/*

* 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_CPosTp144.h"

#include <e32math.h>

#include <LbsPosition.h>

#include <EPos_CPosLandmark.h>

#include <EPos_CPosLandmarkCategory.h>

#include <EPos_PosLandmarkSerialization.h>

#include <EPos_PosLmCategorySerialization.h>

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

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

// CPosTp144::StartL

//

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

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

//

void CPosTp144::StartL()

    {  

  		CheckLmSerializationL();

	}

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

// CPosTp144::DumpBuffer

//

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

void CPosTp144::DumpBuffer(const TDesC8& aBuffer)

    {

    DECLARE_ERROR_LOGGING;

    LOG("=== Buffer Dump ===");

    message.Format(_L("Buffer size = %d units"), aBuffer.Length());

    LOG_DES(message);

    for (TInt i = 0; i < aBuffer.Length(); i++)

        {

        _LIT(KByte, "Offset %4d = % 2d");

        _LIT(KChar, "Offset %4d = % 2c");

        TUint8 c = aBuffer[i];

        if (TChar(c).IsAlphaDigit())

            {

            message.Format(KChar, i, c);

            }

        else

            {

            message.Format(KByte, i, TInt(c));

            }

        LOG_DES(message);

        }

    LOG("===================");

    }

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

// CPosTp144::CompareBuffers

//

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

void CPosTp144::CompareBuffers(

    const TDesC8& aBuf1,

    const TDesC8& aBuf2)

    {

    DECLARE_ERROR_LOGGING;

    CHECK_EQUAL(aBuf1.Length(), aBuf2.Length(), "Different buffer lengths");

    for (TInt i = 0; i < Min(aBuf1.Length(), aBuf2.Length()); i++)

        {

        TInt c1 = aBuf1[i], c2 = aBuf2[i];

        if (c1 != c2)

            {

            _LIT(KMessage, "Different at offset %d (actual = %d, expected %d)");

            message.Format(KMessage, i, c1, c2);

            ERR_DES(message);

            }

        }

    }

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

// CPosTp144::CreateDummyLandmarkLC

//

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

CPosLandmark* CPosTp144::CreateDummyLandmarkLC()

    {

    CPosLandmark* lm = CPosLandmark::NewLC();

    _LIT(KName, "Name");

    _LIT(KDesc, "Description");

    _LIT(KIcon, "IconFile");

    const TInt KIconIndex = 1, KIconMaskIndex = 2;

    const TPosLmItemId KCat[] = { 3, 4, 5 };

    const TInt KCats = sizeof KCat / sizeof(TPosLmItemId);

    _LIT(KField1Val, "field1");

    _LIT(KField2Val, "field11");

    const TPositionFieldId KField[] =

        {

        EPositionFieldComment,

        EPositionFieldCountry

        };

    const TInt KFields = sizeof KField / sizeof(TPositionFieldId);

    const TPtrC KFieldData[] =

        {

        KField1Val(), KField2Val()

        };

    const TReal32 KRadius = 0.12;

    const TReal32 KHacc = 0.23, KVacc = 0.34;

    const TReal KLat = 12, KLon = -23, KAlt = 34;

    lm->SetLandmarkNameL(KName);

    lm->SetLandmarkDescriptionL(KDesc);

    lm->SetIconL(KIcon, KIconIndex, KIconMaskIndex);

    const TLocality KLoc(TCoordinate(KLat,KLon,KAlt), KHacc, KVacc);

    lm->SetPositionL(KLoc);

    lm->SetCoverageRadius(KRadius);

    for (TInt c = 0; c < KCats; c++)

        {

        lm->AddCategoryL(KCat[c]);

        }

    for (TInt f = 0; f < KFields; f++)

        {

        lm->SetPositionFieldL(KField[f], KFieldData[f]);

        }

    return lm;

    }

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

// CPosTp144::CompareLandmarks

//

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

void CPosTp144::CompareLandmarks(

    CPosLandmark& aLm1,

    CPosLandmark& aLm2)

    {

    DECLARE_ERROR_LOGGING;

    TPtrC name1, name2;

    CHECK_EQUAL(aLm1.LandmarkId(), aLm2.LandmarkId(), "Diff id");

    CHECK_EQUAL(aLm1.IsPartial(), aLm2.IsPartial(), "Diff partial state");

    aLm1.GetLandmarkName(name1);

    aLm2.GetLandmarkName(name2);

    ERROR(name1 != name2, "Diff name");

    aLm1.GetLandmarkDescription(name1);

    aLm2.GetLandmarkDescription(name2);

    ERROR(name1 != name2, "Diff description");

    TInt iconIndex1 = 0, iconMaskIndex1 = 0;

    TInt iconIndex2 = 1, iconMaskIndex2 = 2;

    TInt found1 = aLm1.GetIcon(name1, iconIndex1, iconMaskIndex1);

    TInt found2 = aLm2.GetIcon(name2, iconIndex2, iconMaskIndex2);

    if (found1 == found2)

        {

        if (found1 != KErrNotFound)

            {

            ERROR(name1 != name2, "Diff icon name");

            CHECK_EQUAL(iconIndex1, iconIndex2, "Diff icon index");

            CHECK_EQUAL(iconMaskIndex1, iconMaskIndex2, "Diff icon mask index");

            }

        }

    else

        {

        ERR("Diff icon")

        }

    // location

    TLocality loc1, loc2;

    found1 = aLm1.GetPosition(loc1);

    found2 = aLm2.GetPosition(loc2);

    if (found1 == found2)

        {

        if (found1 != KErrNotFound)

            {

            CHECK_EQUAL(loc1.Latitude(), loc2.Latitude(), "Diff latitude");

            CHECK_EQUAL(loc1.Longitude(), loc2.Longitude(), "Diff longitude");

            CHECK_EQUAL(loc1.Altitude(), loc2.Altitude(), "Diff altitude");

            CHECK_EQUAL(loc1.HorizontalAccuracy(), loc2.HorizontalAccuracy(), "Diff hacc");

            CHECK_EQUAL(loc1.VerticalAccuracy(), loc2.VerticalAccuracy(), "Diff vacc");

            CHECK_EQUAL(loc1.Datum(), loc2.Datum(), "Diff datum");

            }

        }

    else

        {

        ERR("Diff position");

        }

    // categories

    RArray<TPosLmItemId> cats1, cats2;

    aLm1.GetCategoriesL(cats1);

    aLm2.GetCategoriesL(cats2);

    CHECK_EQUAL(cats1.Count(), cats2.Count(), "Diff amount of categories");

    for (TInt c = 0; c < Min(cats1.Count(), cats2.Count()); c++)

        {

        CHECK_EQUAL(cats1[c], cats2[c], "Diff category");

        }

    cats1.Close();

    cats2.Close();

    // fields

    TInt fields1 = aLm1.NumOfAvailablePositionFields();

    TInt fields2 = aLm2.NumOfAvailablePositionFields();

    CHECK_EQUAL(fields1, fields2, "Diff amount of fields");

    TPositionFieldId fid1 = aLm1.FirstPositionFieldId();

    TPositionFieldId fid2 = aLm2.FirstPositionFieldId();

    for (TInt f = 0;

        f < Min(fields1, fields2) &&

        (fid1 != EPositionFieldNone || fid2 != EPositionFieldNone);

        f++)

        {

        CHECK_EQUAL(fid1, fid2, "Diff field");

        aLm1.GetPositionField(fid1, name1);

        aLm2.GetPositionField(fid2, name2);

        ERROR(name1 != name2, "Diff field data");

        fid1 = aLm1.NextPositionFieldId(fid1);

        fid2 = aLm1.NextPositionFieldId(fid2);

        }

    }

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

// CPosTp144::CheckLmSerialization_SubL

//

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

void CPosTp144::CheckLmSerialization_SubL(CPosLandmark* lm)

 {

    DECLARE_ERROR_LOGGING;

    CPosLandmark* lm1 = lm;

    CPosLandmark* lm2 = NULL;

    TInt err = KErrNone;

    HBufC8* buf1 = NULL;

    HBufC8* buf2 = NULL;

    TRAP(err, buf1 = PosLandmarkSerialization::PackL(*lm1));

    IF_ERROR(err, "Packing failed");

    User::LeaveIfError(err);

    CleanupStack::PushL(buf1);

    TRAP(err, lm2 = PosLandmarkSerialization::UnpackL(*buf1));

    IF_ERROR(err, "Unpacking failed");

    User::LeaveIfError(err);

    CleanupStack::PushL(lm2);

    // read and compare values

    CompareLandmarks(*lm1, *lm2);

    // compare by buffer

    TRAP(err, buf2 = PosLandmarkSerialization::PackL(*lm2));

    CleanupStack::PushL(buf2);

    CompareBuffers(*buf1, *buf2);

    // cleanup

    CleanupStack::PopAndDestroy(buf2);

    CleanupStack::PopAndDestroy(lm2);

    CleanupStack::PopAndDestroy(buf1);

    }

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

// CPosTp144::CheckLmSerializationL

//

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

    void CPosTp144::CheckLmSerializationL()

    {

    DECLARE_ERROR_LOGGING;

    //LOG("1. Dummy landmark")

    CPosLandmark* lm = CreateDummyLandmarkLC();

    CheckLmSerialization_SubL(lm);

    CleanupStack::PopAndDestroy(lm);

    //LOG("2. Empty landmark")

    lm = CPosLandmark::NewLC();

    CheckLmSerialization_SubL(lm);

    CleanupStack::PopAndDestroy(lm);

    LEAVE_IF_ERRORS()  

    }

//  End of File