--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/xml/libxml2libs/test/tef/xml2/src/texmlutils.cpp	Thu Dec 17 09:29:21 2009 +0200
@@ -0,0 +1,183 @@
+// Copyright (c) 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:
+//
+
+/**
+ @file texmlutils.cpp
+ @internalTechnology
+*/
+
+#include "texml2teststep.h"
+#include "libxml2_globals_private.h"
+#include <xml/utils/xmlengutils.h>
+#include <utf.h>
+/**
+ * Class CXmlUtilStep Implementation
+ */
+
+/**
+ * Constructor. Sets the test step name so that it can be 
+ * differentiated from within doTestStepL()
+ */
+CXmlUtilStep::CXmlUtilStep(const TDesC& aStepName)
+	{
+	SetTestStepName(aStepName);
+	}
+
+/**
+ * TEF invokes doTestStepL interface along with the step name
+ * to let appropriate action to be taken for the test step.
+ */
+TVerdict CXmlUtilStep::doTestStepL(void)
+	{
+	if (TestStepName() == KXmlEngXmlCharFromDes)
+		{
+		INFO_PRINTF1(KXmlEngXmlCharFromDes);
+		SetTestStepResult(TestKXmlEngXmlCharFromDes());
+		}
+	else if (TestStepName() == KXmlEngEscapeForXmlValueStep2)
+		{
+		INFO_PRINTF1(KXmlEngEscapeForXmlValueStep2);
+		SetTestStepResult(TestKXmlEngEscapeForXmlValueStep2());
+		}
+	else if (TestStepName() == KXmlEngEscapeForXmlValueStep1)
+		{
+		INFO_PRINTF1(KXmlEngEscapeForXmlValueStep2);
+		SetTestStepResult(TestKXmlEngEscapeForXmlValueStep1());
+		}
+	return TestStepResult();
+	}
+/**
+ * Improving on CLibxml2Tester::UtilsXmlCharFromDesL
+ */
+TVerdict CXmlUtilStep::TestKXmlEngXmlCharFromDes()
+	{
+	_LIT(KText, "Test Data");
+	TBufC<10> buf(KText);
+	TPtrC desc = buf.Des();
+	TBuf8<10> desc8;
+	char * tekst = XmlEngXmlCharFromDesL(desc);
+	
+	CnvUtfConverter::ConvertFromUnicodeToUtf8(desc8, desc);
+	if (!CompareDescAndChar(tekst, desc8))
+		{
+		return EFail;
+		}
+	TBufC8<10> buf8(desc8);
+	TPtrC8 inDesc8 = buf8.Des();
+	const char * compareString = "Test Data";
+	char * tekst2 = XmlEngXmlCharFromDes8L(inDesc8);
+	if(!CompareChars(tekst2, compareString))
+		{
+		return EFail;
+		}
+	return EPass;
+	}
+
+/**
+ * Improving on CLibxml2Tester::UtilsEscapeForXmlValueL
+ */
+TVerdict CXmlUtilStep::TestKXmlEngEscapeForXmlValueStep1()
+	{
+	const char * testString = "Test < & > text.";
+	const char * compareString = "Test &lt; &amp; &gt; text.";
+	//Test step 1
+	char *resultString = XmlEngEscapeForXmlValueL(testString);
+	if (!CompareChars(resultString, compareString))
+		{
+		return EFail;
+		}
+	return EPass;
+	}
+
+/**
+ * Tests XmlEngEscapeForXmlValueL under different memory conditions
+ * This test step should be run only on debug builds owing to the 
+ * __UHEAP macros that are defined only in debug builds.
+ */
+TVerdict CXmlUtilStep::TestKXmlEngEscapeForXmlValueStep2()
+	{
+#ifdef _DEBUG
+	TInt err = KErrNone;
+	const char * testString = "Test < & > text.";
+	xmlGlobalStatePtr gsPtr = xmlCreateAndInitializeGlobalState();
+	if (!gsPtr)
+		{
+		INFO_PRINTF1(_L("Warning: Global state pointer is NULL\n"));
+		}
+	__UHEAP_MARK;
+	__UHEAP_SETFAIL(RHeap::EDeterministic, 1);
+
+	TRAP(err, XmlEngEscapeForXmlValueL(testString));
+	if (err != KErrNoMemory)
+		{
+		return EFail;
+		}
+	char* result= NULL;
+	TRAP(err, result = XmlEngEscapeForXmlValueL(NULL));
+	if (err != KErrNone && !result)
+		{
+		return EFail;
+		}
+	__UHEAP_SETFAIL(RHeap::ENone, 0);
+	__UHEAP_MARKEND;
+#else
+	INFO_PRINTF1(_L("This test is meant to be run only in DEBUG builds. Returning EPASS"));
+#endif
+	return EPass;
+	}
+
+/**
+ * Utility function to compare the characters
+ */
+TBool CXmlUtilStep::CompareChars(const char* aString1, const char* aString2)
+	{
+	TInt strLen = strlen(aString1);
+	TInt desLen = strlen(aString2);
+	if (strLen != desLen)
+		{
+		return FALSE;
+		}
+	else
+		{
+		for (TInt i = 0; i < strLen; i++)
+			{
+			if (aString1[i] != aString2[i])
+				return FALSE;
+			}
+		}
+	return TRUE;
+	}
+
+/**
+ * Utility function to compare C string with Desc8
+ */
+TBool CXmlUtilStep::CompareDescAndChar(const char* aString,TDesC8& aDesc)
+{
+	TInt strLen = strlen(aString);
+	TInt desLen = aDesc.Length();
+	if (strLen != desLen)
+	{
+		return FALSE;	
+	}
+	else
+	{
+		for(TInt i = 0; i < strLen; i++)
+		{
+			if (aString[i] != aDesc[i])
+				return FALSE;
+		}
+	}	
+	return TRUE;
+}