kerneltest/f32test/fsstress/t_remses.cpp
changeset 0 a41df078684a
child 6 0173bcd7697c
equal deleted inserted replaced
-1:000000000000 0:a41df078684a
       
     1 // Copyright (c) 1998-2009 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 // f32test\fsstress\t_remses.cpp
       
    15 // 
       
    16 //
       
    17 
       
    18 #if !defined(__T_REMFSY_H__)
       
    19 #include "t_remfsy.h"
       
    20 #endif
       
    21 
       
    22 GLDEF_D TFileName tPath;
       
    23 
       
    24 LOCAL_C void printDriveAtt(TInt aDrive,TUint anAtt,RTest& aTest);
       
    25 LOCAL_C void printDriveInfo(TInt aDrive,TDriveInfo& anInfo, RTest& aTest);
       
    26 LOCAL_C void DriveInformation(TInt aDrive,TDriveInfo& anInfo,RTest& aTest);
       
    27 
       
    28 
       
    29 void TMultipleSessionTest::Initialise(RFs& aFs)
       
    30 //
       
    31 //	Initialise iFs
       
    32 //
       
    33 	{
       
    34 	iFs=aFs;
       
    35 	}
       
    36 
       
    37 
       
    38 void TMultipleSessionTest::SetSessionPath(TInt aDrive)
       
    39 //
       
    40 //	Set the session path for a RFs connection to aDrive
       
    41 //
       
    42 	{
       
    43 	iSessionPath=(_L("?:\\MULTIPLE_SESSION_TEST\\"));
       
    44 	TChar driveLetter;
       
    45 	TInt r=iFs.DriveToChar(aDrive,driveLetter);
       
    46 	test(r==KErrNone);
       
    47 		
       
    48 	iSessionPath[0]=(TText)driveLetter;
       
    49 	r=iFs.SetSessionPath(iSessionPath);
       
    50 	test(r==KErrNone);
       
    51 	r=iFs.MkDirAll(iSessionPath);
       
    52 	test(r==KErrNone || r==KErrAlreadyExists);
       
    53 	}
       
    54 
       
    55 
       
    56 void TMultipleSessionTest::RunTests(RTest& aTest)
       
    57 //
       
    58 //	Run tests on iFs file server session
       
    59 //
       
    60 
       
    61 	{
       
    62 	
       
    63 	testDriveList(aTest);
       
    64 	testDriveInfo(aTest);
       
    65 	testVolumeInfo(aTest);
       
    66 //	testPowerDown(aTest);
       
    67 	testSetVolume(aTest);
       
    68 	testInitialisation(aTest);
       
    69 //	testMediaChange(aTest);
       
    70 	testSubst(aTest);
       
    71 	MakeAndDeleteFiles(aTest);
       
    72 	}
       
    73 
       
    74 
       
    75 
       
    76 void TMultipleSessionTest::testDriveList(RTest& aTest)
       
    77 //
       
    78 //	Test the drive list.
       
    79 //
       
    80 	{
       
    81 
       
    82 	aTest.Next(_L("The drive list"));
       
    83 	TInt r=iFs.SetSessionPath(iSessionPath);
       
    84 	TDriveList list;
       
    85 	r=iFs.DriveList(list);
       
    86 	aTest(r==KErrNone);
       
    87 
       
    88 	for (TInt i=0;i<KMaxDrives;i++)
       
    89 		{
       
    90 		TInt att=list[i];
       
    91 		if (att)
       
    92 			printDriveAtt(i,att,aTest);
       
    93 		}
       
    94 	}
       
    95 
       
    96 void TMultipleSessionTest::testDriveInfo(RTest& aTest)
       
    97 //
       
    98 //	Test the drive info.
       
    99 //
       
   100 	{
       
   101 	
       
   102 	aTest.Next(_L("The drive info"));
       
   103 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   104 	TDriveList list;
       
   105 	r=iFs.DriveList(list);
       
   106 	aTest(r==KErrNone);
       
   107 	for (TInt i=0;i<KMaxDrives;i++)
       
   108 		{
       
   109 		TInt att=list[i];
       
   110 		if (att)
       
   111 			{
       
   112 			TDriveInfo d;
       
   113 			r=iFs.Drive(d,i);
       
   114 			//aTest(r==KErrNone);
       
   115 			printDriveInfo(i,d,aTest);
       
   116 			aTest.Printf(_L("\n"));
       
   117 			if (r==KErrNone)
       
   118 				DriveInformation(i,d, aTest);
       
   119 			}
       
   120 		}
       
   121 	}
       
   122 /*
       
   123 void TMultipleSessionTest::testPowerDown(RTest& aTest)
       
   124 //
       
   125 //	Test the effect of multiple power downs
       
   126 //
       
   127 	{
       
   128 	aTest.Next(_L("Power Down"));
       
   129 	
       
   130 	RTimer timer;
       
   131 	test(timer.CreateLocal()==KErrNone);
       
   132 	TTime time;
       
   133 	TRequestStatus status;
       
   134 
       
   135 	for (TInt index=0; index<5; index++)
       
   136 		{
       
   137 		aTest.Printf(_L("********** %d **********\n"),(5-index));
       
   138 		time.HomeTime();
       
   139 		time+=TTimeIntervalSeconds(8);
       
   140 		timer.At(status,time);
       
   141 		UserHal::SwitchOff();			// Switch off
       
   142 		User::WaitForRequest(status);	// Switch back on
       
   143 		aTest(status==KErrNone);
       
   144 		}
       
   145 	}
       
   146 
       
   147 */
       
   148 /*
       
   149 void TMultipleSessionTest::testMediaChange(RTest& aTest)
       
   150 //
       
   151 //	Test the effect of multiple media changes
       
   152 //
       
   153 	{
       
   154 	aTest.Next(_L("Media Change"));
       
   155 	TInt drive=CurrentDrive(aTest);
       
   156 	
       
   157 	if (drive>KMaxLocalDrives)
       
   158 		return;
       
   159 
       
   160 #if defined (__MARM__)
       
   161 	if (drive==EDriveC)
       
   162 		return;
       
   163 #endif
       
   164 	
       
   165 	TLocalDrive theDrive;
       
   166 	TLocalDriveCaps info;
       
   167 	TBool changedFlag;
       
   168 	for (TInt index=0; index<5; index++)
       
   169 		{
       
   170 		aTest.Printf(_L("********** %d **********\n"),(5-index));
       
   171 		changedFlag=EFalse;
       
   172 		TInt r=theDrive.Connect(drive,changedFlag);
       
   173 		aTest(r==KErrNone);
       
   174 		UserSvr::ForceRemountMedia(ERemovableMedia0); // Generate media change
       
   175 		aTest(changedFlag);
       
   176 
       
   177 		do
       
   178 			{
       
   179 			r=theDrive.Caps(info);
       
   180 			} while (r==KErrNotReady);
       
   181 //		Wait a second...
       
   182 //		User::After(1000000);
       
   183 		}
       
   184 	}
       
   185 */
       
   186 
       
   187 void TMultipleSessionTest::testVolumeInfo(RTest& aTest)
       
   188 //
       
   189 //	Test volume info.
       
   190 //
       
   191 	{
       
   192 
       
   193 	aTest.Next(_L("The volume info"));
       
   194 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   195 	TDriveList list;
       
   196 	r=iFs.DriveList(list);
       
   197 	aTest(r==KErrNone);
       
   198 	for (TInt i=0;i<KMaxDrives;i++)
       
   199 		{
       
   200 		TVolumeInfo v;
       
   201 		if ((r=iFs.Volume(v,i))==KErrNone)
       
   202 			{
       
   203 			printDriveInfo(i,v.iDrive,aTest);
       
   204 			aTest.Printf(_L("   VOL=\"%S\" ID=%08x\n"),&v.iName,v.iUniqueID);
       
   205 			aTest.Printf(_L("   SIZE=%ldK FREE=%ldK\n"),v.iSize/1024,v.iFree/1024);
       
   206 			}
       
   207 		else if (r==KErrNotReady)
       
   208 			aTest.Printf(_L("%c: Not Ready\n"),i+'A');
       
   209 		else if (r==KErrPathNotFound)
       
   210 			aTest.Printf(_L("%c: Not Found\n"),i+'A');
       
   211 		else
       
   212 			{
       
   213 			aTest.Printf(_L("%c: Error %d\n"),i+'A',r);
       
   214 			aTest.Getch();
       
   215 			}
       
   216 		aTest.Printf(_L("\n"));
       
   217 		}
       
   218 	}
       
   219 
       
   220 
       
   221 void TMultipleSessionTest::testInitialisation(RTest& aTest)
       
   222 //
       
   223 //	Modified from T_SESSION.  Still tests that calls to CheckedClose() are
       
   224 //	OK, ie, tests bug fix, but doesn't check returned error values since remote drive
       
   225 //	doesn't necessarily return them.
       
   226 //
       
   227 	{
       
   228 	RFile file;
       
   229 	RDir dir;
       
   230 		
       
   231 	aTest.Next(_L("Test calls to CheckedClose are OK"));
       
   232 	
       
   233 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   234 	TInt count;
       
   235 	RFormat format;
       
   236 	r=format.Open(iFs,_L("Z:\\"),EFullFormat,count);
       
   237 
       
   238 	aTest((r==KErrAccessDenied)||(r==KErrInUse));
       
   239 	
       
   240 	r=dir.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\ERRORTEST\\"),KEntryAttMatchMask);
       
   241 //	aTest(r==KErrPathNotFound);		
       
   242 	if (r==KErrNone)
       
   243 		dir.Close();
       
   244 	
       
   245 	r=file.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\SessionTest1.txt"),EFileRead);
       
   246 //	aTest(r==KErrNotFound);
       
   247 	if (r==KErrNone)
       
   248 		file.Close();
       
   249 
       
   250 	r=dir.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\ERRORTEST2\\"),KEntryAttMatchMask);
       
   251 //	aTest(r==KErrPathNotFound);		
       
   252 	if (r==KErrNone)
       
   253 		dir.Close();
       
   254 
       
   255 	r=file.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\SessionTest2.txt"),EFileRead);
       
   256 //	aTest(r==KErrNotFound);
       
   257 	if (r==KErrNone)
       
   258 		file.Close();
       
   259 
       
   260 	r=dir.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\ERRORTEST3\\"),KEntryAttMatchMask);
       
   261 //	aTest(r==KErrPathNotFound);		
       
   262 	if (r==KErrNone)
       
   263 		dir.Close();
       
   264 
       
   265 	r=file.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\SessionTest3.txt"),EFileRead);
       
   266 //	aTest(r==KErrNotFound);
       
   267 	if (r==KErrNone)
       
   268 		file.Close();
       
   269 
       
   270 	r=file.Open(iFs,_L("\\MULTIPLE_SESSION_TEST\\SessionTest4.txt"),EFileRead);
       
   271 //	aTest(r==KErrNotFound);
       
   272 	if (r==KErrNone)
       
   273 		file.Close();
       
   274 	}
       
   275 
       
   276 
       
   277 void TMultipleSessionTest::testSubst(RTest& aTest)
       
   278 //
       
   279 //	Test the substitute functions
       
   280 //
       
   281 	{
       
   282 
       
   283 	aTest.Next(_L("Test subst"));
       
   284 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   285 	TVolumeInfo v;
       
   286 	r=iFs.Volume(v);
       
   287 	aTest(r==KErrNone);
       
   288 	
       
   289 	TDriveInfo driveInfo;
       
   290 	r=iFs.Drive(driveInfo,EDriveO);
       
   291 	aTest(r==KErrNone);
       
   292 
       
   293 	testSetVolume(aTest);
       
   294 	
       
   295 	if (driveInfo.iDriveAtt==KDriveAttLocal)
       
   296 		return;	//	Subst local drives fails
       
   297 
       
   298 	TFileName n;
       
   299 	r=iFs.Subst(n,EDriveO);
       
   300 	aTest(r==KErrNone);
       
   301 	aTest(n.Length()==0);
       
   302 	r=iFs.SetSubst(iSessionPath,EDriveO);
       
   303 	aTest(r==KErrNone);
       
   304 	r=iFs.Subst(n,EDriveO);
       
   305 	aTest(r==KErrNone);
       
   306 	aTest(n==iSessionPath);
       
   307 	TVolumeInfo w;
       
   308 	r=iFs.Volume(w,EDriveO);
       
   309 	aTest(r==KErrNone);
       
   310 	aTest(w.iDrive.iType==v.iDrive.iType);
       
   311 	aTest(w.iDrive.iBattery==v.iDrive.iBattery);
       
   312 	aTest(w.iDrive.iDriveAtt==v.iDrive.iDriveAtt);
       
   313 	aTest(w.iDrive.iMediaAtt==v.iDrive.iMediaAtt);
       
   314 	aTest(w.iUniqueID==v.iUniqueID);
       
   315 	aTest(w.iSize==v.iSize);
       
   316 	aTest(w.iFree==v.iFree);
       
   317 	aTest(w.iName==v.iName);
       
   318 	TDriveInfo d;
       
   319 	r=iFs.Drive(d,EDriveO);
       
   320 	aTest(r==KErrNone);
       
   321 	aTest(d.iDriveAtt==KDriveAttSubsted);
       
   322 
       
   323 	aTest.Next(_L("Test real name"));
       
   324 	r=iFs.RealName(_L("O:\\FILE.XXX"),n);
       
   325 	aTest(r==KErrNone);
       
   326 	TFileName substedPath=iSessionPath;
       
   327 	substedPath.Append(_L("FILE.XXX"));
       
   328 	aTest(n==substedPath);
       
   329 
       
   330 	aTest.Next(_L("Test MkDir, Rename and RmDir on Substed drive"));
       
   331 	r=iFs.MkDir(_L("C:\\MULTIPLE_SESSION_TEST\\TFSRV\\turgid\\"));
       
   332 	aTest(r==KErrNone);
       
   333 	r=iFs.Rename(_L("O:\\turgid"), _L("O:\\facile"));
       
   334 	aTest(r==KErrNone);
       
   335 	r=iFs.MkDir(_L("O:\\insipid\\"));
       
   336 	aTest(r==KErrNone);
       
   337 	r=iFs.Rename(_L("O:\\insipid"), _L("O:\\glib"));
       
   338 	aTest(r==KErrNone);
       
   339 	r=iFs.RmDir(_L("O:\\facile\\"));
       
   340 	aTest(r==KErrNone);
       
   341 	r=iFs.RmDir(_L("C:\\MULTIPLE_SESSION_TEST\\TFSRV\\glib\\"));
       
   342 	aTest(r==KErrNone);
       
   343 
       
   344 	r=iFs.SetSubst(_L(""),EDriveO);
       
   345 	aTest(r==KErrNone);
       
   346 	r=iFs.Subst(n,EDriveO);
       
   347 	aTest(r==KErrNone);
       
   348 	aTest(n==_L(""));
       
   349 	r=iFs.Drive(d,EDriveO);
       
   350 	aTest(r==KErrNone);
       
   351 	aTest(d.iDriveAtt==0);
       
   352 
       
   353 	}
       
   354 
       
   355 
       
   356 LOCAL_C TInt CreateFileX(const TDesC& aBaseName,TInt aX, RFs iFs, RTest& aTest)
       
   357 //
       
   358 // Create a large file. Return KErrEof or KErrNone
       
   359 //
       
   360 	{
       
   361 
       
   362 	TBuf<128> fileName=aBaseName;
       
   363 	fileName.AppendNum(aX);
       
   364 
       
   365 	RFile file;
       
   366 	TInt r=file.Replace(iFs,fileName,EFileWrite);
       
   367 	if (r==KErrDiskFull)
       
   368 		return(r);
       
   369 	if (r!=KErrNone)
       
   370 		{
       
   371 		aTest.Printf(_L("ERROR:: Replace returned %d\n"),r);
       
   372 		aTest.Getch();
       
   373 		return(KErrDiskFull);
       
   374 		}
       
   375 	r=file.SetSize(65536);
       
   376 	if (r==KErrDiskFull)
       
   377 		{
       
   378 		file.Close();
       
   379 		return(r);
       
   380 		}
       
   381 	if (r!=KErrNone)
       
   382 		{
       
   383 		aTest.Printf(_L("ERROR:: SetSize returned %d\n"),r);
       
   384 		aTest.Getch();
       
   385 		file.Close();
       
   386 		return(KErrDiskFull);
       
   387 		}
       
   388 	file.Close();
       
   389 	aTest.Printf(_L("Created file %d size 64k\n"),aX);
       
   390 	return(KErrNone);
       
   391 	}
       
   392 
       
   393 LOCAL_C TInt DeleteFileX(TBuf<128>& aBaseName,TInt aX, RFs iFs, TInt aDrive,RTest& aTest)
       
   394 //
       
   395 // Delete a file.
       
   396 //
       
   397 	{
       
   398 
       
   399 	TBuf<128> fileName=aBaseName;
       
   400 	fileName.AppendNum(aX);
       
   401 
       
   402 	TInt r=iFs.Delete(fileName);
       
   403 	if (aDrive!=EDriveQ)	//	T_REMFSY may return incorrect value on WINS
       
   404 		aTest(r==KErrNone);
       
   405 	aTest.Printf(_L("Deleted File %d\n"),aX);
       
   406 	return(KErrNone);
       
   407 	}
       
   408 
       
   409 void TMultipleSessionTest::MakeAndDeleteFiles(RTest& aTest)
       
   410 //
       
   411 // Create and delete large files in a randomish order
       
   412 //
       
   413 	{
       
   414 
       
   415 	aTest.Next(_L("Create and delete large files"));
       
   416 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   417 	r=iFs.MkDirAll(_L("\\MULTIPLE_SESSION_TEST\\SMALLDIRECTORY\\"));
       
   418 
       
   419 	if (CurrentDrive(aTest)!=EDriveQ)	//	T_REMFSY may return incorrect result on WINS
       
   420 		aTest(r==KErrNone || r==KErrAlreadyExists);
       
   421 	
       
   422 	TBuf<128> fileName=_L("\\MULTIPLE_SESSION_TEST\\SMALLDIRECTORY\\FILE");
       
   423 	r=CreateFileX(fileName,0,iFs,aTest);
       
   424 	aTest(r==KErrNone);
       
   425 	r=CreateFileX(fileName,1,iFs,aTest);
       
   426 	aTest(r==KErrNone);
       
   427 	r=DeleteFileX(fileName,0,iFs,CurrentDrive(aTest),aTest);	
       
   428 	aTest(r==KErrNone);
       
   429 	r=CreateFileX(fileName,2,iFs,aTest);
       
   430 	aTest(r==KErrNone);
       
   431 	r=CreateFileX(fileName,1,iFs,aTest);
       
   432 	aTest(r==KErrNone);
       
   433 	r=CreateFileX(fileName,3,iFs,aTest);
       
   434 	aTest(r==KErrNone);
       
   435 	r=DeleteFileX(fileName,1,iFs,CurrentDrive(aTest),aTest);	
       
   436 	aTest(r==KErrNone);
       
   437 	r=CreateFileX(fileName,4,iFs,aTest);
       
   438 	aTest(r==KErrNone);
       
   439 	r=DeleteFileX(fileName,2,iFs,CurrentDrive(aTest),aTest);	
       
   440 	aTest(r==KErrNone);
       
   441 	r=DeleteFileX(fileName,3,iFs,CurrentDrive(aTest),aTest);	
       
   442 	aTest(r==KErrNone);
       
   443 	r=DeleteFileX(fileName,4,iFs,CurrentDrive(aTest),aTest);	
       
   444 	aTest(r==KErrNone);
       
   445 	r=CreateFileX(fileName,1,iFs,aTest);
       
   446 	aTest(r==KErrNone);
       
   447 	r=DeleteFileX(fileName,1,iFs,CurrentDrive(aTest),aTest);	
       
   448 	aTest(r==KErrNone);
       
   449 
       
   450 	r=iFs.CheckDisk(fileName);
       
   451 	if (r!=KErrNone && r!=KErrNotSupported)
       
   452 		aTest.Printf(_L("ERROR:: CheckDisk returned %d\n"),r);
       
   453 	}
       
   454 
       
   455 void TMultipleSessionTest::FillUpDisk(RTest& aTest)
       
   456 //
       
   457 //	Test that a full disk is ok
       
   458 //
       
   459 	{
       
   460 
       
   461 	aTest.Next(_L("Fill disk to capacity"));
       
   462 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   463 	r=iFs.MkDirAll(_L("\\MULTIPLE_SESSION_TEST\\BIGDIRECTORY\\"));
       
   464 	if	(CurrentDrive(aTest)!=EDriveQ)	//	T_REMFSY may return incorrect result on WINS
       
   465 		aTest(r==KErrNone || r==KErrAlreadyExists);
       
   466 	TInt count=0;
       
   467 	TFileName sessionPath;
       
   468 	r=iFs.SessionPath(sessionPath);
       
   469 	test(sessionPath==iSessionPath);
       
   470 	aTest(r==KErrNone);
       
   471 	TBuf<128> fileName=_L("\\MULTIPLE_SESSION_TEST\\BIGDIRECTORY\\FILE");
       
   472 	FOREVER
       
   473 		{
       
   474 		TInt r=CreateFileX(fileName,count,iFs, aTest);
       
   475 		if (r==KErrDiskFull)
       
   476 			break;
       
   477 		aTest(r==KErrNone);
       
   478 		count++;
       
   479  #if defined(__WINS__)
       
   480 		if (count==32 && sessionPath[0]=='C') // Don't fill up disk on NT
       
   481 			break;
       
   482  #endif
       
   483 		}
       
   484 
       
   485 	r=iFs.CheckDisk(fileName);
       
   486 	if (r!=KErrNone && r!=KErrNotSupported)
       
   487 		{
       
   488 		aTest.Printf(_L("ERROR:: CheckDisk returned %d\n"),r);
       
   489 		aTest.Getch();
       
   490 		}
       
   491 
       
   492 	while(count--)
       
   493 		DeleteFileX(fileName,count,iFs,CurrentDrive(aTest),aTest);
       
   494 
       
   495 	r=iFs.CheckDisk(fileName);
       
   496 	if (r!=KErrNone && r!=KErrNotSupported)
       
   497 		{
       
   498 		aTest.Printf(_L("ERROR:: CheckDisk returned %d\n"),r);
       
   499 		aTest.Getch();
       
   500 		}
       
   501 	}
       
   502 
       
   503 
       
   504 void TMultipleSessionTest::testSetVolume(RTest& aTest)
       
   505 //
       
   506 //	Test setting the volume info.
       
   507 //
       
   508 	{
       
   509 
       
   510 	aTest.Next(_L("Test setting the volume label"));
       
   511 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   512 	aTest(r==KErrNone);
       
   513 #if defined(_UNICODE)
       
   514 	aTest.Printf(_L("Unicode volume label set not implemented ****\n"));
       
   515 	return;
       
   516 #else
       
   517 	TInt driveNum=CurrentDrive(aTest);
       
   518 	TVolumeInfo v;
       
   519 	r=iFs.Volume(v,driveNum);
       
   520 	aTest(r==KErrNone);
       
   521 	TFileName n=v.iName;
       
   522 	aTest.Printf(_L("VOL=\"%S\"\n"),&n);
       
   523 
       
   524 	aTest.Next(_L("Set volume label to nothing"));
       
   525 	r=iFs.SetVolumeLabel(_L(""),driveNum);
       
   526 	if (r==KErrGeneral)
       
   527 		return;
       
   528 	aTest(r==KErrNone);
       
   529 	r=iFs.Volume(v,driveNum);
       
   530 	aTest(r==KErrNone);
       
   531 	aTest(v.iName==_L(""));
       
   532 	aTest.Printf(_L("VOL=\"%S\"\n"),&v.iName);
       
   533 
       
   534 	aTest.Next(_L("Set volume label to ABCDEFGHIJK"));
       
   535 	r=iFs.SetVolumeLabel(_L("ABCDEFGHIJK"),driveNum);
       
   536 	aTest(r==KErrNone);
       
   537 	r=iFs.Volume(v,driveNum);
       
   538 	aTest(r==KErrNone);
       
   539 	aTest(v.iName==_L("ABCDEFGHIJK"));
       
   540 	aTest.Printf(_L("VOL=\"%S\"\n"),&v.iName);
       
   541 
       
   542 	aTest.Next(_L("Set volume label back to nothing"));
       
   543 	r=iFs.SetVolumeLabel(_L(""),driveNum);
       
   544 	aTest(r==KErrNone);
       
   545 	r=iFs.Volume(v,driveNum);
       
   546 	aTest(r==KErrNone);
       
   547 	aTest(v.iName==_L(""));
       
   548 	aTest.Printf(_L("VOL=\"%S\"\n"),&v.iName);
       
   549 
       
   550 	aTest.Next(_L("Set volume label to original"));
       
   551 	r=iFs.SetVolumeLabel(n,driveNum);
       
   552 	aTest(r==KErrNone);
       
   553 	r=iFs.Volume(v,driveNum);
       
   554 	aTest(r==KErrNone);
       
   555 	aTest(v.iName==n);
       
   556 	aTest.Printf(_L("VOL=\"%S\"\n"),&v.iName);
       
   557 
       
   558 #endif
       
   559 	}
       
   560 
       
   561 
       
   562 LOCAL_C void printDriveAtt(TInt aDrive,TUint anAtt,RTest& aTest)
       
   563 //
       
   564 // Print a drive attribute.
       
   565 //
       
   566 	{
       
   567 
       
   568 	aTest.Printf(_L("%c: "),aDrive+'A');
       
   569 	if (anAtt&KDriveAttRemote)
       
   570 		aTest.Printf(_L("REMOTE "));
       
   571 	else if (anAtt&KDriveAttLocal)
       
   572 		aTest.Printf(_L("LOCAL "));
       
   573 	if (anAtt&KDriveAttRom)
       
   574 		aTest.Printf(_L("ROM "));
       
   575 	if (anAtt&KDriveAttRedirected)
       
   576 		aTest.Printf(_L("REDIRECTED "));
       
   577 	if (anAtt&KDriveAttSubsted)
       
   578 		aTest.Printf(_L("SUBST "));
       
   579 	if (anAtt&KDriveAttInternal)
       
   580 		aTest.Printf(_L("INTERNAL "));
       
   581 	if (anAtt&KDriveAttRemovable)
       
   582 		aTest.Printf(_L("REMOVABLE "));
       
   583 	aTest.Printf(_L("\n"));
       
   584 	}
       
   585 
       
   586 LOCAL_C void printDriveInfo(TInt aDrive,TDriveInfo& anInfo,RTest& aTest)
       
   587 //
       
   588 // Print a drive info.
       
   589 //
       
   590 	{
       
   591 
       
   592 	printDriveAtt(aDrive,anInfo.iDriveAtt,aTest);
       
   593 	aTest.Printf(_L("   MEDIA-ATT="));
       
   594 	if (anInfo.iMediaAtt==0)
       
   595 		aTest.Printf(_L("<none>"));
       
   596 	if (anInfo.iMediaAtt&KMediaAttVariableSize)
       
   597 		aTest.Printf(_L("VariableSize "));
       
   598 	if (anInfo.iMediaAtt&KMediaAttDualDensity)
       
   599 		aTest.Printf(_L("DualDensity "));
       
   600 	if (anInfo.iMediaAtt&KMediaAttFormattable)
       
   601 		aTest.Printf(_L("Formattable "));
       
   602 	if (anInfo.iMediaAtt&KMediaAttWriteProtected)
       
   603 		aTest.Printf(_L("WProtected "));
       
   604 	aTest.Printf(_L("\n   BATTERY="));
       
   605 	switch(anInfo.iBattery)
       
   606 		{
       
   607 	case EBatNotSupported: aTest.Printf(_L("Not supported\n")); break;
       
   608 	case EBatGood: aTest.Printf(_L("Good\n")); break;
       
   609 	case EBatLow: aTest.Printf(_L("Low\n")); break;
       
   610 	default:
       
   611 		aTest.Printf(_L("Unknown value\n"));
       
   612 		}
       
   613 	aTest.Printf(_L("   MEDIA="));
       
   614 	switch(anInfo.iType)
       
   615 		{
       
   616 	case EMediaNotPresent: aTest.Printf(_L("Not present\n")); break;
       
   617 	case EMediaUnknown: aTest.Printf(_L("Unknown\n")); break;
       
   618 	case EMediaFloppy: aTest.Printf(_L("Floppy\n")); break;
       
   619 	case EMediaHardDisk: aTest.Printf(_L("Hard disk\n")); break;
       
   620 	case EMediaCdRom: aTest.Printf(_L("CD Rom\n")); break;
       
   621 	case EMediaRam: aTest.Printf(_L("Ram\n")); break;
       
   622 	case EMediaFlash: aTest.Printf(_L("Flash\n")); break;
       
   623 	case EMediaRom: aTest.Printf(_L("Rom\n")); break;
       
   624 	case EMediaRemote: aTest.Printf(_L("Remote\n")); break;
       
   625 	default:
       
   626 		aTest.Printf(_L("Unknown value\n"));
       
   627 		}
       
   628 	}
       
   629 
       
   630 LOCAL_C void DriveInformation(TInt aDrive,TDriveInfo& anInfo,RTest& aTest)
       
   631 //
       
   632 //	Test the drive info is reasonable
       
   633 //
       
   634 	{
       
   635 
       
   636 	aTest(anInfo.iBattery==EBatLow || anInfo.iBattery==EBatGood || anInfo.iBattery==EBatNotSupported);
       
   637 	
       
   638 	if (aDrive==EDriveZ)
       
   639 		{
       
   640 		if (anInfo.iType==EMediaNotPresent)
       
   641 			return;
       
   642 		
       
   643 		aTest(anInfo.iMediaAtt==KMediaAttWriteProtected);
       
   644 		aTest(anInfo.iDriveAtt==(KDriveAttRom|KDriveAttInternal));
       
   645 		aTest(anInfo.iType==EMediaRom);
       
   646 		}
       
   647 	
       
   648 	else if (aDrive==EDriveC || aDrive==EDriveY)
       
   649 		{
       
   650 		if (anInfo.iType==EMediaNotPresent)
       
   651 			return;
       
   652 
       
   653 		aTest(anInfo.iDriveAtt==(KDriveAttLocal|KDriveAttInternal));
       
   654 		aTest(anInfo.iType==EMediaHardDisk);
       
   655 		aTest(anInfo.iMediaAtt==(KMediaAttVariableSize|KMediaAttFormattable));
       
   656 		}
       
   657 	else if (aDrive==EDriveD || aDrive==EDriveX)
       
   658 		{
       
   659 		if (anInfo.iType==EMediaNotPresent)
       
   660 			return;
       
   661 
       
   662 		aTest(anInfo.iDriveAtt==(KDriveAttLocal|KDriveAttRemovable));
       
   663 		aTest(anInfo.iType==EMediaHardDisk);
       
   664 		aTest(anInfo.iMediaAtt==KMediaAttFormattable);
       
   665 		}
       
   666 	}
       
   667 
       
   668 
       
   669 
       
   670 GLDEF_C void ReportCheckDiskFailure(TInt aRet,RTest& aTest)
       
   671 //
       
   672 // Report the failure of checkdisk
       
   673 //
       
   674 	{
       
   675 
       
   676 	aTest.Printf(_L("CHECKDISK FAILED: "));
       
   677 	switch(aRet)
       
   678 		{
       
   679 	case 1:	aTest.Printf(_L("File cluster chain contains a bad value (<2 or >maxCluster)\n")); break;
       
   680 	case 2:	aTest.Printf(_L("Two files are linked to the same cluster\n")); break;
       
   681 	case 3:	aTest.Printf(_L("Unallocated cluster contains a value != 0\n"));	break;
       
   682 	case 4:	aTest.Printf(_L("Size of file != number of clusters in chain\n")); break;
       
   683 	default: aTest.Printf(_L("Undefined Error value %d\n"),aRet);
       
   684 		}
       
   685 	aTest.Printf(_L("Press any key to continue\n"));
       
   686 	aTest.Getch();
       
   687 	}
       
   688 
       
   689 
       
   690 
       
   691 TInt TMultipleSessionTest::CurrentDrive(RTest& aTest)
       
   692 //
       
   693 // Return the current drive number
       
   694 //
       
   695 	{
       
   696 	TInt r=iFs.SetSessionPath(iSessionPath);
       
   697 	aTest(r==KErrNone);
       
   698 	TInt driveNum;
       
   699 	r=iFs.CharToDrive(iSessionPath[0],driveNum);
       
   700 	aTest(r==KErrNone);
       
   701 	return(driveNum);
       
   702 	}
       
   703 
       
   704 
       
   705 	
       
   706