diff -r 000000000000 -r 3e07fef1e154 testexecfw/tef/test/regressiontest/teststep/src/readwriteconfignegstep.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testexecfw/tef/test/regressiontest/teststep/src/readwriteconfignegstep.cpp	Mon Mar 08 15:03:44 2010 +0800
@@ -0,0 +1,173 @@
+/*
+* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  
+* Example CTestStep derived implementation
+*
+*/
+
+
+
+/**
+ @file WriteStringStep.cpp
+*/
+#include "ReadWriteConfigNegStep.h"
+#include "Te_RegStepTestSuiteDefs.h"
+
+#define StringDefine(s) _LIT(K##s, #s)
+StringDefine(IntValue);
+StringDefine(BoolValue);
+StringDefine(HexValue);
+StringDefine(StringValue);
+
+CReadWriteConfigNegStep::~CReadWriteConfigNegStep()
+/**
+ * Destructor
+ */
+	{
+	}
+
+CReadWriteConfigNegStep::CReadWriteConfigNegStep()
+/**
+ * Constructor
+ */
+	{
+	SetTestStepName(KReadWriteConfigNegStep);
+	}
+
+TVerdict CReadWriteConfigNegStep::doTestStepPreambleL()
+/**
+ * @return - TVerdict code
+ * Override of base class virtual
+ */
+	{
+	// There is no initiation work so set this result to pass.
+	SetTestStepResult(EPass);
+	return TestStepResult();
+	}
+
+
+TVerdict CReadWriteConfigNegStep::doTestStepL()
+/**
+ * @return - TVerdict code
+ * Override of base class pure virtual
+ * Our implementation only gets called if the base class doTestStepPreambleL() did
+ * not leave. That being the case, the current test result value will be EPass.
+ */
+	{
+	INFO_PRINTF1(_L("Negative test of read/write config file."));
+	SetTestStepResult(EFail);
+	
+	TBool ret = EFalse;
+	ret = TestInt();
+	ret &= TestBool();
+	ret &= TestHex();
+	ret &= TestString();
+	
+	if (ret)
+		{
+		SetTestStepResult(EPass);
+		}
+	return TestStepResult();
+	}
+
+TVerdict CReadWriteConfigNegStep::doTestStepPostambleL()
+/**
+ * @return - TVerdict code
+ * Override of base class virtual
+ */
+	{
+	return TestStepResult();
+	}
+
+TBool CReadWriteConfigNegStep::TestInt()
+	{
+	INFO_PRINTF1(_L("---Start negative test of read/write integer from/to configuration file..."));
+	
+	TInt value = 10;
+	TInt getValue = 0;
+	TBool ret = EFalse;
+	
+	if (!GetIntFromConfig(ConfigSection(), KIntValue, getValue))
+		{
+		if (0 == ConfigSection().Length())
+			{
+			ret = !WriteIntToConfig(ConfigSection(), KIntValue, value);
+			}
+		else
+			{
+			ret = WriteIntToConfig(ConfigSection(), KIntValue, value);
+			}
+		}
+	
+	INFO_PRINTF1(ret?_L("Test Passed!"):_L("Test Failed!"));
+	return ret;
+	}
+
+TBool CReadWriteConfigNegStep::TestBool()
+	{
+	INFO_PRINTF1(_L("---Start negative test of read/write bool from/to configuration file..."));
+		
+	TBool value = EFalse;
+	TBool getValue = EFalse;
+	TBool ret = EFalse;
+	
+	if (!GetBoolFromConfig(ConfigSection(), KBoolValue, getValue)
+		&& !WriteBoolToConfig(ConfigSection(), KBoolValue, 10))
+		{
+		if (0 == ConfigSection().Length())
+			{
+			ret = !WriteBoolToConfig(ConfigSection(), KBoolValue, value);
+			}
+		else
+			{
+			ret = WriteBoolToConfig(ConfigSection(), KBoolValue, value);
+			}
+		}
+	
+	INFO_PRINTF1(ret?_L("Test Passed!"):_L("Test Failed!"));;
+	return ret;
+	}
+
+TBool CReadWriteConfigNegStep::TestHex()
+	{
+	INFO_PRINTF1(_L("---Start negative test of read/write hex from/to configuration file..."));
+			
+	TInt value = 0x00AB;
+	TInt getValue = 0;
+	TBool ret = EFalse;
+	if (!GetHexFromConfig(ConfigSection(), KHexValue, getValue))
+		{
+		ret = (0==ConfigSection().Length()?!WriteHexToConfig(ConfigSection(), KHexValue, value):WriteHexToConfig(ConfigSection(), KHexValue, value));
+		}
+	
+	INFO_PRINTF1(ret?_L("Test Passed!"):_L("Test Failed!"));;
+	return ret;
+	}
+
+TBool CReadWriteConfigNegStep::TestString()
+	{
+	INFO_PRINTF1(_L("---Start negative test of read/write string from/to configuration file..."));
+	TBool ret = EFalse;
+		
+	_LIT(KChangedString, "Changed string!");
+	TPtrC getValue;
+	
+	if (!GetStringFromConfig(ConfigSection(), KStringValue, getValue))
+		{
+		ret = (0==ConfigSection().Length()?!WriteStringToConfig(ConfigSection(), KStringValue, KChangedString()):WriteStringToConfig(ConfigSection(), KStringValue, KChangedString()));
+		}
+	
+	INFO_PRINTF1(ret?_L("Test Passed!"):_L("Test Failed!"));;
+	return ret;
+	}