/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* which accompanies this distribution, and is available

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*   ?description_line

*

*/

//  INCLUDES

#include "FT_CPosTp4.h"

#include <EPos_CPosLandmarkDatabase.h> 

#include <EPos_CPosLMItemIterator.h> 

#include <EPos_CPosLmDatabaseManager.h>

#include "FT_LandmarkConstants.h" 

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

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

// CPosTp4::StartL

//

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

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

//

void CPosTp4::StartL()

    {

    TestCompactL(ESynchronous);

    TestCompactL(EAsynchronous);

    TestCompactL(EWaitForRequest);

	}

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

// CPosTp4::TestCompactL

//

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

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

//

void CPosTp4::TestCompactL(TExecutionMode aExecutionMode)

    {

    _LIT(KFileSizeErr, "Returned file size is incorrect");

    _LIT(KUsageErr, "Returned usage is incorrect");

    _LIT(KFileSizeAfterCompactErr, "The file size after compact is not less than the file size before compact");

    _LIT(KUsageAfterCompactErr, "The usage is equal or less than before compact");

    RemoveDefaultDbL();

    RemoveAllLmDatabasesL();

	CPosLmDatabaseManager* manager = CPosLmDatabaseManager::NewL();

    CleanupStack::PushL(manager);

	// Create new test db

	HPosLmDatabaseInfo* dbInfoDefault = HPosLmDatabaseInfo::NewLC(KTp4TestDb);

    manager->CreateDatabaseL(*dbInfoDefault);

    CleanupStack::PopAndDestroy(dbInfoDefault);

    // This db must exist

    manager->SetDefaultDatabaseUriL(KTp4TestDb);

    CleanupStack::PopAndDestroy(manager);

    CPosLandmarkDatabase* tmp = CPosLandmarkDatabase::OpenL(); // Make sure default database is created

    CleanupStack::PushL(tmp);

    if (tmp->IsInitializingNeeded())

       {

       ExecuteAndDeleteLD(tmp->InitializeL()); 

       }

    CleanupStack::PopAndDestroy(tmp);

    RFile file;

	User::LeaveIfError(file.Open(iFileSession, KLmTp4DefaultDbPath, EFileRead));

    TInt fileSize=0;

    file.Size(fileSize);

    file.Close();

    CPosLandmarkDatabase* lmd = CPosLandmarkDatabase::OpenL();

    CleanupStack::PushL(lmd);

    CPosLandmarkDatabase::TSize size = lmd->SizeL();

    AssertTrueSecL(size.iFileSize == fileSize, KFileSizeErr);    

    AssertTrueSecL(size.iUsage >= 0.0 && size.iUsage <= 1.0, KUsageErr); // For now, when compact is supported should usage be 100%

    CPosLmOperation* op = lmd->CompactL();

    switch (aExecutionMode)

        {

        case ESynchronous:

            ExecuteAndDeleteLD(op);

            break;

        case EAsynchronous:

            RunAsyncOperationLD(op); //*** async

            break;

        case EWaitForRequest:

            CleanupStack::PushL(op);

            RunAsyncOperationByWaitForReqL(op);

            CleanupStack::PopAndDestroy(op);

            break;

        default:

            break;

        }

    CPosLandmarkDatabase::TSize sizeAfterCompact = lmd->SizeL();

    AssertTrueSecL(sizeAfterCompact.iFileSize < size.iFileSize, KFileSizeAfterCompactErr);    

    AssertTrueSecL(sizeAfterCompact.iUsage >= size.iUsage, KUsageAfterCompactErr); 

    CleanupStack::PopAndDestroy(lmd);

    }

//  End of File