1 /*

     2 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 #include "tbackuprestorestep.h"

    20 #include <test/testexecutelog.h>

    21 

    22 #include "swi/backuprestore.h"

    23 #include "cleanuputils.h"

    24 

    25 CTStepBackup::CTStepBackup()

    26 	{

    27 	SetTestStepName(KTStepBackup);

    28 	}

    29 

    30 TVerdict CTStepBackup::doTestStepL()

    31 	{

    32 	if (TestStepResult() != EPass)

    33 		{

    34 		return TestStepResult();

    35 		}

    36 		

    37 	RFs fs;

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

    39 	CleanupClosePushL(fs);

    40 	

    41 	Swi::RBackupSession session;

    42 	User::LeaveIfError(session.Connect());

    43 	CleanupClosePushL(session);

    44 	

    45 	while (NextPackage())

    46 		{

    47 		TInt cellCountBefore = User::CountAllocCells();

    48 		

    49  		RPointerArray<HBufC> files;

    50  		CleanupResetAndDestroyPushL(files);

    51  		HBufC8* metadata = session.GetMetaDataL(PackageUID(), files);

    52  		CleanupStack::PopAndDestroy(&files); // ignore this parameter

    53 		CleanupStack::PushL(metadata);

    54 		WriteMetaDataL(metadata);

    55 		CleanupStack::PopAndDestroy(metadata);

    56 		

    57 		TInt cellCountAfter = User::CountAllocCells();

    58 		

    59 		if ( cellCountAfter - cellCountBefore )

    60 			{

    61 			ERR_PRINTF2(_L("Memory Leak is Detected in TVerdict CTStepBackup::doTestStepL(): %d cell(s)"),

    62 						cellCountAfter - cellCountBefore);

    63 			SetTestStepResult(EFail);

    64 			CleanupStack::PopAndDestroy(2, &fs); // session;

    65 			return TestStepResult();

    66 			}

    67 			

    68 		

    69 		while (NextFile())

    70 			{

    71 			CopyFileL(InstalledFileName(), BackupFileName());

    72 			if (ModifyFile())

    73 				{

    74 				// write some note to the end of this file

    75 				RFile backup;

    76 				User::LeaveIfError(backup.Open(fs, BackupFileName(), EFileWrite));

    77 				CleanupClosePushL(backup);

    78 				

    79 				_LIT8(KSomeSpuriousCrap, "ALL YOUR RESTORES ARE BELONG TO US");

    80 				TInt pos = 0;

    81 				User::LeaveIfError(backup.Seek(ESeekEnd, pos));

    82 				User::LeaveIfError(backup.Write(KSomeSpuriousCrap));

    83 				

    84 				CleanupStack::PopAndDestroy(&backup);

    85 				}

    86 			}

    87 		}

    88 		

    89 	CleanupStack::PopAndDestroy(2, &fs); // session;

    90 

    91 	return TestStepResult();

    92 	}