1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Performs the reading and writing to a disk

    15 // 

    16 //

    17 

    18 

    19 #include "basetestfat32readwrite.h"

    20 

    21 /**

    22 Class Constructor

    23 */		    

    24 CBaseTestFat32ReadWrite::CBaseTestFat32ReadWrite()

    25 	{

    26 	SetTestStepName(KTestStepReadWrite);

    27 	}

    28 	

    29 /**

    30 Class Destructor

    31 */

    32 CBaseTestFat32ReadWrite::~CBaseTestFat32ReadWrite() 

    33 	{

    34 	} 

    35 

    36 /**

    37 Writes and reads a file on the drive

    38 The disk should be removed while doing read or write operation. 

    39 

    40 @return EPass if test passes and EFail if test fails

    41 */		    

    42 TVerdict CBaseTestFat32ReadWrite::doTestStepL()

    43 	{

    44 	SetTestStepResult(EPass);

    45 	

    46 	TInt r;

    47 	RFile rfile;

    48 	_LIT(KFileCreate, "RFs::Replace, expecting KErrNone");

    49 	_LIT(KTestFilename, "%c:\\TEST.txt");

    50 	TBuf<255> testFilename;

    51 	testFilename.Format(KTestFilename, (TUint)iDriveToTest);

    52 	r =  rfile.Replace(iTheFs,testFilename, EFileWrite);

    53 	FAT_TEST(r == KErrNone, KFileCreate);

    54 	

    55 	_LIT(KData, "Testing file operation");	

    56 	TBuf8<25> buffer;

    57 	buffer.Copy(KData);

    58 	TUint index = 0;

    59 	TInt pos = 0;

    60 	

    61 	while(index++<1000)

    62 		{

    63 		r = rfile.Write(buffer);

    64 		if(r == KErrNotReady)

    65 			{

    66 		  	INFO_PRINTF2(_L("Write Failed:%d"), r);

    67 			break;

    68 			}					

    69 		}

    70 	if(r == KErrNone)

    71 		{

    72 		rfile.Seek(ESeekStart, pos);

    73 		index = 0;

    74 		while(index++ < 1000)

    75 			{

    76 			rfile.Read(buffer, 25);	

    77 			if(r==KErrNotReady)

    78 				{

    79 		  		INFO_PRINTF2(_L("Read Failed:%d"), r);

    80 				break;

    81 				}				

    82 			}	    	

    83 		}		

    84 	rfile.Close();	

    85 	return 	TestStepResult();

    86 	}

    87