// 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 Name:		f32test\bench\t_fat_perf_main.cpp

// This file is intentionally created although t_main.cpp exists 

// to start our tests.This file contains only necessary code to 

// start our tests, whereas t_main.cpp creates test directory 

// \\F32-TST\\, which will affect 'LeafDirCache' test cases

// (PREQ 1885).

// 

//

#define __E32TEST_EXTENSION__

#include <f32file.h>

#include <e32test.h>

#include <e32hal.h>

#include <e32math.h>

#include <f32dbg.h>

#include "t_server.h"

RFs TheFs;

TFileName gSessionPath;

TChar gDriveToTest;

void SetSessionPath(const TDesC& aPathName)

//

// Set the session path and update gSessionPath

//

	{

	TInt r=TheFs.SetSessionPath(aPathName);

	test(r==KErrNone);

	r=TheFs.SessionPath(gSessionPath);

	test(r==KErrNone);

	}

TInt CurrentDrive()

//

// Return the current drive number

//

	{

	TInt driveNum;

	TInt r=TheFs.CharToDrive(gSessionPath[0],driveNum);

	test(r==KErrNone);

	return(driveNum);

	}

LOCAL_C void PushLotsL()

//

// Expand the cleanup stack

//

	{

	TInt i;

	for(i=0;i<1000;i++)

		CleanupStack::PushL((CBase*)NULL);

	CleanupStack::Pop(1000);

	}

LOCAL_C void DoTests(TInt aDrive)

//

// Do testing on aDrive

//

	{

	gSessionPath=_L("?:\\");

	TChar driveLetter;

	TInt r=TheFs.DriveToChar(aDrive,driveLetter);

	test(r==KErrNone);

	gSessionPath[0]=(TText)driveLetter;

	r=TheFs.SetSessionPath(gSessionPath);

	test(r==KErrNone);

	TheFs.ResourceCountMarkStart();

	TRAP(r,CallTestsL());

	if (r==KErrNone)

		TheFs.ResourceCountMarkEnd();

	else

		{

		test.Printf(_L("Error: Leave %d\n"),r);

		test(EFalse);

		}

	}

void ParseCommandArguments()

	{

	TBuf<0x100> cmd;

	User::CommandLine(cmd);

	TLex lex(cmd);

	TPtrC token=lex.NextToken();

	TFileName thisfile=RProcess().FileName();

	if (token.MatchF(thisfile)==0)

		{

		token.Set(lex.NextToken());

		}

	test.Printf(_L("CLP=%S"),&token);

	if (token.Length()!=0)		

		{

		gDriveToTest=token[0];

		gDriveToTest.UpperCase();

		}

	else						

		{

		gDriveToTest='C';		

		}

	}

TInt E32Main()

    {

	CTrapCleanup* cleanup;

	cleanup=CTrapCleanup::New();

	TRAPD(r,PushLotsL());

	__UHEAP_MARK;

	test.Title();

	test.Start(_L("Starting tests..."));

	ParseCommandArguments(); //need this for drive letter to test

	r=TheFs.Connect();

	test(r==KErrNone);

	TInt theDrive;

	r=TheFs.CharToDrive(gDriveToTest,theDrive);

    test(r==KErrNone);

	DoTests(theDrive);

	TheFs.Close();

	test.End();

	test.Close();

	__UHEAP_MARKEND;

	delete cleanup;

	return(KErrNone);

    }

//EOF