;

	TInt iThis;

	TInt iThisF;

	};

class TSoakReadOnly

/// Tests for reading and scanning drives and directories.

	{

public:

	TSoakReadOnly();

	TSoakReadOnly(TInt aDrive);

	~TSoakReadOnly();

	TInt ReadFile(const TDesC& aName, TInt aSize);

	TInt ScanDirs(TInt aDrive, TInt aReadInterval);

	TInt ScanDirFunc(CDirScan* aScanner, TInt aDrive, TInt aReadInterval);

	TInt ScanDrives(TBool aScanDirs, TInt aReadInterval);

	void ExcludeDrive(TInt aDrive);

public:

	TSoakStats iDrives;	///< Statistics of number of drives scanned.

	TSoakStats iDirs;	///< Statistics of number of directories scanned.

	TSoakStats iFiles;	///< Statistics of number of files found.

	TSoakStats iReads;	///< statistics of number of files read.

private:

	TInt64 iSeed;

	TInt   iDrive;

	RFs    iFs;

	};

class TSoakFill

/// Tests filling and cleaning a drive.

	{

public:

	TSoakFill();

	TInt SetDrive(TInt aDrive);

	TInt FillDrive();

	TInt CleanDrive();

	TInt Fill(TFileName& aName, TInt aNfiles=0);

private:

	TInt64      iSeed;

	TInt64      iFree;

	TInt        iDrive;

	TInt        iDrvCh;

	RFs         iFs;

	TFileName   iName;

	TVolumeInfo iInfo;

	};

const TInt KSoakNumBuf = 10;	///< Number of buffers to be written.

const TInt KSoakBufLen = 0x100;	///< Length of each buffer.

class TSoakRemote

/// Tests on a 'remote' (special delaying) filesystem.

	{

public:

	TSoakRemote(TInt aDrive);

	void Remount(TBool aSync);

	TInt TestSession();

	TInt TestSubSession();

	TInt TestMount();

private:

	void Setup();

private:

	TInt      iDrive;

	TInt      iDrvCh;

	TBool	  iSync;

	RFs		  iFs;

	RFile     iFile;

	RTimer    iTimer;

	TFileName iName;

	TBuf8<KSoakBufLen> iBuff[KSoakNumBuf];

	TRequestStatus     iStat[KSoakNumBuf];

	};

struct TExtension

	{

	TFullName iName;

	TBool iExists;

	};

#endif