persistentstorage/dbms/tdbms/t_dbbug.cpp
changeset 0 08ec8eefde2f
child 23 26645d81f48d
equal deleted inserted replaced
-1:000000000000 0:08ec8eefde2f
       
     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 "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 code for bugs that have been fixed, to help prevent regression
       
    15 // 
       
    16 //
       
    17 
       
    18 #include <d32dbms.h>
       
    19 #include <f32file.h>
       
    20 #include <e32test.h>
       
    21 #include <s32mem.h>
       
    22 
       
    23 LOCAL_D RTest test(_L("t_dbbug"));
       
    24 LOCAL_D CTrapCleanup* TheTrapCleanup;
       
    25 LOCAL_D RFs TheFs;
       
    26 LOCAL_D RDbNamedDatabase TheDatabase;
       
    27 
       
    28 const TInt KTestCleanupStack=0x40;
       
    29 
       
    30 void Check(TInt aValue,TInt aExpected,TInt aLine)
       
    31 	{
       
    32 	if (aValue!=aExpected)
       
    33 		{
       
    34 		test.Printf(_L("*** Expected %d: got %d\r\n"),aExpected,aValue);
       
    35 		test.operator()(EFalse,aLine);
       
    36 		}
       
    37 	}
       
    38 #define test2(a,b) Check(a,b,__LINE__)
       
    39 
       
    40 static void Print(const TText* aString)
       
    41 	{
       
    42 	test.Printf(_L("%s\n"),aString);
       
    43 	}
       
    44 
       
    45 ////////////////////////////////////////////
       
    46 
       
    47 _LIT(KTestDatabase,"c:\\dbms-tst\\bug.db");
       
    48 _LIT(KTableA,"A");
       
    49 _LIT(KTableB,"B");
       
    50 _LIT(KTableC,"C");
       
    51 
       
    52 class Defect_590829
       
    53 	{
       
    54 public:
       
    55 	static void TestL();
       
    56 	static const TDesC& Name();
       
    57 	};
       
    58 
       
    59 
       
    60 const TDesC& Defect_590829::Name()
       
    61 	{
       
    62 	_LIT(KName,"590829");
       
    63 	return KName;
       
    64 	}
       
    65 
       
    66 /////////////////////////////////////////////////
       
    67 
       
    68 // Length of text data used for each entry. This will be
       
    69 // equivalent to 400 bytes for ansi characters. The number of
       
    70 // bytes must not be less than 256 (or 128 for this const).
       
    71 // If it is a stream will not be used for transfer of data.
       
    72 const TInt KTextDataLength = 200;
       
    73 
       
    74 // max column size
       
    75 const TInt KMaxColLength = 1000;
       
    76 
       
    77 // Buffer size to cause HDbsBuf::DoReadL() ipc check to be executed
       
    78 const TInt KBufSizeDoReadL = 1000;
       
    79 
       
    80 // Buffer size to cause HDbsBuf::UnderflowL() ipc check to be executed
       
    81 const TInt KBufSizeUnderflowL = 500;
       
    82 
       
    83 class Defect_071149
       
    84 	{
       
    85 public:
       
    86 	static void TestL();
       
    87 	static const TDesC& Name();
       
    88 	};
       
    89 
       
    90 
       
    91 const TDesC& Defect_071149::Name()
       
    92 	{
       
    93 	_LIT(KName,"071149");
       
    94 	return KName;
       
    95 	}
       
    96 
       
    97 /**
       
    98 HDbsBuf did not handle case when iIpc.iHandle is 0 causing IPC calls to panic.
       
    99 The handle is 0 when opening a stream and all data is retrieved in this request.
       
   100 
       
   101 @SYMTestCaseID			SYSLIB-DBMS-CT-1491
       
   102 @SYMTestCaseDesc		Tests for defect number 590829
       
   103 @SYMTestPriority			High
       
   104 @SYMTestActions			Tests by setting up failure conditions.
       
   105 @SYMTestExpectedResults	Test must not fail
       
   106 @SYMDEF				INC071149
       
   107 */
       
   108 void Defect_071149::TestL()
       
   109 	{
       
   110 	test.Next(_L(" @SYMTestCaseID:SYSLIB-DBMS-CT-1491 "));
       
   111 	Print(_S("Creating test database"));
       
   112 
       
   113 	// Connect to dbms and open db
       
   114 	RDbs dbs;
       
   115 	RDbNamedDatabase db;
       
   116 	test2 (db.Replace(TheFs,KTestDatabase),KErrNone);
       
   117 	db.Close();
       
   118 
       
   119 	test2(dbs.Connect(), KErrNone);
       
   120 	test2(db.Open(dbs,KTestDatabase), KErrNone);
       
   121 
       
   122 	// creating column to hold LongText
       
   123 	CDbColSet *colSet = CDbColSet::NewL();
       
   124 	CleanupStack::PushL(colSet);
       
   125 	colSet->AddL(TDbCol(_L("Id"), EDbColLongText, KMaxColLength));
       
   126 
       
   127 	// create table
       
   128 	test2(db.CreateTable(KTableA, *colSet), KErrNone);
       
   129 	CleanupStack::PopAndDestroy(colSet);
       
   130 
       
   131 	// create text data to add to table
       
   132 	HBufC* testText = HBufC::New(KTextDataLength);
       
   133 	test(testText !=NULL );
       
   134 	TPtr ptr = testText->Des();
       
   135 	for(TInt y=0;y<KTextDataLength;++y)
       
   136 		{
       
   137 		ptr.Append(TChar('A'));
       
   138 		}
       
   139 
       
   140 	// add data to table
       
   141 	RDbTable newTable;
       
   142 	test2 (newTable.Open(db,KTableA),KErrNone);
       
   143 	db.Begin();
       
   144 	newTable.InsertL();
       
   145 	newTable.SetColL(1, ptr);
       
   146 	newTable.PutL();
       
   147 
       
   148 	test2 (db.Commit(),KErrNone);
       
   149 	test2 (newTable.CountL(), 1);
       
   150 	newTable.Close();
       
   151 
       
   152 	// cleanup
       
   153 	delete testText;
       
   154 
       
   155 	// disconnect from db and dbms
       
   156 	db.Close();
       
   157 	dbs.Close();
       
   158 
       
   159 //
       
   160 	// Connect to dbms and open db
       
   161 	test2(dbs.Connect(), KErrNone);
       
   162 	test2(db.Open(dbs,KTestDatabase), KErrNone);
       
   163 
       
   164 	// Test handle check in HDbsBuf::DoReadL() - See defect
       
   165 	// If the handle check did not exist in the production code then
       
   166 	// it would panic.
       
   167 
       
   168 	// create test table
       
   169 	RDbTable testTable;
       
   170 	test2 (testTable.Open(db,KTableA),KErrNone);
       
   171 	db.Begin();
       
   172 	testTable.FirstL();
       
   173 	testTable.GetL();
       
   174 
       
   175 	// Open stream
       
   176 	RDbColReadStream rs;
       
   177     	rs.OpenLC( testTable, 1);
       
   178 
       
   179 	// Read data
       
   180 	TBuf<KBufSizeDoReadL> buf;
       
   181 	TRAPD(err, rs.ReadL( buf, buf.MaxLength()));
       
   182 	if(err != KErrNone)
       
   183 		{
       
   184 		test2(err, KErrEof);
       
   185 		}
       
   186 	CleanupStack::PopAndDestroy();  // Close rs
       
   187 	testTable.Close();
       
   188 
       
   189 //
       
   190 	// Test handle check in HDbsBuf::UnderflowL() - additional error not in defect
       
   191 	// If the handle check did not exist in the production code then
       
   192 	// it would panic.
       
   193 
       
   194 	// create test table
       
   195 	test2 (testTable.Open(db,KTableA),KErrNone);
       
   196 	testTable.NextL();
       
   197 	testTable.GetL();
       
   198 
       
   199 	// Open stream
       
   200 	RDbColReadStream rs2;
       
   201     	rs2.OpenLC( testTable, 1);
       
   202 
       
   203 	// Read data
       
   204 	TBuf<KBufSizeUnderflowL> buf2;
       
   205 	TRAP(err, rs2.ReadL( buf2, buf2.MaxLength()));
       
   206 	if(err != KErrNone)
       
   207 		{
       
   208 		test2(err, KErrEof);
       
   209 		}
       
   210 	CleanupStack::PopAndDestroy();  // Close rs
       
   211 
       
   212 	// tidy up
       
   213 	testTable.Close();
       
   214 	db.Close();
       
   215 	dbs.Close();
       
   216 	}
       
   217 
       
   218 /////////////////////////////////////////////////
       
   219 
       
   220 /**
       
   221 Cached, unused tables were breaking the iterator in CDbTableDatabase::CheckIdle
       
   222 The latter function has been re-written to restart the iteration when tables are Idle()'d
       
   223 
       
   224 @SYMTestCaseID          SYSLIB-DBMS-CT-0582
       
   225 @SYMTestCaseDesc        Tests for defect number 590829
       
   226 @SYMTestPriority        Medium
       
   227 @SYMTestActions        	Tests by setting up failure conditions.
       
   228 @SYMTestExpectedResults Test must not fail
       
   229 @SYMREQ                 REQ0000
       
   230 */
       
   231 void Defect_590829::TestL()
       
   232 	{
       
   233 	test.Next(_L(" @SYMTestCaseID:SYSLIB-DBMS-CT-0582 "));
       
   234 	Print(_S("Creating test database"));
       
   235 	test2 (TheDatabase.Replace(TheFs,KTestDatabase),KErrNone);
       
   236 	TheDatabase.Begin();
       
   237 	test2 (TheDatabase.Execute(_L("create table A (id counter)")),KErrNone);
       
   238 	test2 (TheDatabase.Execute(_L("create table B (id counter)")),KErrNone);
       
   239 	test2 (TheDatabase.Execute(_L("create table C (id counter)")),KErrNone);
       
   240 	test2 (TheDatabase.Commit(),KErrNone);
       
   241 //
       
   242 	Print(_S("Setting up failure"));
       
   243 	RDbTable tA,tB,tC;
       
   244 	test2 (tA.Open(TheDatabase,KTableA),KErrNone);
       
   245 	test2 (tB.Open(TheDatabase,KTableB),KErrNone);
       
   246 	tB.Close();
       
   247 	test2 (tC.Open(TheDatabase,KTableC),KErrNone);
       
   248 	tC.Close();
       
   249 	TheDatabase.Begin();
       
   250 	tA.Close();
       
   251 //
       
   252 	Print(_S("Testing fix"));
       
   253 	test2 (TheDatabase.Commit(),KErrNone);
       
   254 	TheDatabase.Destroy();
       
   255 	}
       
   256 
       
   257 /////////////////////////////////////////////////
       
   258 
       
   259 class Defect_394751
       
   260 	{
       
   261 public:
       
   262 	static void TestL();
       
   263 	static const TDesC& Name();
       
   264 private:
       
   265 	static TInt Thread(TAny*);
       
   266 	static void ThreadL();
       
   267 	};
       
   268 
       
   269 
       
   270 const TDesC& Defect_394751::Name()
       
   271 	{
       
   272 	_LIT(KName,"394751");
       
   273 	return KName;
       
   274 	}
       
   275 
       
   276 void Defect_394751::ThreadL()
       
   277 	{
       
   278 	RDbs dbs;
       
   279 	RDbNamedDatabase db;
       
   280 	User::LeaveIfError(dbs.Connect());
       
   281 	User::LeaveIfError(db.Open(dbs,KTestDatabase));
       
   282 	db.Begin();
       
   283 	db.Begin();	/// panic now
       
   284 	User::Panic(_L("T_BUG failure"),0);
       
   285 	}
       
   286 
       
   287 TInt Defect_394751::Thread(TAny*)
       
   288 	{
       
   289 	User::SetJustInTime(EFalse);	// disable debugger panic handling
       
   290 	CTrapCleanup* cleanup=CTrapCleanup::New();
       
   291 	if (!cleanup)
       
   292 		return KErrNoMemory;
       
   293 	TRAPD(r,ThreadL());
       
   294 	delete cleanup;
       
   295 	return r;
       
   296 	}
       
   297 
       
   298 /**
       
   299 @SYMTestCaseID          SYSLIB-DBMS-CT-0583
       
   300 @SYMTestCaseDesc        Tests for defect number 394751
       
   301 @SYMTestPriority        Medium
       
   302 @SYMTestActions        	Tests for thread exit status.
       
   303 @SYMTestExpectedResults Test must not fail
       
   304 @SYMREQ                 REQ0000
       
   305 */
       
   306 void Defect_394751::TestL()
       
   307 //
       
   308 //
       
   309 	{
       
   310 	test.Next(_L(" @SYMTestCaseID:SYSLIB-DBMS-CT-0583 "));
       
   311 	Print(_S("Creating test database"));
       
   312 	test2 (TheDatabase.Replace(TheFs,KTestDatabase),KErrNone);
       
   313 	TheDatabase.Close();
       
   314 //
       
   315 	RDbs dbs;
       
   316 	test2 (dbs.Connect(),KErrNone);
       
   317 //
       
   318 	Print(_S("Running test thread"));
       
   319 	RThread t;
       
   320 	_LIT(KTestThread,"Defect Fix 394751");
       
   321 	test2 (t.Create(KTestThread,&Thread,0x2000,0x1000,0x10000,0,EOwnerThread),KErrNone);
       
   322 	TRequestStatus s;
       
   323 	t.Logon(s);
       
   324 	test2 (s.Int(),KRequestPending);
       
   325 	t.Resume();
       
   326 	Print(_S("Awaiting completion"));
       
   327 	User::WaitForRequest(s);
       
   328 	_LIT(KCategory,"DBMS-Table");
       
   329 	test2 (t.ExitType(),EExitPanic);
       
   330 	test (t.ExitCategory()==KCategory);
       
   331 	test2 (t.ExitReason(),11);		// begin nested transaction
       
   332 	User::SetJustInTime(ETrue);	// enable debugger panic handling
       
   333 	t.Close();
       
   334 //
       
   335 	test2 (dbs.ResourceCount(),0);
       
   336 	dbs.Close();
       
   337 	}
       
   338 
       
   339 ///////////////////////////////////////////////////////////
       
   340 
       
   341 class Defect_COMBBAR_463J5D
       
   342 	{
       
   343 public:
       
   344 	static void TestL();
       
   345 	static const TDesC& Name();
       
   346 private:
       
   347 	static void WaitForServerExit();
       
   348 	static TInt Thread(TAny*);
       
   349 	};
       
   350 
       
   351 const TDesC& Defect_COMBBAR_463J5D::Name()
       
   352 	{
       
   353 	_LIT(KName,"COMBBAR_463J5D");
       
   354 	return KName;
       
   355 	}
       
   356 
       
   357 void Defect_COMBBAR_463J5D::WaitForServerExit()
       
   358 	{
       
   359 	_LIT(KDbmsServer,"*!DBMS server");
       
   360 	TFullName n;
       
   361 	TFindThread ft(KDbmsServer);
       
   362 	if (ft.Next(n)==KErrNone)
       
   363 		{
       
   364 		RThread t;
       
   365 		if (t.Open(ft)==KErrNone)
       
   366 			{
       
   367 			TRequestStatus s;
       
   368 			t.Logon(s);
       
   369 			User::WaitForRequest(s);
       
   370 			t.Close();
       
   371 			}
       
   372 		}
       
   373 	}
       
   374 
       
   375 TInt Defect_COMBBAR_463J5D::Thread(TAny*)
       
   376 //
       
   377 // Just try to start the server
       
   378 //
       
   379 	{
       
   380 	RDbs dbs;
       
   381 	return dbs.Connect();
       
   382 	}
       
   383 
       
   384 /**
       
   385 @SYMTestCaseID          SYSLIB-DBMS-CT-0584
       
   386 @SYMTestCaseDesc        Tests for defect number COMBBAR_463J5D
       
   387 @SYMTestPriority        Medium
       
   388 @SYMTestActions        	Testing that defect COMBBAR_463J5D in ER5 Defects database has been fixed
       
   389 @SYMTestExpectedResults Test must not fail
       
   390 @SYMREQ                 REQ0000
       
   391 */
       
   392 void Defect_COMBBAR_463J5D::TestL()
       
   393 	{
       
   394 	test.Next(_L(" @SYMTestCaseID:SYSLIB-DBMS-CT-0584 "));
       
   395 	Print(_S("Wait for the server to exit"));
       
   396 	WaitForServerExit();
       
   397 //
       
   398 	Print(_S("Create the launching threads"));
       
   399 	RThread t1,t2;
       
   400 	TRequestStatus s1,s2;
       
   401 	_LIT(KThread1,"t1");
       
   402 	test2 (t1.Create(KThread1,&Thread,0x2000,0,0,EOwnerThread),KErrNone);
       
   403 	t1.SetPriority(EPriorityLess);
       
   404 	t1.Logon(s1);
       
   405 	_LIT(KThread2,"t2");
       
   406 	test2 (t2.Create(KThread2,&Thread,0x2000,0,0,EOwnerThread),KErrNone);
       
   407 	t2.SetPriority(EPriorityLess);
       
   408 	t2.Logon(s2);
       
   409 //
       
   410 	Print(_S("Run the threads and wait"));
       
   411 	t1.Resume();
       
   412 	t2.Resume();
       
   413 	User::WaitForRequest(s1,s2);
       
   414 	if (s1==KRequestPending)
       
   415 		User::WaitForRequest(s1);
       
   416 	else
       
   417 		User::WaitForRequest(s2);
       
   418 //
       
   419 	test2 (t1.ExitType(),EExitKill);
       
   420 	if (s1.Int()!=KErrNotFound)
       
   421 		test2 (s1.Int(),KErrNone);
       
   422 	test2 (t2.ExitType(),EExitKill);
       
   423 	if (s2.Int()!=KErrNotFound)
       
   424 		test2 (s2.Int(),KErrNone);
       
   425 	t1.Close();
       
   426 	t2.Close();
       
   427 	}
       
   428 
       
   429 /////////////////////////////////////////////////////////
       
   430 
       
   431 class Defect_EDNATHE_48AEZW
       
   432 	{
       
   433 public:
       
   434 	static void TestL();
       
   435 	static const TDesC& Name();
       
   436 	};
       
   437 
       
   438 const TDesC& Defect_EDNATHE_48AEZW::Name()
       
   439 	{
       
   440 	_LIT(KName,"EDNATHE_48AEZW");
       
   441 	return KName;
       
   442 	}
       
   443 /**
       
   444 @SYMTestCaseID          SYSLIB-DBMS-CT-0585
       
   445 @SYMTestCaseDesc        Tests for defect number EDNATHE_48AEZW
       
   446 @SYMTestPriority        Medium
       
   447 @SYMTestActions        	Tests for navigation and deletion
       
   448 @SYMTestExpectedResults Test must not fail
       
   449 @SYMREQ                 REQ0000
       
   450 */
       
   451 void Defect_EDNATHE_48AEZW::TestL()
       
   452 	{
       
   453 	test.Next(_L(" @SYMTestCaseID:SYSLIB-DBMS-CT-0585 "));
       
   454 	Print(_S("Set up database"));
       
   455 	test2 (TheDatabase.Replace(TheFs,KTestDatabase),KErrNone);
       
   456 	test2 (TheDatabase.Begin(),KErrNone);
       
   457 	test2 (TheDatabase.Execute(_L("create table A (id counter)")),KErrNone);
       
   458 	RDbView v1;
       
   459 	test2 (v1.Prepare(TheDatabase,_L("select * from A"),v1.EInsertOnly),KErrNone);
       
   460 	test2 (v1.EvaluateAll(),KErrNone);
       
   461 	for (TInt ii=0;ii<4;++ii)
       
   462 		{
       
   463 		v1.InsertL();
       
   464 		v1.PutL();
       
   465 		}
       
   466 	test2 (TheDatabase.Commit(),KErrNone);
       
   467 	v1.Close();
       
   468 //
       
   469 	Print(_S("test navigation"));
       
   470 	test2 (v1.Prepare(TheDatabase,_L("select * from A where id=0")),KErrNone);
       
   471 	test2 (v1.EvaluateAll(),KErrNone);
       
   472 	v1.FirstL();
       
   473 	RDbView v2;
       
   474 	test2 (v2.Prepare(TheDatabase,_L("select * from A where id=1")),KErrNone);
       
   475 	test2 (v2.EvaluateAll(),KErrNone);
       
   476 	v2.FirstL();
       
   477 	v2.DeleteL();
       
   478 	TRAPD(r, v1.NextL());
       
   479 	test2 (r,KErrNone);
       
   480 	test (v1.AtEnd());
       
   481 	v2.Close();
       
   482 //
       
   483 	Print(_S("test deletion"));
       
   484 	v1.FirstL();
       
   485 	test2 (v2.Prepare(TheDatabase,_L("select * from A where id=2")),KErrNone);
       
   486 	test2 (v2.EvaluateAll(),KErrNone);
       
   487 	v2.FirstL();
       
   488 	v2.DeleteL();
       
   489 	TRAP(r,v1.DeleteL());
       
   490 	test2 (r,KErrNone);
       
   491 	TRAP(r, v1.NextL());
       
   492 	test2 (r,KErrNone);
       
   493 	test (v1.AtEnd());
       
   494 //
       
   495 	v1.Close();
       
   496 	v2.Close();
       
   497 	TheDatabase.Close();
       
   498 	}
       
   499 
       
   500 /////////////////////////////////////////////////////////
       
   501 
       
   502 static void NextTest(const TDesC& aName)
       
   503 	{
       
   504 	TBuf<80> buf;
       
   505 	buf=_S("Checking Defect ");
       
   506 	buf+=aName;
       
   507 	test.Next(buf);
       
   508 	}
       
   509 
       
   510 template <typename T>
       
   511 struct RunTest
       
   512 	{
       
   513 	RunTest()
       
   514 		{
       
   515 		const TDesC& name = T::Name();
       
   516 		NextTest(name);
       
   517 		TRAPD(r,T::TestL());
       
   518 		test2 (r,KErrNone);
       
   519 		Print(_S("Defect fixed"));
       
   520 		}
       
   521 	};
       
   522 
       
   523 LOCAL_C void setupTestDirectory()
       
   524 //
       
   525 // Prepare the test directory.
       
   526 //
       
   527     {
       
   528 	TInt r=TheFs.Connect();
       
   529 	test(r==KErrNone);
       
   530 //
       
   531 	r=TheFs.MkDir(KTestDatabase);
       
   532 	test(r==KErrNone || r==KErrAlreadyExists);
       
   533 	}
       
   534 
       
   535 LOCAL_C void setupCleanup()
       
   536 //
       
   537 // Initialise the cleanup stack.
       
   538 //
       
   539     {
       
   540 	TheTrapCleanup=CTrapCleanup::New();
       
   541 	test(TheTrapCleanup!=NULL);
       
   542 	TRAPD(r,\
       
   543 		{\
       
   544 		for (TInt i=KTestCleanupStack;i>0;i--)\
       
   545 			CleanupStack::PushL((TAny*)0);\
       
   546 		CleanupStack::Pop(KTestCleanupStack);\
       
   547 		});
       
   548 	test(r==KErrNone);
       
   549 	}
       
   550 
       
   551 LOCAL_C void DeleteDataFile(const TDesC& aFullName)
       
   552 	{
       
   553 	RFs fsSession;
       
   554 	TInt err = fsSession.Connect();
       
   555 	if(err == KErrNone)
       
   556 		{
       
   557 		TEntry entry;
       
   558 		if(fsSession.Entry(aFullName, entry) == KErrNone)
       
   559 			{
       
   560 			RDebug::Print(_L("Deleting \"%S\" file.\n"), &aFullName);
       
   561 			err = fsSession.SetAtt(aFullName, 0, KEntryAttReadOnly);
       
   562 			if(err != KErrNone)
       
   563 				{
       
   564 				RDebug::Print(_L("Error %d changing \"%S\" file attributes.\n"), err, &aFullName);
       
   565 				}
       
   566 			err = fsSession.Delete(aFullName);
       
   567 			if(err != KErrNone)
       
   568 				{
       
   569 				RDebug::Print(_L("Error %d deleting \"%S\" file.\n"), err, &aFullName);
       
   570 				}
       
   571 			}
       
   572 		fsSession.Close();
       
   573 		}
       
   574 	else
       
   575 		{
       
   576 		RDebug::Print(_L("Error %d connecting file session. File: %S.\n"), err, &aFullName);
       
   577 		}
       
   578 	}
       
   579 
       
   580 GLDEF_C TInt E32Main()
       
   581 //
       
   582 // Test streaming conversions.
       
   583 //
       
   584     {
       
   585 	__UHEAP_MARK;
       
   586 	test.Title();
       
   587 	setupTestDirectory();
       
   588 	setupCleanup();
       
   589 //
       
   590 	test.Start(_L("Verifying defect fixes"));
       
   591 	RunTest<Defect_COMBBAR_463J5D>();
       
   592 // The following short delay is needed for ccover builds only.
       
   593 // Without the pause, the kernel scheduler would intermittently
       
   594 // crash 0.3s after the last test ended.
       
   595 	User::After(500000);
       
   596 	test.Printf(_L("Resume test after delay.\n"));
       
   597 
       
   598 	RunTest<Defect_394751>();
       
   599 	User::After(500000);
       
   600 	test.Printf(_L("Resume test after delay.\n"));
       
   601 
       
   602 	RunTest<Defect_590829>();
       
   603 	User::After(500000);
       
   604 	test.Printf(_L("Resume test after delay.\n"));
       
   605 
       
   606 	RunTest<Defect_071149>();
       
   607 	User::After(500000);
       
   608 	test.Printf(_L("Resume test after delay.\n"));
       
   609 
       
   610 	RunTest<Defect_EDNATHE_48AEZW>();
       
   611 
       
   612 	// clean up data files used by this test - must be done before call to End() - DEF047652
       
   613 	::DeleteDataFile(KTestDatabase);
       
   614 
       
   615 	test.End();
       
   616 //
       
   617 	delete TheTrapCleanup;
       
   618 
       
   619 	TheFs.Close();
       
   620 	test.Close();
       
   621 	__UHEAP_MARKEND;
       
   622 	return 0;
       
   623     }