kerneltest/f32test/rofs/src/t_rofsdir.cpp
changeset 0 a41df078684a
equal deleted inserted replaced
-1:000000000000 0:a41df078684a
       
     1 // Copyright (c) 2000-2009 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 // Test traversal of directories and locating files in directories
       
    15 // 
       
    16 //
       
    17 
       
    18 #include <e32std.h>
       
    19 #include <e32std_private.h>
       
    20 #define __E32TEST_EXTENSION__
       
    21 #include <e32test.h>
       
    22 #include <f32file.h>
       
    23 #include "utl.h"
       
    24 
       
    25 GLREF_D RFs TheFs;
       
    26 
       
    27 RTest	test( _L("T_ROFSDIR") );
       
    28 
       
    29 _LIT( KTestFile1, "root.txt" );
       
    30 _LIT( KTestFile2, "Dir1\\level1.txt" );
       
    31 _LIT( KTestFile3, "Dir1\\Dir2\\level2.txt" );
       
    32 _LIT( KTestFile4, "Dir1\\Dir2\\Dir3\\level3.txt" );
       
    33 _LIT( KTestFile5, "Dir1\\Dir2\\Dir3\\Dir4\\level4.txt" );
       
    34 _LIT( KTestFile6, "Dir1\\Dir2\\Dir3\\Dir4\\Dir5\\level5.txt" );
       
    35 _LIT( KTestFile7, "Dir1\\Dir2\\Dir3\\Dir4\\Dir5\\Dir6\\level6.txt" );
       
    36 _LIT( KTestFile8, "Dir1\\Dir2\\Dir3\\Dir4\\Dir5\\Dir6\\Dir7\\level7.txt" );
       
    37 _LIT( KTestFile9, "DeepDir1\\DeepDir2\\DeepDir3\\DeepDir4\\DeepDir5\\DeepDir6\\DeepDir7\\DeepDir8\\DeepDir9\\DeepDir10\\DeepDir11\\DeepDir12\\DeepDir13\\DeepDir14\\file.txt" );
       
    38 _LIT( KTestFile10, "Parent\\parfile.txt" );
       
    39 _LIT( KTestFile11, "Parent\\SubDir1A\\subfileA.txt" );
       
    40 _LIT( KTestFile12, "Parent\\SubDir1B\\subfileB.txt" );
       
    41 _LIT( KTestFile13, "Parent\\SubDir1C\\subfileC.txt" );
       
    42 _LIT( KTestFile14, "Parent\\SubDir1D\\subfileD.txt" );
       
    43 _LIT( KTestFile15, "Parent\\SubDir1E\\subfileE.txt" );
       
    44 _LIT( KTestFile16, "Parent\\SubDir1F\\SubSubA\\subsub_a.txt" );
       
    45 _LIT( KTestFile17, "Parent\\SubDir1F\\SubSubB\\subsub_b.txt" );
       
    46 _LIT( KTestFile18, "Parent\\SubDir1F\\SubSubC\\subsub_c.txt" );
       
    47 _LIT( KTestFile19, "Parent\\SubDir1F\\SubSubD\\subsub_d.txt" );
       
    48 _LIT( KTestFile20, "Mixed\\par1.txt" );
       
    49 _LIT( KTestFile21, "Mixed\\SubDir1\\sub1.txt" );
       
    50 _LIT( KTestFile22, "Mixed\\SubDir2\\sub2.txt" );
       
    51 _LIT( KTestFile23, "Mixed\\SubDir3\\sub3.txt" );
       
    52 _LIT( KTestFile24, "Mixed\\SubDir4\\sub4.txt" );
       
    53 _LIT( KTestFile25, "Mixed\\SubDir5\\sub5.txt" );
       
    54 _LIT( KTestFile26, "Mixed\\SubDir6\\sub6.txt" );
       
    55 _LIT( KTestFile27, "Mixed\\SubDir7\\sub7.txt" );
       
    56 _LIT( KTestFile28, "Mixed\\SubDir8\\sub8.txt" );
       
    57 _LIT( KTestFile29, "Mixed\\par2.txt" );
       
    58 _LIT( KTestFile30, "Mixed\\par3.txt" );
       
    59 _LIT( KTestFile31, "Mixed\\par4.txt" );
       
    60 _LIT( KTestFile32, "Mixed\\par5.txt" );
       
    61 _LIT( KTestFile33, "Mixed\\par6.txt" );
       
    62 _LIT( KTestFile34, "Mixed\\par7.txt" );
       
    63 _LIT( KTestFile35, "Mixed\\par8.txt" );
       
    64 // required to test extension
       
    65 _LIT( KTestFile36, "ext.txt" );
       
    66 _LIT( KTestFile37, "Dir1\\ext.txt" );
       
    67 _LIT( KTestFile38, "Dir1\\level1_ext.txt" );
       
    68 //required to test the unique files 
       
    69 //(Note: These file names depend on the mount ids. Hence change in mount order will affect the test)
       
    70 _LIT( KTestFile39, "Exattrib\\test1.txt[02-00]" );
       
    71 _LIT( KTestFile40, "Exattrib\\test1.txt[03-00]");
       
    72 _LIT( KTestFile41, "Exattrib\\test2.txt[03-00]" );
       
    73 _LIT( KTestFile42, "Exattrib\\test3-1.txt[02-00]");
       
    74 _LIT( KTestFile43, "Exattrib\\test5-1.txt[x-y][03-00]");
       
    75 
       
    76 const TInt KRootDirEntryCount = 17;
       
    77 
       
    78 _LIT( KRootFile, "root.txt" );
       
    79 _LIT( KRootFileExt, "ext.txt" );
       
    80 _LIT( KRootDir1, "Dir1" );
       
    81 _LIT( KRootDeepDir1, "DeepDir1" );
       
    82 _LIT( KRootDirParent, "Parent" );
       
    83 _LIT( KRootDirMixed, "Mixed" );
       
    84 _LIT( KRootDirReadTest, "ReadTest" );
       
    85 _LIT( KRootDirAttrib, "Attrib" );
       
    86 _LIT( KRootDirExattrib, "Exattrib" );
       
    87 _LIT( KRootDirResource, "Resource" );
       
    88 _LIT( KRootImg, "Img" );
       
    89 _LIT( KRootSys, "sys" );
       
    90 _LIT( KRootSystem, "system" );
       
    91 _LIT( KRootTest, "Test" );
       
    92 _LIT( KRootDirMultiple, "Multiple" );
       
    93 _LIT( KRootAutoexec, "autoexec.bat" );
       
    94 
       
    95 _LIT( KRootDirScripts, "scripts" );
       
    96 
       
    97 
       
    98 _LIT( KSubDirOnlyBase, "Parent\\SubDir1F\\" );
       
    99 _LIT( KSubSubPattern, "SubSub%c" );
       
   100 const TInt KSubDirOnlyCount = 4;
       
   101 
       
   102 _LIT( KFilesOnlyBase, "Parent\\SubDir1F\\SubSubA\\" );
       
   103 _LIT( KSubSubFilePattern, "subsub_%c.txt" );
       
   104 const TInt KFilesOnlyCount = 1;
       
   105 
       
   106 _LIT( KMixedDirBase, "Mixed\\" );
       
   107 _LIT( KMixedDirPattern, "SubDir%d" );
       
   108 _LIT( KMixedFilePattern, "par%d.txt" );
       
   109 const TInt KMixedSubDirCount = 8;
       
   110 const TInt KMixedSubFileCount = 8;
       
   111 
       
   112 
       
   113 const TInt KMultipleDirEntryCount=14;
       
   114 _LIT( KMultipleFile1, "new1.txt" );
       
   115 _LIT( KMultipleFile2, "new2.txt" );
       
   116 _LIT( KMultipleFile3, "new3.txt" );
       
   117 _LIT( KMultipleFile4, "replaceme1.txt" );
       
   118 _LIT( KMultipleFile5, "replaceme2.txt" );
       
   119 _LIT( KMultipleFile6, "replaceme3.txt" );
       
   120 _LIT( KMultipleFile7, "replaceme4.txt" );
       
   121 _LIT( KMultipleFile8, "rom.txt" );
       
   122 _LIT( KMultipleFile9, "romreplace.txt" );
       
   123 // required to test multiple rofs
       
   124 _LIT( KMultipleFile10, "multirofs.txt" );
       
   125 // files on user data fat partition
       
   126 _LIT( KMultipleFile11, "new4.txt" );
       
   127 _LIT( KMultipleFile12, "replaceme5.txt" );
       
   128 _LIT( KMultipleFile13, "romreplacefat.txt" );
       
   129 _LIT( KMultipleFile14, "t_file.cpp" );
       
   130 
       
   131 const TInt KExattribDirEntryCount = 11;
       
   132 
       
   133 _LIT( KExattribFile1, "test1.txt[02-00]" );
       
   134 _LIT( KExattribFile2, "test1.txt[03-00]" );
       
   135 _LIT( KExattribFile3, "test2.txt[03-00]" );
       
   136 _LIT( KExattribFile4, "test3-1.txt[02-00]" );
       
   137 _LIT( KExattribFile5, "test4-2.txt[03-00]" );
       
   138 _LIT( KExattribFile6, "test5-1.txt[x-y][03-00]" );
       
   139 _LIT( KExattribFile7, "test5-2.txt[x-y]" );
       
   140 _LIT( KExattribFile8, "test8-1.txt[04-00]" );
       
   141 _LIT( KExattribFile9, "test6-1.txt[04-00]" );
       
   142 _LIT( KExattribFile10, "test7-1.txt[03-00]" );
       
   143 _LIT( KExattribFile11, "test7-1.txt[04-00]" );
       
   144 
       
   145 _LIT( KDriveBase, " :\\" );
       
   146 _LIT( KDriveMultiple, "Multiple\\" );
       
   147 _LIT( KDriveExattrib, "Exattrib\\" );
       
   148 _LIT( KWildCard, "*" );
       
   149 
       
   150 
       
   151 enum TEntrySet
       
   152 	{
       
   153 	ERoot,
       
   154 	ERootExtension,
       
   155 	EMultiple,
       
   156 	EExattrib,
       
   157 	};
       
   158 
       
   159 LOCAL_C void TestOpenFilesL(TInt aDriveToTest, TBool aExtension, TBool aMultipleRofs)
       
   160 //
       
   161 // Tests that we can open files in various directories on the drive
       
   162 //
       
   163 	{
       
   164 	TInt index = 35;
       
   165 	if(aExtension)
       
   166 		index=37;
       
   167 	if(aMultipleRofs)
       
   168 		index=42;
       
   169 
       
   170 	const TDesC* const fileArray[43] =
       
   171 		{
       
   172 		&KTestFile1, &KTestFile2, &KTestFile3, &KTestFile4, &KTestFile5,
       
   173 		&KTestFile6, &KTestFile7, &KTestFile8, &KTestFile9, &KTestFile10,
       
   174 		&KTestFile11, &KTestFile12, &KTestFile13, &KTestFile14, &KTestFile15,
       
   175 		&KTestFile16, &KTestFile17, &KTestFile18, &KTestFile19, &KTestFile20,
       
   176 		&KTestFile21, &KTestFile22, &KTestFile23, &KTestFile24, &KTestFile25,
       
   177 		&KTestFile26, &KTestFile27, &KTestFile28, &KTestFile29, &KTestFile30,
       
   178 		&KTestFile31, &KTestFile32, &KTestFile33, &KTestFile34, &KTestFile35,
       
   179 		&KTestFile36, &KTestFile37, &KTestFile38, &KTestFile39, &KTestFile40,
       
   180 		&KTestFile41, &KTestFile42, &KTestFile43
       
   181 		};
       
   182 
       
   183 	test.Next( _L("Test opening files in directories") );
       
   184 	TFileName name(KDriveBase);
       
   185 	name[0] = TText('A' + aDriveToTest);
       
   186 
       
   187 	for( TInt i = 0; i < index; i++ )
       
   188 		{
       
   189 		name.SetLength( 3 );	// trim back to drive specifier
       
   190 		if(aExtension && (i==1))
       
   191 			name.Append( *fileArray[i+36] );
       
   192 		else
       
   193 			name.Append( *fileArray[i] );
       
   194 		test.Printf( _L("Opening file %S\n"), &name );
       
   195 		RFile file;
       
   196 		TInt r = file.Open( TheFs, name, EFileRead );
       
   197 		TEST_FOR_ERROR( r );
       
   198 		file.Close();
       
   199 		}
       
   200 	}
       
   201 
       
   202 
       
   203 LOCAL_C void TestScanDirL(TInt aDriveToTest, TEntrySet aEntrySet)
       
   204 	//
       
   205 	// Scan the root directory file
       
   206 	//
       
   207 	{
       
   208 	const TDesC* const rootEntriesExt[ KRootDirEntryCount ] = 
       
   209 		{
       
   210 		&KRootFileExt, &KRootFile, &KRootDir1, &KRootDeepDir1, 
       
   211 		&KRootDirParent, &KRootDirMixed, &KRootDirReadTest, &KRootDirAttrib, &KRootDirExattrib, 
       
   212 		&KRootDirResource, &KRootImg, &KRootSys, &KRootSystem, &KRootTest, &KRootDirMultiple,
       
   213 		&KRootDirScripts,
       
   214 		&KRootAutoexec
       
   215 		};
       
   216 
       
   217 	const TDesC* const rootEntries[ KRootDirEntryCount-1 ] = 
       
   218 		{
       
   219 		&KRootFile, &KRootDir1, &KRootDeepDir1, 
       
   220 		&KRootDirParent, &KRootDirMixed, &KRootDirReadTest, &KRootDirAttrib, &KRootDirExattrib, 
       
   221 		&KRootDirResource, &KRootImg, &KRootSys, &KRootSystem, &KRootTest, &KRootDirMultiple, 
       
   222 		&KRootDirScripts,
       
   223 		&KRootAutoexec
       
   224 		};
       
   225 
       
   226 	const TDesC* const multipleEntries[ KMultipleDirEntryCount ] =
       
   227 		{
       
   228 		&KMultipleFile1, &KMultipleFile2, &KMultipleFile3, &KMultipleFile4, &KMultipleFile5,
       
   229 		&KMultipleFile6, &KMultipleFile7, &KMultipleFile8, &KMultipleFile9, &KMultipleFile10,
       
   230 		&KMultipleFile11, &KMultipleFile12, &KMultipleFile13, &KMultipleFile14
       
   231 		};
       
   232 
       
   233 	const TDesC* const exattribEntries[ KExattribDirEntryCount ] =
       
   234 		{
       
   235 		&KExattribFile1, &KExattribFile2, &KExattribFile3, &KExattribFile4,
       
   236 		&KExattribFile5, &KExattribFile6, &KExattribFile7, &KExattribFile8,
       
   237 		&KExattribFile9, &KExattribFile10, &KExattribFile11
       
   238 		};
       
   239 
       
   240 	const TDesC* const *entries = NULL;
       
   241 	TInt DirCount=0;
       
   242 	TBool seen[KRootDirEntryCount];
       
   243 	memclr(seen, KRootDirEntryCount*sizeof(TBool));
       
   244 	TFileName name(KDriveBase);
       
   245 	name[0] = TText('A' + aDriveToTest);
       
   246 	
       
   247 	switch (aEntrySet)
       
   248 		{
       
   249 		case ERoot:
       
   250 			DirCount=KRootDirEntryCount-1;
       
   251 			entries=rootEntries;
       
   252 			test.Next( _L("Scanning root directory") );
       
   253 		break;
       
   254 		case ERootExtension:
       
   255 			DirCount=KRootDirEntryCount;
       
   256 			entries=rootEntriesExt;
       
   257 			test.Next( _L("Scanning root extension directory") );
       
   258 		break;
       
   259 		case EMultiple:
       
   260 			DirCount=KMultipleDirEntryCount;
       
   261 			entries=multipleEntries;
       
   262 			name.Append(KDriveMultiple);
       
   263 			test.Next( _L("Scanning multiple directory") );
       
   264 		break;
       
   265 		case EExattrib:
       
   266 			DirCount=KExattribDirEntryCount;
       
   267 			entries=exattribEntries;
       
   268 			name.Append(KDriveExattrib);
       
   269 			test.Next( _L("Scanning Exattrib directory") );
       
   270 		break;
       
   271 		default:
       
   272 			test(EFalse);
       
   273 		}
       
   274 
       
   275 	CDir* dir;
       
   276 	TInt r = TheFs.GetDir( name, KEntryAttMaskSupported, ESortNone, dir );
       
   277 	TEST_FOR_ERROR( r );
       
   278 	
       
   279 	TInt actualCount = dir->Count();
       
   280 	for(TInt i = 0; i < actualCount; i++)
       
   281 		{
       
   282 		const TEntry& e = dir->operator[](i);
       
   283 		TFileName lowerName(e.iName);
       
   284 		lowerName.LowerCase();
       
   285 		TBool found = EFalse;
       
   286 		// try to find the name in our list
       
   287 		for(TInt j = 0; j < DirCount && !found; j++)
       
   288 			{
       
   289 			TFileName expectedLower(*entries[j]);
       
   290 			expectedLower.LowerCase();
       
   291 			// Check the directory name is that expected.
       
   292 			found = lowerName == expectedLower;
       
   293 			if(found)
       
   294 				{
       
   295 				if(seen[j])
       
   296 					{
       
   297 					test.Printf( _L("ERROR: saw entry %S twice\n"), &e.iName );
       
   298 					test( EFalse );
       
   299 					}
       
   300 				else
       
   301 					{
       
   302 					seen[j] = ETrue;
       
   303 					}
       
   304 				}
       
   305 			}
       
   306 		if (!found)
       
   307 			{
       
   308 			test.Printf( _L("ERROR: entry %S unknown\n"), &e.iName );
       
   309 			test( EFalse );
       
   310 			}
       
   311 		}
       
   312 	// All the entries are those expected but are there enough matching entries.
       
   313 	// Allow the autoexe.bat to not be present so the test can pass when run 
       
   314 	// when not part of an auto test rom.
       
   315 	TInt tolerance = 1;
       
   316 	if (aEntrySet == ERoot || aEntrySet == ERootExtension)
       
   317 		{// The "scripts" directory is not present on all roms.
       
   318 		tolerance++;
       
   319 		}
       
   320 	test_Value(actualCount, actualCount >= DirCount-tolerance);
       
   321 	delete dir;
       
   322 	}
       
   323 
       
   324 
       
   325 
       
   326 LOCAL_C void TestSubDirsOnlyL(TInt aDriveToTest)
       
   327 	//
       
   328 	// Tests that scanning a directory containing only subdirectories
       
   329 	// only returns entries marked as directories
       
   330 	//
       
   331 	{
       
   332 	test.Next( _L("Testing scan of dir containing only subdirs") );
       
   333 	CDir* dir;
       
   334 
       
   335 	TFileName name(KDriveBase);
       
   336 	name[0] = TText('A' + aDriveToTest);
       
   337 	name.Append( KSubDirOnlyBase );
       
   338 	name.Append( KWildCard );
       
   339 
       
   340 	TInt r = TheFs.GetDir( name, KEntryAttMaskSupported, ESortNone, dir );
       
   341 	TEST_FOR_ERROR( r );
       
   342 	
       
   343 	TEST_FOR_MATCH( dir->Count(), KSubDirOnlyCount );
       
   344 
       
   345 	TBuf<32> subEntryName;
       
   346 	for( TInt i = 0; i < KSubDirOnlyCount; i++ )
       
   347 		{
       
   348 		const TEntry& e = dir->operator[](i);
       
   349 		subEntryName.Format( KSubSubPattern, 'A' + i );
       
   350 		test.Printf( _L("Found entry %S\n"), &e.iName );
       
   351 		test( e.iName == subEntryName );
       
   352 		test( e.IsDir() );
       
   353 		}
       
   354 	delete dir;
       
   355 	}
       
   356 
       
   357 
       
   358 LOCAL_C void TestFilesOnlyL(TInt aDriveToTest)
       
   359 	//
       
   360 	// Tests that scanning a directory containing only files
       
   361 	// does not return any entries marked as files
       
   362 	//
       
   363 	{
       
   364 	test.Next( _L("Testing scan of dir containing only files") );
       
   365 	CDir* dir;
       
   366 
       
   367 	TFileName name(KDriveBase);
       
   368 	name[0] = TText('A' + aDriveToTest);
       
   369 	name.Append( KFilesOnlyBase );
       
   370 	name.Append( KWildCard );
       
   371 
       
   372 	TInt r = TheFs.GetDir( name, KEntryAttMaskSupported, ESortNone, dir );
       
   373 	TEST_FOR_ERROR( r );
       
   374 	
       
   375 	TEST_FOR_MATCH( dir->Count(), KFilesOnlyCount );
       
   376 
       
   377 	TBuf<32> subEntryName;
       
   378 	for( TInt i = 0; i < KFilesOnlyCount; i++ )
       
   379 		{
       
   380 		const TEntry& e = dir->operator[](i);
       
   381 		subEntryName.Format( KSubSubFilePattern, 'a' + i );
       
   382 		test.Printf( _L("Found entry %S\n"), &e.iName );
       
   383 		test( e.iName == subEntryName );
       
   384 		test( !e.IsDir() );
       
   385 		}
       
   386 	delete dir;
       
   387 	}
       
   388 
       
   389 
       
   390 LOCAL_C void TestMaskDirsL(TInt aDriveToTest)
       
   391 	//
       
   392 	// Test scanning a directory with masking to return only directories
       
   393 	//
       
   394 	{
       
   395 	test.Next( _L("Testing scan of dir masking out files") );
       
   396 	CDir* dir;
       
   397 
       
   398 	TFileName name(KDriveBase);
       
   399 	name[0] = TText('A' + aDriveToTest);
       
   400 	name.Append( KMixedDirBase );
       
   401 	name.Append( KWildCard );
       
   402 
       
   403 	TInt r = TheFs.GetDir( name, KEntryAttMatchExclusive | KEntryAttDir, ESortNone, dir );
       
   404 	TEST_FOR_ERROR( r );
       
   405 	
       
   406 	TEST_FOR_MATCH( dir->Count(), KMixedSubDirCount );
       
   407 
       
   408 	TBuf<32> subEntryName;
       
   409 	for( TInt i = 0; i < KMixedSubDirCount; i++ )
       
   410 		{
       
   411 		const TEntry& e = dir->operator[](i);
       
   412 		subEntryName.Format( KMixedDirPattern, i+1 );
       
   413 		test.Printf( _L("Found entry %S\n"), &e.iName );
       
   414 		test( e.iName == subEntryName );
       
   415 		test( e.IsDir() );
       
   416 		}
       
   417 	delete dir;
       
   418 	}
       
   419 
       
   420 LOCAL_C void TestMaskFilesL(TInt aDriveToTest)
       
   421 	//
       
   422 	// Test scanning a directory with masking to return only files
       
   423 	//
       
   424 	{
       
   425 	test.Next( _L("Testing scan of dir masking out directories") );
       
   426 	CDir* dir;
       
   427 
       
   428 	TFileName name(KDriveBase);
       
   429 	name[0] = TText('A' + aDriveToTest);
       
   430 	name.Append( KMixedDirBase );
       
   431 	name.Append( KWildCard );
       
   432 
       
   433 	TInt r = TheFs.GetDir( name, KEntryAttMatchExclude | KEntryAttDir, ESortNone, dir );
       
   434 	TEST_FOR_ERROR( r );
       
   435 	
       
   436 	TEST_FOR_MATCH( dir->Count(), KMixedSubFileCount );
       
   437 
       
   438 	TBuf<32> subEntryName;
       
   439 	for( TInt i = 0; i < KMixedSubFileCount; i++ )
       
   440 		{
       
   441 		const TEntry& e = dir->operator[](i);
       
   442 		subEntryName.Format( KMixedFilePattern, i+1 );
       
   443 		test.Printf( _L("Found entry %S\n"), &e.iName );
       
   444 		test( e.iName == subEntryName );
       
   445 		test( !e.IsDir() );
       
   446 		}
       
   447 	delete dir;
       
   448 	}
       
   449 
       
   450 LOCAL_C void TestGetDirL(TInt aDriveToTest)
       
   451 //
       
   452 // Test UID scanning of a directory
       
   453 //
       
   454 	{
       
   455 	test.Next( _L("Testing scan of dir with UID bitmask") );
       
   456 
       
   457 	TFileName name(KDriveBase);
       
   458 	name[0] = TText('A' + aDriveToTest);
       
   459 	name.Append( KRootDirResource );
       
   460 	name.Append(_L("\\"));
       
   461 
       
   462 	const TUid KUidInterfaceImplementationCollectionInfo = {0x101F747D};
       
   463 	
       
   464 	TUidType rscUidType(KNullUid,KUidInterfaceImplementationCollectionInfo,KNullUid);
       
   465 
       
   466 	CDir* dir;
       
   467 	TInt r = TheFs.GetDir(name, rscUidType, ESortByUid, dir);
       
   468 	test(r==KErrNone);
       
   469 	TInt count = dir->Count();
       
   470 	test(count==10);
       
   471 	delete dir;
       
   472 
       
   473 	TUidType uidType2(TUid::Uid('X'),TUid::Uid('Y'),TUid::Uid('Z'));
       
   474 	r = TheFs.GetDir(name, uidType2, ESortByUid, dir);
       
   475 	test(r==KErrNone);
       
   476 	count = dir->Count();
       
   477 	test(count==1);
       
   478 	delete dir;
       
   479 	}
       
   480 
       
   481 
       
   482 
       
   483 //************************
       
   484 // Entry point
       
   485 
       
   486 void DoTestL(TInt aDriveToTest)
       
   487 	{
       
   488 	test.Title();
       
   489 	test.Start( _L("Testing ROFS directory structure") );
       
   490 
       
   491 	test.Printf( _L("Looking for ROFS extension..\n"));
       
   492 	TBool extension = EFalse;
       
   493 	TFileName name(KDriveBase);
       
   494 	name[0] = TText('A' + aDriveToTest);
       
   495 
       
   496 	name.SetLength( 3 );	// trim back to drive specifier
       
   497 	name.Append( KTestFile36 );
       
   498 
       
   499 	RFile file;
       
   500 	test.Printf( _L("Attempt to open file %S.."), &name );
       
   501 	TInt r = file.Open( TheFs, name, EFileRead );
       
   502 	if(r==KErrNone)
       
   503 		{
       
   504 		extension=ETrue;
       
   505 		file.Close();
       
   506 		test.Printf( _L("ROFS extension found.\n"));
       
   507 		}
       
   508 	else if(r==KErrNotFound)
       
   509 		{
       
   510 		test.Printf( _L("Not found, ROFS extension not present.\n"));
       
   511 		}
       
   512 
       
   513 	test.Printf( _L("Looking for multiple ROFS..\n"));
       
   514 	TBool multipleRofs = EFalse;
       
   515 	name.SetLength( 3 );	// trim back to drive specifier
       
   516 	name.Append( KMultipleFile10 );
       
   517 
       
   518 	test.Printf( _L("Attempt to open file %S.."), &name );
       
   519 	r = file.Open( TheFs, name, EFileRead );
       
   520 	if(r==KErrNone)
       
   521 		{
       
   522 		multipleRofs=ETrue;
       
   523 		file.Close();
       
   524 		test.Printf( _L("Multiple ROFS found. %S is present.\n"), &name);
       
   525 		}
       
   526 	else if(r==KErrNotFound)
       
   527 		{
       
   528 		test.Printf( _L("No multiple ROFS found. %S is not present.\n"), &name);
       
   529 		}
       
   530 	
       
   531 	TestOpenFilesL(aDriveToTest,extension,multipleRofs);
       
   532 	TestScanDirL(aDriveToTest, extension?ERootExtension:ERoot);
       
   533 	TestSubDirsOnlyL(aDriveToTest);
       
   534 	TestFilesOnlyL(aDriveToTest);
       
   535 	TestMaskDirsL(aDriveToTest);
       
   536 	TestMaskFilesL(aDriveToTest);
       
   537 	TestGetDirL(aDriveToTest);
       
   538 
       
   539 	// Test dir works for muliple rofs
       
   540 	if (multipleRofs)
       
   541 	{
       
   542 		TestScanDirL(aDriveToTest, EMultiple);
       
   543 		TestScanDirL(aDriveToTest, EExattrib);
       
   544 	}
       
   545 
       
   546 	test.End();
       
   547 	}