1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/ossrv/lowlevellibsandfws/apputils/tsrc/T_RTextBuf.CPP	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,149 @@
     1.4 +// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// test code for RTextBuf - DEF015702
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#include <bamatch.h>
    1.22 +#include <e32test.h>
    1.23 +
    1.24 +LOCAL_D RTest test(_L("RTextBuf"));
    1.25 +
    1.26 +const TInt KErrSimulated = -100001;
    1.27 +_LIT(KThreadName,"newThread");
    1.28 +
    1.29 +void PanicFuncL()
    1.30 +  	{
    1.31 +  	RTextBuf buf;
    1.32 +  	CleanupClosePushL(buf);
    1.33 +  	buf.SetMaxLengthL(0);
    1.34 +  	CleanupStack::PopAndDestroy();
    1.35 +  	}
    1.36 +
    1.37 +TInt ThreadFunc(TAny*)
    1.38 +  	{
    1.39 +  	CTrapCleanup* trapCleanup = CTrapCleanup::New();
    1.40 +  	TRAPD(err, PanicFuncL());
    1.41 +  	delete trapCleanup;
    1.42 +  	return err;
    1.43 +  	}
    1.44 +
    1.45 +/**
    1.46 +@SYMTestCaseID          SYSLIB-BAFL-UT-1795
    1.47 +@SYMTestCaseDesc        Testing panic on RTextBuf class(JustInTimeDebug is disabled)
    1.48 +@SYMTestPriority        Low
    1.49 +@SYMTestActions         Test that panics, when the condition inside __ASSERT is made false, by passing 0 as parameter to SetMaxLengthL function
    1.50 +@SYMTestExpectedResults Tests must panic
    1.51 +@SYMREQ                 REQ0000
    1.52 +*/
    1.53 +void PanicTest()
    1.54 +  	{
    1.55 +	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-UT-1795 "));
    1.56 +  	TRequestStatus threadStatus;
    1.57 +  	RThread thread;
    1.58 +  	TInt rc;
    1.59 +  	TBool jit;
    1.60 +  	jit = User::JustInTime();
    1.61 +  	User::SetJustInTime(EFalse);
    1.62 +
    1.63 +  	rc = thread.Create(KThreadName, ThreadFunc,
    1.64 +  		KDefaultStackSize, KMinHeapSize, KMinHeapSize*4,NULL);
    1.65 + 	test(KErrNone == rc);
    1.66 +
    1.67 +  	thread.Logon(threadStatus);
    1.68 +  	thread.Resume();
    1.69 +
    1.70 +  	User::WaitForRequest(threadStatus);
    1.71 +  	User::SetJustInTime(jit);
    1.72 +
    1.73 +  	test(thread.ExitType() == EExitPanic);
    1.74 +  	thread.Close();
    1.75 +  	}
    1.76 +
    1.77 +/*
    1.78 +
    1.79 +@SYMTestCaseID          SYSLIB-BAFL-CT-0466
    1.80 +@SYMTestCaseDesc        Tests for Defect number DEF015702
    1.81 +@SYMTestPriority        High
    1.82 +@SYMTestActions         Tests for clean completion even after Leave
    1.83 +@SYMTestExpectedResults Test must not fail
    1.84 +@SYMREQ                 REQ0000
    1.85 +*/
    1.86 +void DEF015702()
    1.87 +/**
    1.88 + *  Test DEF015702.
    1.89 + *  RTextBuf is not safe.
    1.90 + *  RTextBuf has a destructor; but the destructor will not be called if a leave occurs
    1.91 + *  (if the RTextBuf is on the stack).
    1.92 + */
    1.93 +	{
    1.94 +	test.Start(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-0466 Testing fix for defect DEF015702 "));
    1.95 +
    1.96 +	RTextBuf buf;
    1.97 +
    1.98 +	CleanupClosePushL(buf);
    1.99 +
   1.100 +	buf.SetMaxLengthL(20);
   1.101 +	//Test that raises a panic
   1.102 +	PanicTest();
   1.103 +	buf.SetText(_L("0123456789"));
   1.104 +
   1.105 +	// Simulate a problem with calling of User::Leave(KErrSimulated).
   1.106 +	// There should be no "Panic ALLOC" in epocwind.out file.
   1.107 +	//And te test should be completed with OK.
   1.108 +	User::Leave(KErrSimulated);
   1.109 +	}
   1.110 +
   1.111 +
   1.112 +void DoE32MainL()
   1.113 +	{
   1.114 +	//
   1.115 +	__UHEAP_MARK;
   1.116 +	CTrapCleanup* trapCleanup = CTrapCleanup::New();
   1.117 +	TRAPD(error, DEF015702());
   1.118 +	delete trapCleanup;
   1.119 +#ifdef _DEBUG
   1.120 +	TUint32 badCell = __UHEAP_MARKEND;
   1.121 +#endif
   1.122 +	if(error == KErrSimulated)
   1.123 +		{
   1.124 +#ifdef _DEBUG
   1.125 +		if(badCell == 0)
   1.126 +#endif
   1.127 +			{
   1.128 +			test.End();
   1.129 +			User::After(3000000);
   1.130 +			}
   1.131 +		}
   1.132 +	//
   1.133 +	}
   1.134 +
   1.135 +
   1.136 +TInt E32Main()
   1.137 +    {
   1.138 +	__UHEAP_MARK;
   1.139 +
   1.140 +	test.Title();
   1.141 +
   1.142 +	CTrapCleanup* trapCleanup = CTrapCleanup::New();
   1.143 +	TRAPD(error, DoE32MainL());
   1.144 +
   1.145 +	delete trapCleanup;
   1.146 +
   1.147 +	test.Close();
   1.148 +
   1.149 +	__UHEAP_MARKEND;
   1.150 +
   1.151 +	return error;
   1.152 +    }