/*

* Copyright (c) 2005 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: 

*   ?description_line

*

*/

//  INCLUDES

#include "FT_CPosTp157.h"

#include <EPos_CPosLandmarkDatabase.h>

#include <EPos_CPosLandmarkParser.h>

#include <EPos_CPosLandmarkEncoder.h>

#include <LbsPosition.h>

#include <e32math.h>

#include <bautils.h>

#include <utf.h>

#include <xml/xmlparsererrors.h>

// CONSTANTS

_LIT(KFileTrace, "c:\\documents\\LandmarksTP157Trace.txt");

// See \epoc32\include\xml\XmlParserErrors.h for error codes

// See \epoc32\include\xml\XmlParserErrors.h for error codes

_LIT(KCorrectFile, "c:\\system\\test\\TestData\\CorrectFileFor_LandmarksTP157Trace.txt");

_LIT(KKMZFile, "c:\\system\\test\\TestData\\Tp157KMZFile.kmz");

// Maxmimum size for each line in trace file

const TInt KBufSize = 5000;

// ================= MEMBER FUNCTIONS =======================

// ---------------------------------------------------------

// CPosTp157::CloseTest

//

// (other items were commented in a header).

// ---------------------------------------------------------

//

void CPosTp157::CloseTest()

    {

    iLog->Log(_L("CloseTest"));

    delete iEncoderBuffer;

    iEncoderBuffer = NULL;

    iLandmarks.ResetAndDestroy();

    iLandmarks.Close();

    delete iLandmarkEncoder;

    iLandmarkEncoder = NULL;

    delete iLandmarkParser;

    iLandmarkParser = NULL;

    delete iOperation;

    iOperation = NULL;

    iLog->Log(_L("CloseTest Done"));

    }

// ---------------------------------------------------------

// CPosTp157::StartL

//

// (other items were commented in a header).

// ---------------------------------------------------------

//

void CPosTp157::StartL()

    {

    BaflUtils::EnsurePathExistsL( iFileSession, KKMZFile );

    // Delete the trace file

    DeleteFileL(KFileTrace);

    HBufC8* emptyBuffer=NULL;

   	iLog->Log(_L("Test with Tp157KMZFile.kmz"));

	PrintParsedDataFromEncoderL(KKMZFile, *emptyBuffer, KErrNone, KKmzMimeType );

    // Now compare tha trace file against the correct one

    RFile correctFile;

    RFile file;

    iLog->Log(_L(">>>>>>>Comparing files<<<<<"));

    TFileName filename;

    CreateCorrectXmlFileL( KCorrectFile, filename );

    User::LeaveIfError(correctFile.Open(iFileSession, filename,  EFileRead));

    CleanupClosePushL(correctFile);

    User::LeaveIfError(file.Open(iFileSession, KFileTrace,  EFileRead));

    CleanupClosePushL(file);

    HBufC* correctLinebuffer = HBufC::NewLC( KBufSize );

            TPtr correctLine = correctLinebuffer->Des();    

            HBufC* linebuffer = HBufC::NewLC( KBufSize );

            TPtr line = linebuffer->Des();    

    TInt err = KErrNone;

    TBool done = EFalse;

    TInt lineNr = 0;

    while (ReadLn(correctFile, correctLine) != KErrEof && !done)

        {

        lineNr++;

        err = ReadLn(file, line);

        if ( err == KErrEof ) 

            {

            done = ETrue;    

            }

        correctLine.Trim();

        line.Trim();

        if (correctLine.Compare(line) != KErrNone)

            {

            HBufC* buf = HBufC::NewLC( 128 );

            TPtr buffer = buf->Des();

            buffer.Format(_L("ERROR in TraceFile on line %d: "), lineNr);

            iLog->Log( buffer );

            iLog->Log( correctLine );

            iLog->Log( line );

            iErrorsFound++;

            CleanupStack::PopAndDestroy( buf );

            }

        }

		CleanupStack::PopAndDestroy(linebuffer);

    CleanupStack::PopAndDestroy(correctLinebuffer);

    CleanupStack::PopAndDestroy(&file);

    CleanupStack::PopAndDestroy(&correctFile);

    // EOF for trace file was reach before EOF in the correct file

    if (done)

        {

        iLog->Log(_L("ERROR: EOF for Trace file was reached to early"));

        iErrorsFound++;

        }

    if (iErrorsFound != KErrNone)

        {

    	iLog->Log(_L("Errors found in TP157"));

    	User::Leave(-1);

        }

	}

 // ---------------------------------------------------------

// CPosTp157::PrintParsedDataFromEncoderL

//

// (other items were commented in a header).

// ---------------------------------------------------------

//

void CPosTp157::PrintParsedDataFromEncoderL(

    const TDesC& aFile, 

    const TDesC8&  aBuffer, 

    TInt aExpectedStatusCode,

    const TDesC8& aMimeType)

    {

    iLog->Log(_L("===== PrintParsedDataFromEncoderL ======="));

    iLandmarkParser = CPosLandmarkParser::NewL(aMimeType);

        TFileName file( aFile );

        iLog->Log(_L("FILE (%S)"), &file );

        TraceL(_L("----->Using FILE<-------"));

        TraceL(file);

        TRAPD(err,iLandmarkParser->SetInputFileL(file));

	    if(err != KErrNone)

        {

		    TBuf<100> buffe;

			buffe.Format(_L("\t SetInputFile  leaves with error code : %d"), err);

			iLog->Log(buffe);

        }

	    else

		{

		    iErrorsFound++;

		   	TBuf<100> buffe;

			buffe.Format(_L("\tERROR: SetInputFile should leave with error code"));

			iLog->Log(buffe);

		}

    delete iLandmarkParser;

    iLandmarkParser = NULL;

    iLog->Log(_L("====== PrintParsedDataFromEncoderL Done ========\n")); 

    }

// ---------------------------------------------------------

// CPosTp157::TraceL

//

// (other items were commented in a header).

// ---------------------------------------------------------

//

void CPosTp157::TraceL(const TDesC& msg)

    {

    _LIT8( KEnd, "\r\n" );

    RFile file;

    TInt err = file.Open(iFileSession, KFileTrace, EFileWrite);

    if (err == KErrNotFound)

        {

        file.Create(iFileSession, KFileTrace, EFileWrite);

        }

    HBufC8* line8 = CnvUtfConverter::ConvertFromUnicodeToUtf8L( msg );

    TInt pos( 0 );

    file.Seek( ESeekEnd, pos );

    file.Write( *line8 );

    file.Write( KEnd );

    file.Close();

    delete line8;

    }

//  End of File