/*

* Copyright (c) 2005-2009 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:  

* Example CTestStep derived implementation

*

*/

/**

 @file checkresultstep.cpp

*/

#include "checklogfilestep.h"

CCheckLogFileStep::~CCheckLogFileStep()

/**

 * Destructor

 */

	{

	}

CCheckLogFileStep::CCheckLogFileStep()

/**

 * Constructor

 */

	{

	// Call base class method to set up the human readable name for logging

	SetTestStepName(KCheckLogFileStep);

	}

TVerdict CCheckLogFileStep::doTestStepL()

/**

 * @return - TVerdict code

 * Override of base class pure virtual

 * Demonstrates opening up a handle to the data saved at RChunk base using template class

 * Overwrite shared data with values and also demonstrates the locking mechanism

 */

	{

	INFO_PRINTF1(_L("Check log file."));

	SetTestStepResult(EFail);

	_LIT(KLogFilePath, "LogFilePath");

	_LIT(KCheckString, "CheckString");

	_LIT(KExpectedTimes, "ExpectedTimes");

	TPtrC logFilePath;

	if (!GetStringFromConfig(ConfigSection(), KLogFilePath(), logFilePath))

		{

		ERR_PRINTF1(_L("Error occured when getting log file path"));

		SetTestStepResult(EInconclusive);

		return TestStepResult();

		}

	TPtrC checkString;

	if (!GetStringFromConfig(ConfigSection(), KCheckString(), checkString))

		{

		ERR_PRINTF1(_L("Error occured when getting check string"));

		SetTestStepResult(EInconclusive);

		return TestStepResult();

		}

	RFs fs;

	User::LeaveIfError(fs.Connect());

	CleanupClosePushL(fs);

	RFile file;

	User::LeaveIfError(file.Open(fs, logFilePath, EFileRead|EFileShareAny));

	CleanupClosePushL(file);

	TInt fileSize;

	User::LeaveIfError(file.Size(fileSize));

	HBufC8* fileBuf8 = HBufC8::NewLC(fileSize);

	TPtr8 fileBufPtr8 = fileBuf8->Des();

	file.Read(fileBufPtr8);

	TBuf<512> lineBuf;

	TLex8 fileLex8(fileBufPtr8);

	TInt times = 0;

	while (!fileLex8.Eos())

		{

		ReadLineL(fileLex8, lineBuf);

		if (KErrNotFound != lineBuf.Find(checkString))

			{

			++times;

			}

		}

	TInt expectedTimes;

	if (GetIntFromConfig(ConfigSection(), KExpectedTimes(), expectedTimes))

		{

		if (times == expectedTimes)

			{

			SetTestStepResult(EPass);

			}

		else

			{

			ERR_PRINTF3(_L("Test Failed! Expected Times: %d, Actual Times: %d"), expectedTimes, times);

			}

		}

	CleanupStack::PopAndDestroy(3, &fs);

	return TestStepResult();

	}

void CCheckLogFileStep::ReadLineL(TLex8& aFileLex, TDes& aLineBuf)

	{

	aLineBuf.Zero();

	TChar ch;

	while ((ch=aFileLex.Get()) != '\n')

		{

		aLineBuf.Append(ch);

		}

	}