xml/libxml2libs/test/xmlengtester/xmlengtester_emulator/src/xmlengtesterblockschunkcont.cpp
changeset 0 e35f40988205
child 17 ed3155dbd163
child 32 889504eac4fb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/xml/libxml2libs/test/xmlengtester/xmlengtester_emulator/src/xmlengtesterblockschunkcont.cpp	Thu Dec 17 09:29:21 2009 +0200
@@ -0,0 +1,2303 @@
+/*
+* Copyright (c) 2008 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:
+*
+*/
+
+#include "TestContentHandler.h"
+#include "xmlengtester.h"
+//#include "XmlEngDOMChunkParser.h"
+#include "XmlEngChunkContainer.h"
+#include "XmlEngBinaryContainer.h"
+#include "XmlEngFileContainer.h"
+#include "XmlEngNode.h"
+#include <e32svr.h>
+#include <domain/osextensions/StifParser.h>
+#include <domain/osextensions/Stiftestinterface.h>
+
+#include <Xml\Parser.h>
+#include <Xml\ParserFeature.h>
+
+#include <libc\string.h>
+#include <charconv.h>
+#include <UTF.H>
+
+using namespace Xml;
+
+/************************************** CHUNK ****************************************/
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ParseFileChunkL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ParseFileChunkL( CStifItemParser& aItem )
+    {
+    _LIT(KSourceFileErrorName,"No source file name.");
+    _LIT(KEndParsing,"Parsing end.");
+    
+    TPtrC SrcFile;
+    TPtrC tmp;
+//    TBool map = TRUE;
+    if ( aItem.GetNextString(SrcFile) != KErrNone )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KSourceFileErrorName);
+        iLog->Log((TDesC)KSourceFileErrorName);
+        return KErrGeneral;
+        }
+    TPtrC pChunkSize;
+    aItem.GetNextString( pChunkSize );
+    
+    TLex lexer (pChunkSize);
+    TInt chunkSize;
+     lexer.Val(chunkSize);
+     
+    TFileName srcFileName;
+    srcFileName.Copy(SrcFile);
+
+	RXmlEngDOMParser chunkparser;
+    chunkparser.Open(DOM_impl);
+    CleanupClosePushL(chunkparser);
+    TInt err;
+    
+    
+    TRAP(err,iDoc = chunkparser.ParseFileL(srcFileName,chunkSize));
+	
+    if(err == KXmlEngErrParsing)
+        {
+        iLastError = chunkparser.GetLastParsingError();	
+        }
+    else
+        {
+        iLastError = err;		
+        }   
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(&chunkparser);
+    return KErrNone;    
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_GetListL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_GetListL( CStifItemParser& /*aItem*/ )
+    {
+    //checks how array of nodes is filled with data, and realloc if list > iDoc->dataNodeMax-1
+    _LIT(KChunkError,"Chunk Error GetList.");
+    _LIT(KEndParsing,"Parsing end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 200;
+    TInt maxSize = 1000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    TInt multiplicity = 19;
+    for(TInt i = 0; i < multiplicity; i++)								
+        {
+        TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+        TXmlEngNode ref = iDoc.DocumentElement().AppendChildL(binData);
+        if(!ref.IsSameNode(binData))
+            {
+            TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+            iLog->Log((TDesC)KChunkError);
+            CleanupStack::PopAndDestroy();//chunk
+            return KErrGeneral;
+            }
+        if( ref.AsChunkContainer().Cid() != cid)
+            {
+            TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+            iLog->Log((TDesC)KChunkError);
+            CleanupStack::PopAndDestroy();// chunk
+            return KErrGeneral;   
+            }
+        }
+   
+   RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    //TInt maxsize = iDoc->dataNodeMax; ???????
+    if(count != multiplicity)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk
+        return KErrGeneral;  
+        }    
+    for(TInt i = 0; i < count; i++)								
+        {
+        if( list[i].Cid() != cid)
+            {
+            TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+            iLog->Log((TDesC)KChunkError);
+            CleanupStack::PopAndDestroy(2);//list, chunk
+            return KErrGeneral;  
+            }            
+       if( list[i].AsChunkContainer().Chunk().Name() != chunk.Name() )
+            {
+            TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+            iLog->Log((TDesC)KChunkError);
+            CleanupStack::PopAndDestroy(2);//list, chunk
+            return KErrGeneral;  
+            }
+        if( list[i].AsChunkContainer().ChunkOffset() != offset )
+            {
+            TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+            iLog->Log((TDesC)KChunkError);
+            CleanupStack::PopAndDestroy(2);//list, chunk
+            return KErrGeneral;  
+            }
+        if( list[i].Size() != binarySize )
+            {
+            TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+            iLog->Log((TDesC)KChunkError);
+            CleanupStack::PopAndDestroy(2);//list, chunk
+            return KErrGeneral;  
+            }		
+        }
+    
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list, chunk
+    return KErrNone;    
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_CidL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_CidL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Cid() for ChunkContainer
+    _LIT(KChunkError,"Chunk Cid() Error.");
+//    _LIT(KChunkError2,"Chunk Cid() Error with binary content.");
+    _LIT(KEndParsing,"Checking end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+									cid,	 chunk,		 offset,	 binarySize);        
+    
+    TXmlEngNode ref = iDoc.DocumentElement().AppendChildL(binData);
+    
+    TPtrC8 fetchedCid = binData.Cid();
+    if (fetchedCid !=cid)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk   
+        return KErrGeneral;       
+        }
+                  
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_CidL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_CidErrorL( CStifItemParser& /*aItem*/ )
+    {
+    //create 2 cid with the same name, do some operation on tree ->ReplaceWith, 
+    _LIT(KChunkError,"Chunk Cid() Error.");
+    _LIT(KEndParsing,"Checking Cid() end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid2(_L8("133456789@123456789") );
+    TBufC8<100> cid3(_L8("100000000@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+    TInt offset2 = binarySize;
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk); 
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunk container"));
+    iDoc.DocumentElement().AppendChildL(el);
+    
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+									cid,	 chunk,		 offset,	 binarySize);        
+    
+    el.AppendChildL(binData);
+    TPtrC8 fetchedCid = binData.Cid();
+    if (fetchedCid !=cid)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk   
+        return KErrGeneral;       
+        }
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+									cid,	 chunk,		 offset2,	 binarySize);        
+    
+    el.AppendChildL(binData2);
+    TPtrC8 fetchedCid2 = binData2.Cid();
+    if (fetchedCid2 !=cid)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk  
+        return KErrGeneral;       
+        }
+        
+    el.AppendChildL(binData); // this nothing does to tree
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+
+    binData2.ReplaceWith(binData3);	//by replacing, removes cid-matching chunks from list 
+                                                                            	//and appends new chunk to list								
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+   if(count != 2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk ,list 
+        return KErrGeneral;       
+        }  
+    TPtrC8 fetchedCid3 = binData3.Cid();
+    if (fetchedCid3 !=cid3)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list  
+        return KErrGeneral;       
+        }   
+                        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(2);//chunk,list
+    
+    return KErrNone;         
+    }       
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_ChunkL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_ChunkL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Chunk() for ChunkContainer
+    _LIT(KChunkError,"Chunk Chunk() Error.");
+    _LIT(KEndParsing,"Checking end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);      
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+										cid,	 chunk,	 offset, binarySize);
+    RChunk fetchedChunk = binData.Chunk();
+    TBuf<100> fetchedName = fetchedChunk.Name();
+    if (fetchedName != chunkName)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        return KErrGeneral;       
+        }
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_ChunkOffsetL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_OffsetL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of ChunkOffset() for ChunkContainer
+    _LIT(KChunkError,"Chunk ChunkOffset() Error.");
+    _LIT(KEndParsing,"Checking end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);      
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+										cid,	 chunk,	 offset, binarySize);
+    if (binData.ChunkOffset() != offset)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        return KErrGeneral;       
+        }
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_SizeL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_SizeL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Size() for ChunkContainer
+    _LIT(KChunkError,"Chunk ChunkOffset() Error.");
+    _LIT(KEndParsing,"Checking end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);      
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+										cid,	 chunk,	 offset, binarySize);
+    if (binData.Size() != binarySize)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+         CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;       
+        }
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+ 
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_NodeTypeL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_NodeTypeL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of NodeType() for ChunkContainer
+    _LIT(KChunkError,"Chunk NodeType() Error.");
+    _LIT(KEndParsing,"Checking end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 0;
+    TInt binarySize = cid.Length();
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);      
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+										cid,	 chunk,	 offset, binarySize);
+    if (binData.NodeType() != TXmlEngNode::EChunkContainer) //XmlEngine::DOM::TNodeType
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        return KErrGeneral;       
+        }
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_RemoveL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_RemoveL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Removing ChunkContainer
+    //1. input 3 chunks, removes second, check if cid of 1 and 3 comapare with test data - returns 2 chunks in list
+    _LIT(KChunkError,"Chunk Remove Error.");
+    _LIT(KEndParsing,"Checking RemoveChunk end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    // (1.) removes chunk with matching cid
+    binData1.Remove();								
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    if ( count != 2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if ( (list[0].Cid() != cid) && (list[0].Cid() != cid2))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if ( (list[1].Cid() != cid) && (list[1].Cid() != cid2))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+                  
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(2);//chunk,list
+    
+    return KErrNone;         
+    }   
+    
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_Remove2L
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_Remove2L( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Removing ChunkContainer
+    //2. input third chunk with the same cid as first chunk, remove it - returns 2 chunks in list
+    _LIT(KChunkError,"Chunk Remove Error - containers with the same cids removed.");
+    _LIT(KEndParsing,"Checking RemoveChunk end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+   //XmlEngine::DOM::TElement  element = iDoc.CreateDocumentElementL("doc");
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    
+    // (2.) input chunk with the same cid as first one
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData3);
+    // removes chunk
+    binData3.Remove();
+    RArray<TXmlEngDataContainer> list2;
+    CleanupClosePushL(list2);
+    iDoc.GetDataContainerList(list2);
+    TInt count2 = list2.Count();
+    if ( count2 != 2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+   
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(2);//chunk,list2
+    
+    return KErrNone;         
+    }   
+
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_Remove3L
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_Remove3L( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Removing ChunkContainer
+    //3. input some other data and move it before chunk container end then remove some chunk from list
+    _LIT(KChunkError,"Chunk Remove Error.");
+    _LIT(KEndParsing,"Checking RemoveChunk end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+   //XmlEngine::DOM::TElement  element = iDoc.CreateDocumentElementL("doc");
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    // (3.) some other data 
+    _LIT(KInputFile1, "c:\\testing\\data\\xmleng\\efute\\input\\filecontainer\\test.jpg"); 
+    _LIT8(KCid, "111");      
+    HBufC8* str1=ReadFileL(KInputFile1);
+    CleanupStack::PushL(str1);
+    TXmlEngBinaryContainer container = iDoc.CreateBinaryContainerL(KCid(), *str1);   
+    TXmlEngElement el2 = iDoc.CreateElementL(_L8("binarycontainer"));
+    iDoc.DocumentElement().AppendChildL(el2);
+    el2.AppendChildL(container); 
+    //move binary container before chunk container
+    //get last
+    TXmlEngNode node = elem.LastChild();	
+    //move last node before first
+    node.MoveBeforeSibling(elem.FirstChild());
+    
+    //remove chunk
+    binData2.Remove();
+    RArray<TXmlEngDataContainer> list3;
+    CleanupClosePushL(list3);
+    iDoc.GetDataContainerList(list3);
+    TInt count3 = list3.Count();
+    if ( count3 != 3)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,list3,str1
+        return KErrGeneral;         
+        }
+                  
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(3);//chunk,str1,list3
+    
+    return KErrNone;         
+    }   
+
+    
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_UnlinkL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_UnlinkL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Unlinking ChunkContainer
+    //1. input 3 chunks, unlink one, list.count must be 2
+    _LIT(KChunkError,"Chunk Unlink Error.");
+    _LIT(KEndParsing,"Checking UnlinkChunk end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    // (1.)unlink one chunk
+    TXmlEngNode unlinked1=binData1.Unlink();
+    if(unlinked1.AsChunkContainer().Cid() != cid1)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if( unlinked1.AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if( unlinked1.AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if( unlinked1.AsChunkContainer().Size() != binarySize )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    									
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    if ( count != 2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(2);//chunk,list,
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_ReplaceWithL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_ReplaceWithL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Replacing ChunkContainer with another
+    //1. input 3 chunks, replace second one (cid1) with 4 (cid3)
+    _LIT(KChunkError,"Chunk ReplaceWith Error.");
+    _LIT(KEndParsing,"Checking ReplaceWithkChunk end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    // (1.)replace second with 4
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+     
+    binData1.ReplaceWith(binData3);	//by replacing, removes  chunk from list 
+								//and appends new chunk to list
+  									
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    if ( count != 3)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if( (list[0].Cid() == cid1) || (list[1].Cid() == cid1) || (list[2].Cid() == cid1))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;
+        }
+ 
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(2);//chunk,list,
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_SubstitiuteForL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_SubstituteForL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Substitiuting chunk containers
+    //1. input 3 chunks,substitiute second for 4
+    _LIT(KChunkError,"Chunk SubstituteFor Error.");
+    _LIT(KEndParsing,"Checking SubstituteForkChunk end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    // (1.)substitute for
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    
+    TXmlEngNode unlinked1 = binData1.SubstituteForL(binData3);	
+										//substituting doesn't remove cid-matching chunks from list 
+										//but appends new chunk to list					
+  if(unlinked1.AsChunkContainer().Cid() != cid1)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    if( unlinked1.AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    if( unlinked1.AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    if( unlinked1.AsChunkContainer().Size() != binarySize )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    //unlinked1.Remove();     
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    if ( count != 3)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    if(  (list[0].Cid() == cid1) || (list[1].Cid() == cid1) || (list[2].Cid() == cid1))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;
+        }
+  
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(2);//chunk,list,
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_CopyL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_CopyL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Copying containers
+    //1. copy container, check its data: cid, chunk...
+    _LIT(KChunkError,"Chunk Copy Error.");
+    _LIT(KEndParsing,"Checking Copy end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+     iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    // (1.)copy container, list will be 3
+    
+    TXmlEngNode copyOfBinData1 = binData1.CopyL();								
+  if(copyOfBinData1.AsChunkContainer().Cid() != cid1)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    if( copyOfBinData1.AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    if( copyOfBinData1.AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    if( copyOfBinData1.AsChunkContainer().Size() != binarySize )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;         
+        }
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    if ( count != 3)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,list
+        return KErrGeneral;         
+        }
+    //after append, list should be 4
+    el.AppendChildL(copyOfBinData1);	   
+    RArray<TXmlEngDataContainer> list2;
+    CleanupClosePushL(list2);
+    iDoc.GetDataContainerList(list2);
+    TInt count2 = list2.Count();
+    if ( count2 != 4)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,list,list2
+        return KErrGeneral;         
+        }
+              TInt i=0;
+        TInt j=0;
+        for (i=0;i<count2;i++ )
+            {
+                if( list2[i].Cid() == cid1)  j++;
+
+            }
+
+     if( j!=2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,doc,list2
+        return KErrGeneral;
+        }	
+    	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(3);//chunk,list,list3
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_Copy2L
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_Copy2L( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Copying containers
+    //2. copy node with chunk containers, check its element data
+    _LIT(KChunkError,"Chunk Copy Error.");
+    _LIT(KEndParsing,"Checking Copy end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+     iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    CleanupStack::PopAndDestroy();
+    
+    TXmlEngElement elCopy = el.CopyL().AsElement();
+  
+    if(!elCopy.HasChildNodes())
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if(elCopy.FirstChild().AsChunkContainer().Cid() != cid)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if(elCopy.FirstChild().AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().AsChunkContainer().Size() != binarySize )	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.LastChild().AsChunkContainer().Cid() != cid2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.LastChild().AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.LastChild().AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.LastChild().AsChunkContainer().Size() != binarySize )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+    
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_Copy3L
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_Copy3L( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Copying containers
+    //3. copy node with chunk containers to another RDocument
+    _LIT(KChunkError,"Chunk Copy Error.");
+    _LIT(KEndParsing,"Checking Copy end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+     iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngElement elCopy = el.CopyL().AsElement();								
+   
+    RXmlEngDocument doc;
+    doc.OpenL(DOM_impl);
+    CleanupClosePushL(doc);
+   
+     // (3.) copy node to another RDocument
+    doc.AppendChildL(elCopy);
+     
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    doc.GetDataContainerList(list1);
+    TInt count2 = list1.Count();
+    if ( count2 != 3)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,doc,,list2
+        return KErrGeneral;         
+        }
+    if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,doc,list2
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,doc,list2
+        return KErrGeneral;
+        }	
+    if( (list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk,doc,list2
+        return KErrGeneral;
+        } 
+	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy(3);//chunk,doc,list2
+    
+    return KErrNone;         
+    }   
+    
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_Copy4L
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_Copy4L( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Copying containers
+    //2. copy grandparents , check if chunk containers are there and not changed
+    _LIT(KChunkError,"Chunk Copy Error.");
+    _LIT(KEndParsing,"Checking Copy end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+     iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    elem2.AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();
+    CleanupStack::PopAndDestroy();
+    
+    TXmlEngElement elCopy = elem3.CopyL().AsElement();
+  
+    if(!elCopy.HasChildNodes())
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if(elCopy.FirstChild().FirstChild().FirstChild().AsChunkContainer().Cid() != cid)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if(elCopy.FirstChild().FirstChild().FirstChild().AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().FirstChild().FirstChild().AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().FirstChild().FirstChild().AsChunkContainer().Size() != binarySize )	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().FirstChild().LastChild().AsChunkContainer().Cid() != cid2)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().FirstChild().LastChild().AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().FirstChild().LastChild().AsChunkContainer().ChunkOffset() != offset )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    if( elCopy.FirstChild().FirstChild().LastChild().AsChunkContainer().Size() != binarySize )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+   CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_CopyToL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_CopyToL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of CopyTo containers
+    //1. copy chunk container  to another chunk container 
+    _LIT(KChunkError,"Chunk CopyToError.");
+    _LIT(KEndParsing,"Checking CopyTo end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+    
+    
+    // (1.) copy chunk container  to another chunk container 
+    TXmlEngNode copyOfBinData1 = binData1.CopyToL(binData1.OwnerDocument());					
+    if( copyOfBinData1.AsChunkContainer().Cid() != cid1)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk,
+        return KErrGeneral;
+        }    
+    if( copyOfBinData1.AsChunkContainer().Chunk().Name() != chunk.Name() )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk,
+        return KErrGeneral;
+        }    
+    if( copyOfBinData1.AsChunkContainer().ChunkOffset() != offset )
+         {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;
+        }
+    if( copyOfBinData1.AsChunkContainer().Size() != binarySize )			
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk,
+        return KErrGeneral;
+        }
+        
+        copyOfBinData1.Remove();
+  	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy();//chunk
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_CloneL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_CloneL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Clone containers
+    //2. clone document to another document  
+    _LIT(KChunkError,"Chunk CloneError.");
+    _LIT(KEndParsing,"Checking Clone end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+    
+   // (2.) clone document to another document     
+    RXmlEngDocument doc = iDoc.CloneDocumentL();
+    CleanupClosePushL(doc);
+  	
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    doc.GetDataContainerList(list1);
+    TInt count = list1.Count();
+    if ( count != 4)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//list1, doc, chunk
+        return KErrGeneral;         
+        }													
+    if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) && (list1[0].Cid() != cid3) )
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//list1, doc, chunk
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) && (list1[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//list1, doc, chunk
+        return KErrGeneral;
+        }	
+    if( (list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) && (list1[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(3);//list1, doc, chunk
+        return KErrGeneral;
+        } 
+    if( (list1[3].Cid() != cid) && (list1[3].Cid() != cid1) && (list1[3].Cid() != cid2) && (list1[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//list1, doc, chunk
+        return KErrGeneral;
+        }       
+        	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(3);//list1, doc, chunk
+    
+    return KErrNone;         
+    }   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_AdoptNodeL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_AdoptNodeL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of Clone containers
+    //3. append document to another
+    _LIT(KChunkError,"Chunk AdoptNodeError.");
+    _LIT(KEndParsing,"Checking AdoptNode end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    iDoc.DocumentElement().AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+     
+    RArray<TXmlEngDataContainer> list4;
+    CleanupClosePushL(list4);
+    iDoc.GetDataContainerList(list4);
+    TInt count4 = list4.Count();
+    if ( count4 != 4)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//chunk,  list4
+        return KErrGeneral;         
+        }						
+   CleanupStack::PopAndDestroy();//list4   
+       
+ // (3.) append document to another
+    RXmlEngDocument doc2;
+    doc2.OpenL(DOM_impl); 
+    CleanupClosePushL(doc2);
+    el.Unlink();
+    doc2.AdoptNodeL(el);
+	
+    RArray<TXmlEngDataContainer> list2;
+    CleanupClosePushL(list2);
+    doc2.GetDataContainerList(list2);
+    TInt count2 = list2.Count();
+    if ( count2 != 4)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk, doc2, list2
+        return KErrGeneral;         
+        }													
+    if( (list2[0].Cid() != cid) && (list2[0].Cid() != cid1) && (list2[0].Cid() != cid2) && (list2[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk, doc2, list2
+        return KErrGeneral;
+        }
+    if(  (list2[1].Cid() != cid) && (list2[1].Cid() != cid1) && (list2[1].Cid() != cid2) && (list2[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);// chunk, doc2, list2
+        return KErrGeneral;
+        }	
+    if(  (list2[2].Cid() != cid) && (list2[2].Cid() != cid1) && (list2[2].Cid() != cid2) && (list2[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(3);//chunk, doc2, list2
+        return KErrGeneral;
+        } 
+    if(  (list2[3].Cid() != cid) && (list2[3].Cid() != cid1) && (list2[3].Cid() != cid2) && (list2[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(3);//chunk, doc2, list2
+        return KErrGeneral;
+        }       														
+	
+    RArray<TXmlEngDataContainer> list3;
+    CleanupClosePushL(list3);
+    iDoc.GetDataContainerList(list3);
+    TInt count3 = list3.Count();
+    if ( count3 != 0)
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(4);//chunk, doc2, list2, list3
+        return KErrGeneral;         
+        }	
+        	
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(4);//list1, doc, chunk, list3
+    
+    return KErrNone;         
+    }   
+
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_SetAsFirstSiblingL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_SetAsFirstSiblingL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of SetAsFirstSibling  on parent  node with chunk containers
+
+    _LIT(KChunkError,"Chunk SiblingsError.");
+    _LIT(KEndParsing,"Checking Siblings end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+    TXmlEngElement elem6 = iDoc.CreateElementL(_L8("parent1"));
+    elem3.AppendChildL(elem6);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent2"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement elem4 = iDoc.CreateElementL(_L8("child1"));
+    elem2.AppendChildL(elem4); 
+    TXmlEngElement elem5 = iDoc.CreateElementL(_L8("child2"));
+    elem2.AppendChildL(elem5); 
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    elem2.AppendChildL(el); 
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+   
+    el.SetAsFirstSibling();
+
+    RArray<TXmlEngDataContainer> list;
+    CleanupClosePushL(list);
+    iDoc.GetDataContainerList(list);
+    TInt count = list.Count();	
+    if( count != 4)	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list,chunk
+        return KErrGeneral;         
+        }
+      if((list[0].Cid() != cid) && (list[0].Cid() != cid1) && (list[0].Cid() != cid2) && (list[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }
+    if( (list[1].Cid() != cid) && (list[1].Cid() != cid1) && (list[1].Cid() != cid2) && (list[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk,
+        return KErrGeneral;
+        }	
+    if((list[2].Cid() != cid) && (list[2].Cid() != cid1) && (list[2].Cid() != cid2) && (list[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(2);//list,chunk,
+        return KErrGeneral;
+        } 
+    if( (list[3].Cid() != cid) && (list[3].Cid() != cid1) && (list[3].Cid() != cid2) && (list[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }       							
+        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list,  chunk
+    
+    return KErrNone;         
+    }   
+ // -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_SetAsFirstSiblingL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_SetAsLastSiblingL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of SetAsLastSibling  on parent  node with chunk containers
+
+    _LIT(KChunkError,"Chunk SiblingsError.");
+    _LIT(KEndParsing,"Checking Siblings end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+    TXmlEngElement elem6 = iDoc.CreateElementL(_L8("parent1"));
+    elem3.AppendChildL(elem6);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent2"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    elem2.AppendChildL(el); 
+    TXmlEngElement elem4 = iDoc.CreateElementL(_L8("child1"));
+    elem2.AppendChildL(elem4); 
+    TXmlEngElement elem5 = iDoc.CreateElementL(_L8("child2"));
+    elem2.AppendChildL(elem5); 
+
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+   
+    el.SetAsLastSibling();
+
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    iDoc.GetDataContainerList(list1);
+    TInt count = list1.Count();	
+    if( count != 4)	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list,chunk
+        return KErrGeneral;         
+        }
+      if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) && (list1[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) && (list1[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk,
+        return KErrGeneral;
+        }	
+    if( (list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) && (list1[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(2);//list,chunk,
+        return KErrGeneral;
+        } 
+    if( (list1[3].Cid() != cid) && (list1[3].Cid() != cid1) && (list1[3].Cid() != cid2) && (list1[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }       							
+        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list,  chunk
+    
+    return KErrNone;         
+    }     
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_MoveBeforeSiblingL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_MoveBeforeSiblingL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of MoveBeforeSibling  on parent  node with chunk containers
+
+    _LIT(KChunkError,"Chunk SiblingsError.");
+    _LIT(KEndParsing,"Checking Siblings end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+    TXmlEngElement elem6 = iDoc.CreateElementL(_L8("parent1"));
+    elem3.AppendChildL(elem6);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent2"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement elem4 = iDoc.CreateElementL(_L8("child1"));
+    elem2.AppendChildL(elem4); 
+    TXmlEngElement elem5 = iDoc.CreateElementL(_L8("child2"));
+    elem2.AppendChildL(elem5); 
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    elem2.AppendChildL(el); 
+
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+   
+    el.MoveBeforeSibling(elem5);
+
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    iDoc.GetDataContainerList(list1);
+    TInt count = list1.Count();	
+    if( count != 4)	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list,chunk
+        return KErrGeneral;         
+        }
+      if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) && (list1[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) && (list1[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk,
+        return KErrGeneral;
+        }	
+    if( (list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) && (list1[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(2);//list,chunk,
+        return KErrGeneral;
+        } 
+    if( (list1[3].Cid() != cid) && (list1[3].Cid() != cid1) && (list1[3].Cid() != cid2) && (list1[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }       							
+        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list,  chunk
+    
+    return KErrNone;         
+    }     
+ // -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_MoveAfterSiblingL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_MoveAfterSiblingL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of MoveAfterSibling  on parent  node with chunk containers
+
+    _LIT(KChunkError,"Chunk SiblingsError.");
+    _LIT(KEndParsing,"Checking Siblings end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+    TXmlEngElement elem6 = iDoc.CreateElementL(_L8("parent1"));
+    elem3.AppendChildL(elem6);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent2"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    elem2.AppendChildL(el); 
+    TXmlEngElement elem4 = iDoc.CreateElementL(_L8("child1"));
+    elem2.AppendChildL(elem4); 
+    TXmlEngElement elem5 = iDoc.CreateElementL(_L8("child2"));
+    elem2.AppendChildL(elem5); 
+
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+   
+    el.MoveAfterSibling(elem4);
+    
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    iDoc.GetDataContainerList(list1);
+    TInt count = list1.Count();	
+    if( count != 4)	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list,chunk
+        return KErrGeneral;         
+        }
+      if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) && (list1[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) && (list1[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk,
+        return KErrGeneral;
+        }	
+    if( (list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) && (list1[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(2);//list,chunk,
+        return KErrGeneral;
+        } 
+    if( (list1[3].Cid() != cid) && (list1[3].Cid() != cid1) && (list1[3].Cid() != cid2) && (list1[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }       							
+        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list,  chunk
+    
+    return KErrNone;         
+    }          
+   
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_MoveToL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_MoveToL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of MoveTo on parent  node with chunk containers
+
+    _LIT(KChunkError,"Chunk SiblingsError.");
+    _LIT(KEndParsing,"Checking Siblings end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+    TXmlEngElement elem6 = iDoc.CreateElementL(_L8("parent1"));
+    elem3.AppendChildL(elem6);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent2"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"));
+    elem2.AppendChildL(el); 
+    TXmlEngElement elem4 = iDoc.CreateElementL(_L8("child1"));
+    elem2.AppendChildL(elem4); 
+    TXmlEngElement elem5 = iDoc.CreateElementL(_L8("child2"));
+    elem2.AppendChildL(elem5); 
+
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+   
+    el.MoveTo(elem3);
+
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    iDoc.GetDataContainerList(list1);
+    TInt count = list1.Count();	
+    if( count != 4)	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list,chunk
+        return KErrGeneral;         
+        }
+      if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) && (list1[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) && (list1[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk,
+        return KErrGeneral;
+        }	
+    if((list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) && (list1[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(2);//list,chunk,
+        return KErrGeneral;
+        } 
+    if( (list1[3].Cid() != cid) && (list1[3].Cid() != cid1) && (list1[3].Cid() != cid2) && (list1[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }       							
+        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list,  chunk
+    
+    return KErrNone;         
+    }     
+
+// -----------------------------------------------------------------------------
+// CLibxml2Tester::ChunkContainer_ReconcileNamespacesL
+// test method function.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CLibxml2Tester::ChunkContainer_ReconcileNamespacesL( CStifItemParser& /*aItem*/ )
+    {
+    //check working of namespace operations for chunk containers
+
+    _LIT(KChunkError,"Chunk SiblingsError.");
+    _LIT(KEndParsing,"Checking Siblings end.");
+    TBufC8<100> cid(_L8("123456789@123456789") );
+    TBufC8<100> cid1(_L8("11111111@123456789") );
+    TBufC8<100> cid2(_L8("22222222@123456789") );
+    TBufC8<100> cid3(_L8("33333333@123456789") );
+    TBufC<100> chunkName(_L("test chunk") );
+    TInt size = 1000;
+    TInt maxSize = 5000;
+    TInt offset = 100;
+    TInt binarySize = 25; 
+//    TBool isReadOnly = EFalse;
+    RChunk chunk;
+    chunk.CreateGlobal(chunkName, size, maxSize);
+    CleanupClosePushL(chunk);
+    iDoc.OpenL(DOM_impl);
+    TXmlEngElement elem = iDoc.CreateDocumentElementL(_L8("doc"));
+    TXmlEngElement elem3 = iDoc.CreateElementL(_L8("grandparent"));
+    iDoc.DocumentElement().AppendChildL(elem3);
+    TXmlEngElement elem6 = iDoc.CreateElementL(_L8("parent1"));
+    elem3.AppendChildL(elem6);
+     TXmlEngElement elem2 = iDoc.CreateElementL(_L8("parent2"), _L8("http://testuri.com"), _L8("ns"));
+    elem3.AppendChildL(elem2);
+    TXmlEngElement elementNode = iDoc.CreateElementL(_L8("child1"), _L8("http://testuri.com"), _L8("ns"));
+    elem2.AppendChildL(elementNode);
+    TXmlEngElement el = iDoc.CreateElementL(_L8("chunkcontainer"), _L8("http://testuri.com"), _L8("ns"));
+    elem2.AppendChildL(el); 
+    TXmlEngElement elem4 = iDoc.CreateElementL(_L8("child3"), _L8("http://testuri.com"), _L8("ns"));
+    elem2.AppendChildL(elem4); 
+    TXmlEngElement elem5 = iDoc.CreateElementL(_L8("child4"), _L8("http://testuri.com"), _L8("ns"));
+    elem2.AppendChildL(elem5); 
+
+    TXmlEngChunkContainer binData = iDoc.CreateChunkContainerL(
+											cid, chunk,offset, binarySize);
+    el.AppendChildL(binData);
+    TXmlEngChunkContainer binData1 = iDoc.CreateChunkContainerL(
+											cid1, chunk,offset, binarySize);
+    el.AppendChildL(binData1);
+    TXmlEngChunkContainer binData2 = iDoc.CreateChunkContainerL(
+											cid2, chunk,offset, binarySize);
+    el.AppendChildL(binData2);	
+    
+    TXmlEngChunkContainer binData3 = iDoc.CreateChunkContainerL(
+											cid3, chunk,offset, binarySize);
+    el.AppendChildL(binData3);	
+
+    if (elem2.NamespaceUri().Compare(_L8("http://testuri.com")))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+	
+    //unlink elem2 (parent of node - el)
+    TXmlEngNode unlinked = elem2.Unlink();
+    unlinked.ReconcileNamespacesL();
+		
+    if (el.NamespaceUri().Compare(_L8("http://testuri.com")))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy();//chunk
+        return KErrGeneral;    
+        }
+    elem3.AppendChildL(unlinked);  
+
+    RArray<TXmlEngDataContainer> list1;
+    CleanupClosePushL(list1);
+    iDoc.GetDataContainerList(list1);
+    TInt count = list1.Count();	
+    if( count != 4)	
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list,chunk
+        return KErrGeneral;         
+        }
+      if( (list1[0].Cid() != cid) && (list1[0].Cid() != cid1) && (list1[0].Cid() != cid2) && (list1[0].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }
+    if( (list1[1].Cid() != cid) && (list1[1].Cid() != cid1) && (list1[1].Cid() != cid2) && (list1[1].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk,
+        return KErrGeneral;
+        }	
+    if( (list1[2].Cid() != cid) && (list1[2].Cid() != cid1) && (list1[2].Cid() != cid2) && (list1[2].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+           CleanupStack::PopAndDestroy(2);//list,chunk,
+        return KErrGeneral;
+        } 
+    if( (list1[3].Cid() != cid) && (list1[3].Cid() != cid1) && (list1[3].Cid() != cid2) && (list1[3].Cid() != cid3))
+        {
+        TestModuleIf().Printf( infoNum++,KTEST_NAME,KChunkError);
+        iLog->Log((TDesC)KChunkError);
+        CleanupStack::PopAndDestroy(2);//list, chunk, 
+        return KErrGeneral;
+        }       							
+        
+    TestModuleIf().Printf( infoNum++,KTEST_NAME,KEndParsing);
+    iLog->Log((TDesC)KEndParsing);
+    CleanupStack::PopAndDestroy(2);//list,  chunk
+    
+    return KErrNone;         
+    }