--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/common/tools/ats/smoketest/graphics/wserv/src/T_DataWsScreenDevice.cpp	Fri Dec 18 14:46:04 2009 +0000
@@ -0,0 +1,1523 @@
+/*
+* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Symbian Foundation License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+#include "T_DataWsScreenDevice.h"
+#include "T_GraphicsUtil.h"
+
+/*@{*/
+_LIT(KDataClassname,							"CWsScreenDevice");
+
+///	Fields
+_LIT(KFldAlgStyle,								"alg_style");
+_LIT(KFldBackLight,								"backlight");
+_LIT(KFldBitmap,								"bitmap");
+_LIT(KFldDefaultScreenNumber,					"defaultscreennumber");
+_LIT(KFldExpected,								"expected");
+_LIT(KFldExpectedCount,							"expectedcount");
+_LIT(KFldFinish,								"finish");
+_LIT(KFldFlags,									"flags");
+_LIT(KFldFormatFieldNumber,						"%S%d");
+_LIT(KFldFontUid,								"font_uid");
+_LIT(KFldMode,									"mode");
+_LIT(KFldPalette,								"palette");
+_LIT(KFldPixel,									"pixel");
+_LIT(KFldPixelSize,								"pixelsize");
+_LIT(KFldRect,									"rect");
+_LIT(KFldRect1,									"rect1");
+_LIT(KFldRect2,									"rect2");
+_LIT(KFldRotation,								"rotation");
+_LIT(KFldStart,									"start");
+_LIT(KFldTwips,									"twips");
+_LIT(KFldTwipsSize,								"twipssize");
+_LIT(KFldWindowGc,								"windowgc");
+_LIT(KFldWs,									"ws");
+_LIT(KFldFont,									"font");
+_LIT(KFldContext,								"context");
+
+///	Commands
+_LIT(KCmdnew,									"new");
+_LIT(KCmddisown,								"disown");
+_LIT(KCmdDestructor,							"~CWsScreenDevice");
+_LIT(KCmdDestructorGeneral,						"~");
+_LIT(KCmdConstruct,								"Construct");
+_LIT(KCmdCopyScreenToBitmap,					"CopyScreenToBitmap");
+_LIT(KCmdCreateContext,							"CreateContext");
+_LIT(KCmdCurrentScreenMode,						"CurrentScreenMode");
+_LIT(KCmdGetCurrentScreenModeScale,				"GetCurrentScreenModeScale");
+_LIT(KCmdGetCurrentScreenModeScaledOrigin,		"GetCurrentScreenModeScaledOrigin");
+_LIT(KCmdGetDefaultScreenModeOrigin,			"GetDefaultScreenModeOrigin");
+_LIT(KCmdGetDefaultScreenSizeAndRotation,		"GetDefaultScreenSizeAndRotation");
+_LIT(KCmdGetFontById,							"GetFontById");
+_LIT(KCmdGetRotationsList,						"GetRotationsList");
+_LIT(KCmdGetScreenModeDisplayMode,				"GetScreenModeDisplayMode");
+_LIT(KCmdGetScreenModeOrigin,					"GetScreenModeOrigin");
+_LIT(KCmdGetScreenModeScale,					"GetScreenModeScale");
+_LIT(KCmdGetScreenModeScaledOrigin,				"GetScreenModeScaledOrigin");
+_LIT(KCmdGetScreenModeSizeAndRotation,			"GetScreenModeSizeAndRotation");
+_LIT(KCmdGetScreenNumber,						"GetScreenNumber");
+_LIT(KCmdGetScreenSizeModeList,					"GetScreenSizeModeList");
+_LIT(KCmdNumScreenModes,						"NumScreenModes");
+_LIT(KCmdRectCompare,							"RectCompare");
+_LIT(KCmdPointerRect,							"PointerRect");
+_LIT(KCmdScreenModeEnforcement,					"ScreenModeEnforcement");
+_LIT(KCmdSetAppScreenMode,						"SetAppScreenMode");
+_LIT(KCmdSetBackLight,							"SetBackLight");
+_LIT(KCmdSetCustomPalette,						"SetCustomPalette");
+_LIT(KCmdSetScreenSizeAndRotation,				"SetScreenSizeAndRotation");
+
+_LIT(KCmdcheckPixels,							"checkPixels");
+_LIT(KCmdcheckLineColor,						"checkLineColor");
+_LIT(KCmdcheckRectColor,						"checkRectColor");
+
+_LIT(KFormatFieldNumber,	"%S%d");
+
+///	Logging
+_LIT(KLogColor,									"Color Red=%d Green=%d Blue=%d Alpha=%d");
+_LIT(KLogPoint,									"Point X=%d Y=%d");
+_LIT(KLogError,									"Error=%d");
+_LIT(KLogMissingParameter,						"Missing parameter '%S'");
+_LIT(KLogNotExpectedValue,						"Not expected value");
+/*@}*/
+
+//////////////////////////////////////////////////////////////////////
+// Construction/Destruction
+//////////////////////////////////////////////////////////////////////
+
+CT_DataWsScreenDevice* CT_DataWsScreenDevice::NewL()
+/**
+ * Two phase constructor
+ */
+	{
+	CT_DataWsScreenDevice*	ret=new (ELeave) CT_DataWsScreenDevice();
+	CleanupStack::PushL(ret);
+	ret->ConstructL();
+	CleanupStack::Pop(ret);
+	return ret;
+	}
+
+CT_DataWsScreenDevice::CT_DataWsScreenDevice()
+/**
+ * Protected constructor. First phase construction
+ */
+:	CT_DataBitmapDevice()
+,	iWsScreenDevice(NULL)
+	{
+	}
+
+void CT_DataWsScreenDevice::ConstructL()
+/**
+ * Second phase construction
+ */
+	{
+	}
+
+CT_DataWsScreenDevice::~CT_DataWsScreenDevice()
+/**
+ * Public destructor
+ */
+	{
+	DestroyData();
+	}
+
+TAny* CT_DataWsScreenDevice::GetObject()
+/**
+ * Return a pointer to the object that the data wraps
+ *
+ * @return	pointer to the object that the data wraps
+ */
+	{
+	return iWsScreenDevice;
+	}
+
+void CT_DataWsScreenDevice::SetObjectL(TAny* aAny)
+/**
+ * Set the object that the data wraps
+ *
+ * @param	aObject object that the wrapper is testing
+ *
+ */
+	{
+	DestroyData();
+	iWsScreenDevice = static_cast<CWsScreenDevice*> (aAny);
+	}
+
+void CT_DataWsScreenDevice::DisownObjectL()
+/**
+ * The object will no longer be owned by this
+ *
+ * @leave	KErrNotSupported if the the function is not supported
+ */
+	{
+	iWsScreenDevice = NULL;
+	}
+
+void CT_DataWsScreenDevice::DestroyData()
+	{
+	delete iWsScreenDevice;
+	iWsScreenDevice=NULL;
+	}
+
+MWsClientClass* CT_DataWsScreenDevice::GetClientClass() const
+	{
+	return iWsScreenDevice;
+	}
+
+MGraphicsDeviceMap*	CT_DataWsScreenDevice::GetGraphicsDeviceMap() const
+	{
+	return iWsScreenDevice;
+	}
+
+CGraphicsDevice*	CT_DataWsScreenDevice::GetGraphicsDevice() const
+	{
+	return iWsScreenDevice;
+	}
+
+CBitmapDevice*	CT_DataWsScreenDevice::GetBitmapDevice() const
+	{
+	return iWsScreenDevice;
+	}
+
+
+/**
+* Process a command read from the ini file
+*
+* @param aCommand			the command to process
+* @param aSection			the entry in the ini file requiring the command to be processed
+* @param aAsyncErrorIndex	index of command. used for async calls
+*
+* @return ETrue if the command is processed
+*/
+TBool CT_DataWsScreenDevice::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex)
+	{
+	TBool	ret = ETrue;
+
+	if ( aCommand==KCmdDestructor || aCommand==KCmdDestructorGeneral )
+		{
+		DoCmdDestructor();
+		}
+	else if ( aCommand==KCmdnew || aCommand==KDataClassname )
+		{
+		DoCmdnewL(aSection);
+		}
+	else if ( aCommand==KCmddisown )
+		{
+		DisownObjectL();
+		}	
+	else if ( aCommand==KCmdConstruct )
+		{
+		DoCmdConstruct(aSection);
+		}
+	else if ( aCommand==KCmdCopyScreenToBitmap )
+		{
+		DoCmdCopyScreenToBitmapL(aSection);
+		}
+	else if ( aCommand==KCmdCreateContext )
+		{
+		DoCmdCreateContextL(aSection);
+		}
+	else if ( aCommand==KCmdCurrentScreenMode )
+		{
+		DoCmdCurrentScreenMode(aSection);
+		}
+	else if ( aCommand==KCmdGetCurrentScreenModeScale )
+		{
+		DoCmdGetCurrentScreenModeScale(aSection);
+		}
+	else if ( aCommand==KCmdGetCurrentScreenModeScaledOrigin )
+		{
+		DoCmdGetCurrentScreenModeScaledOrigin(aSection);
+		}
+	else if ( aCommand==KCmdGetDefaultScreenModeOrigin )
+		{
+		DoCmdGetDefaultScreenModeOrigin(aSection);
+		}
+	else if ( aCommand==KCmdGetDefaultScreenSizeAndRotation )
+		{
+		DoCmdGetDefaultScreenSizeAndRotation(aSection);
+		}
+	else if ( aCommand==KCmdGetFontById )
+		{
+		DoCmdGetFontByIdL(aSection);
+		}
+	else if ( aCommand==KCmdGetRotationsList )
+		{
+			DoCmdGetRotationsListL(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenModeDisplayMode )
+		{
+		DoCmdGetScreenModeDisplayMode(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenModeOrigin )
+		{
+		DoCmdGetScreenModeOrigin(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenModeScale )
+		{
+		DoCmdGetScreenModeScale(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenModeScaledOrigin )
+		{
+		DoCmdGetScreenModeScaledOrigin(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenModeSizeAndRotation )
+		{
+		DoCmdGetScreenModeSizeAndRotation(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenNumber )
+		{
+		DoCmdGetScreenNumber(aSection);
+		}
+	else if ( aCommand==KCmdGetScreenSizeModeList )
+		{
+		DoCmdGetScreenSizeModeListL(aSection);
+		}
+	else if ( aCommand==KCmdNumScreenModes )
+		{
+		DoCmdNumScreenModes(aSection);
+		}
+	else if ( aCommand==KCmdPointerRect )
+		{
+		DoCmdPointerRect(aSection);
+		}
+	else if ( aCommand==KCmdRectCompare )
+		{
+		DoCmdRectCompare(aSection);
+		}
+	else if ( aCommand==KCmdScreenModeEnforcement )
+		{
+		DoCmdScreenModeEnforcement(aSection);
+		}
+	else if ( aCommand==KCmdSetAppScreenMode )
+		{
+		DoCmdSetAppScreenMode(aSection);
+		}
+	else if ( aCommand==KCmdSetBackLight )
+		{
+		DoCmdSetBackLight(aSection);
+		}
+	else if ( aCommand==KCmdSetCustomPalette )
+		{
+		DoCmdSetCustomPaletteL(aSection);
+		}
+	else if ( aCommand==KCmdSetScreenSizeAndRotation )
+		{
+		DoCmdSetScreenSizeAndRotation(aSection);
+		}
+	else if ( aCommand==KCmdcheckPixels )
+		{
+		DoCmdcheckPixels(aSection);
+		}
+	else if ( aCommand==KCmdcheckLineColor )
+		{
+		DoCmdcheckLineColor(aSection);
+		}
+	else if ( aCommand==KCmdcheckRectColor )
+		{
+		DoCmdcheckRectColor(aSection);
+		}
+	else if ( CT_DataBitmapDevice::DoCommandL(aCommand, aSection, aAsyncErrorIndex) )
+		{
+		}
+	else
+		{
+		ret=CT_DataWsClientClass::DoCommandL(*this, aCommand, aSection, aAsyncErrorIndex);
+		}
+
+	return ret;
+	}
+
+/**
+Test Constructor
+*/
+void CT_DataWsScreenDevice::DoCmdnewL(const TDesC& aSection)
+	{
+	DestroyData();
+
+	// Get test data for command input parameter(s)
+	RWsSession*	ws=NULL;
+	TPtrC		wsName;
+	if ( GetStringFromConfig(aSection, KFldWs, wsName) )
+		{
+		ws = static_cast<RWsSession*>(GetDataObjectL(wsName));
+		}
+
+	TInt	err;
+	if ( ws!= NULL )
+		{
+		// Execute command and log parameters
+		INFO_PRINTF1(_L("execute new CWsScreenDevice(RWsSession)"));
+		TRAP( err, iWsScreenDevice = new (ELeave) CWsScreenDevice(*ws) );
+		}
+	else
+		{
+		// Execute command and log parameters
+		INFO_PRINTF1(_L("execute new CWsScreenDevice()"));
+		TRAP(err, iWsScreenDevice = new (ELeave) CWsScreenDevice());
+		}
+
+	if ( err!=KErrNone )
+		{
+		ERR_PRINTF2(KLogError, err);
+		SetError(err);
+		}
+	}
+
+/**
+Test Destructor
+*/
+void CT_DataWsScreenDevice::DoCmdDestructor()
+	{
+	INFO_PRINTF1(_L("execute ~CWsScreenDevice()"));
+	DestroyData();
+	}
+
+/**
+Test Construct()
+*/
+void CT_DataWsScreenDevice::DoCmdConstruct(const TDesC& aSection)
+	{
+	// Get test data for command input parameter(s)
+	TInt	err=KErrNone;
+
+	TInt	datDefaultScreenNumber;
+	if ( GetIntFromConfig(aSection, KFldDefaultScreenNumber, datDefaultScreenNumber) )
+		{
+		// Execute command and log parameters
+		INFO_PRINTF1(_L("execute Construct(TInt)"));
+		err=iWsScreenDevice->Construct(datDefaultScreenNumber);
+		}
+	else
+		{
+		// Execute command and log parameters
+		INFO_PRINTF1(_L("execute Construct()"));
+		err=iWsScreenDevice->Construct();
+		}
+
+	// Check the command return code.
+	if ( err!=KErrNone )
+		{
+		ERR_PRINTF2(KLogError, err);
+		SetError(err);
+		}
+	}
+
+/**
+Test CopyScreenToBitmap()
+*/
+void CT_DataWsScreenDevice::DoCmdCopyScreenToBitmapL(const TDesC& aSection)
+	{
+	// Get test data for command input parameter(s)
+	CFbsBitmap*	bitmap=NULL;
+	TBool	hasBitmap=CT_GraphicsUtil::GetFbsBitmapL(*this, aSection, KFldBitmap, bitmap);
+	if ( !hasBitmap )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldBitmap);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		// Execute command and log parameters
+		TInt	err=KErrNone;
+
+		TRect	datRect;
+		if ( GetRectFromConfig(aSection, KFldRect, datRect) )
+			{
+			INFO_PRINTF1(_L("execute CopyScreenToBitmap(CFbsBitmap, TRect)"));
+			err=iWsScreenDevice->CopyScreenToBitmap(bitmap, datRect);
+			}
+		else
+			{
+			INFO_PRINTF1(_L("execute CopyScreenToBitmap(CFbsBitmap)"));
+			err=iWsScreenDevice->CopyScreenToBitmap(bitmap);
+			}
+
+		// Check the command return code.
+		if ( err!=KErrNone )
+			{
+			ERR_PRINTF2(KLogError, err);
+			SetError(err);
+			}
+		}
+	}
+
+/**
+Test CreateContext()
+*/
+void CT_DataWsScreenDevice::DoCmdCreateContextL(const TDesC& aSection)
+	{
+	// Get test data for command input parameter(s)
+	TPtrC	datWindowGc;
+	if ( !GetStringFromConfig(aSection, KFldWindowGc, datWindowGc) )
+		{
+		//CT_DataBitmapDevice::DoCommandL(aCommand, aSection, aAsyncErrorIndex);
+		
+		// get BitmapUtilData object from parameters
+		if ( !GetStringFromConfig(aSection, KFldContext, datWindowGc) )
+			{
+			ERR_PRINTF2(KLogMissingParameter, &KFldContext());
+			SetBlockResult(EFail);
+			}
+		else
+			{
+			CGraphicsContext*	context=NULL;
+			INFO_PRINTF1(_L("execute CreateContext(CGraphicsContext*&)"));
+			TInt	returnCode=GetGraphicsDevice()->CreateContext(context);
+			// Check the command return code.
+			if ( returnCode!=KErrNone )
+				{
+				ERR_PRINTF2(KLogError, returnCode);
+				SetError(returnCode);
+				}
+			else
+				{
+				SetDataObjectL(datWindowGc, context);
+				}
+			}
+		}
+	else
+		{
+		// Execute command and log parameters
+		CWindowGc*	windowGc;
+
+		INFO_PRINTF1(_L("execute CreateContext(CWindowGc)"));
+		TInt	returnCode = iWsScreenDevice->CreateContext(windowGc);
+
+		// Check the command return code.
+		if ( returnCode!=KErrNone )
+			{
+			ERR_PRINTF2(KLogError, returnCode);
+			SetError(returnCode);
+			}
+		else
+			{
+			SetDataObjectL(datWindowGc, windowGc);
+			}
+		}
+	}
+
+/**
+Test CurrentScreenMode()
+*/
+void CT_DataWsScreenDevice::DoCmdCurrentScreenMode(const TDesC& aSection)
+	{
+	TInt	actual=iWsScreenDevice->CurrentScreenMode();
+	INFO_PRINTF2(_L("CurrentScreenMode()=%d"), actual);
+
+	TInt	expected;
+	if ( !GetIntFromConfig(aSection, KFldExpected, expected) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test GetCurrentScreenModeScale()
+*/
+void CT_DataWsScreenDevice::DoCmdGetCurrentScreenModeScale(const TDesC& aSection)
+	{
+	TSize	actual=iWsScreenDevice->GetCurrentScreenModeScale();
+	INFO_PRINTF3(_L("GetCurrentScreenModeScale(TInt) height=%d width=%d"), actual.iHeight, actual.iWidth);
+
+	TSize	expected;
+	if ( !GetSizeFromConfig(aSection, KFldExpected, expected) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test GetCurrentScreenModeScaledOrigin()
+*/
+void CT_DataWsScreenDevice::DoCmdGetCurrentScreenModeScaledOrigin(const TDesC& aSection)
+	{
+	TPoint	actual=iWsScreenDevice->GetCurrentScreenModeScaledOrigin();
+	INFO_PRINTF3(_L("GetCurrentScreenModeScaledOrigin() x=%d y=%d"), actual.iX, actual.iY);
+
+	TPoint	expected;
+	if ( !GetPointFromConfig(aSection, KFldExpected, expected) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test GetDefaultScreenModeOrigin()
+*/
+void CT_DataWsScreenDevice::DoCmdGetDefaultScreenModeOrigin(const TDesC& aSection)
+	{
+	TPoint	actual=iWsScreenDevice->GetDefaultScreenModeOrigin();
+	INFO_PRINTF3(_L("GetDefaultScreenModeOrigin() x=%d y=%d"), actual.iX, actual.iY);
+
+	TPoint	expected;
+	if ( !GetPointFromConfig(aSection, KFldExpected, expected) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test GetDefaultScreenSizeAndRotation()
+*/
+void CT_DataWsScreenDevice::DoCmdGetDefaultScreenSizeAndRotation(const TDesC& aSection)
+	{
+	CFbsBitGc::TGraphicsOrientation	rotation;
+	TBool							checkRotation=CT_GraphicsUtil::ReadGraphicsOrientation(*this, aSection, KFldRotation, rotation);
+
+	TSize	pixelSize;
+	TBool	checkPixelSize=GetSizeFromConfig(aSection, KFldPixelSize, pixelSize);
+
+	TBool	twips=EFalse;
+	GetBoolFromConfig(aSection, KFldTwips, twips);
+	if ( twips )
+		{
+		TPixelsTwipsAndRotation	param;
+		iWsScreenDevice->GetDefaultScreenSizeAndRotation(param);
+		INFO_PRINTF2(_L("GetDefaultScreenSizeAndRotation(TPixelsTwipsAndRotation) Rotation=%d"), param.iRotation);
+		INFO_PRINTF3(_L("Pixel height=%d width=%d"), param.iPixelSize.iHeight, param.iPixelSize.iWidth);
+		INFO_PRINTF3(_L("Twips height=%d width=%d"), param.iTwipsSize.iHeight, param.iTwipsSize.iWidth);
+
+		if ( checkRotation )
+			{
+			if ( rotation!=param.iRotation )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+
+		if ( checkPixelSize )
+			{
+			if ( pixelSize!=param.iPixelSize )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+
+		TSize	twipsSize;
+		if ( GetSizeFromConfig(aSection, KFldTwipsSize, twipsSize) )
+			{
+			if ( twipsSize!=param.iTwipsSize )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	else
+		{
+		TPixelsAndRotation	param;
+		iWsScreenDevice->GetDefaultScreenSizeAndRotation(param);
+		INFO_PRINTF2(_L("GetDefaultScreenSizeAndRotation(TPixelsAndRotation) Rotation=%d"), param.iRotation);
+		INFO_PRINTF3(_L("Pixel height=%d width=%d"), param.iPixelSize.iHeight, param.iPixelSize.iWidth);
+
+		if ( checkRotation )
+			{
+			if ( rotation!=param.iRotation )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+
+		if ( checkPixelSize )
+			{
+			if ( pixelSize!=param.iPixelSize )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test GetFontById()
+*/
+void CT_DataWsScreenDevice::DoCmdGetFontByIdL(const TDesC& aSection)
+	{
+	INFO_PRINTF1(_L("Call GetFontById()"));
+	TBool	dataOk=ETrue;
+
+	// get font uid from parameters
+	TInt	fontUid;
+	if(!GetIntFromConfig(aSection, KFldFontUid(), fontUid))
+		{
+		dataOk=EFalse;
+		ERR_PRINTF2(_L("No %S"), &KFldFontUid());
+		SetBlockResult(EFail);
+		}
+	// get TAlgStyle from parameters
+	TAlgStyle*	algStyle=NULL;
+	CT_GraphicsUtil::GetAlgStyleL(*this, aSection, KFldAlgStyle(), algStyle);
+	if ( algStyle==NULL )
+		{
+		dataOk=EFalse;
+		ERR_PRINTF2(_L("No %S"), &KFldAlgStyle());
+		SetBlockResult(EFail);
+		}
+	// get font wrapper name
+	TPtrC datFbsFont;
+	if( !GetStringFromConfig(aSection, KFldFont, datFbsFont) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldFont());
+		SetBlockResult(EFail);
+		}
+	// call GetFontById()
+	else
+		{
+		if ( dataOk )
+			{
+			CFont* fbsFont=NULL;
+			INFO_PRINTF1(_L("execute GetFontById(CFont *&aFont, TUid aUid, const TAlgStyle &aAlgStyle)"));
+			TInt err = iWsScreenDevice->GetFontById(fbsFont, TUid::Uid(fontUid), *algStyle);
+			
+			if ( err!=KErrNone )
+				{
+				ERR_PRINTF2(KLogError, err);
+				SetError(err);
+				}
+			else
+				{
+				SetDataObjectL(datFbsFont, fbsFont);
+				}
+			}
+		}
+	}
+
+/**
+Test GetRotationsList()
+*/
+void CT_DataWsScreenDevice::DoCmdGetRotationsListL(const TDesC& aSection)
+	{
+	CArrayFixFlat<TInt>*	rotations=new(ELeave) CArrayFixFlat<TInt>(1);
+	CleanupStack::PushL(rotations);
+
+	TInt	mode=0;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldMode);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		TInt	err=iWsScreenDevice->GetRotationsList(mode, rotations);
+		if ( err!=KErrNone )
+			{
+			ERR_PRINTF2(KLogError, err);
+			SetError(err);
+			}
+		else
+			{
+			INFO_PRINTF2(_L("GetRotationsList count=%d"), rotations->Count());
+			TInt	expectedCount;
+			if ( GetIntFromConfig(aSection, KFldExpectedCount, expectedCount) )
+				{
+				if ( expectedCount!=rotations->Count() )
+					{
+					ERR_PRINTF1(KLogNotExpectedValue);
+					SetBlockResult(EFail);
+					}
+				else
+					{
+					INFO_PRINTF1(_L("Check elements in the rotations list"));
+					TBuf<KMaxTestExecuteCommandLength>	tempStore;
+
+					TBool	ok=ETrue;
+					for ( TInt index = 0; (index < expectedCount) && (ok); )
+						{
+						tempStore.Format(KFormatFieldNumber, &KFldRotation, ++index);
+						
+						CFbsBitGc::TGraphicsOrientation	rotation;
+						ok = CT_GraphicsUtil::ReadGraphicsOrientation(*this, aSection, tempStore, rotation);
+						if ( !ok )
+							{
+							ERR_PRINTF2(KLogMissingParameter, &tempStore);
+							SetBlockResult(EFail);
+							}
+						else
+							{
+							if( rotation != (*rotations)[index-1])
+								{
+								ERR_PRINTF1(KLogNotExpectedValue);
+								SetBlockResult(EFail);
+								ok = EFalse;
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+
+	CleanupStack::PopAndDestroy();
+	}
+
+/**
+Test GetScreenModeDisplayMode()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenModeDisplayMode(const TDesC& aSection)
+	{
+	TInt	mode=0;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldMode);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		TDisplayMode	actual=iWsScreenDevice->GetScreenModeDisplayMode(mode);
+		INFO_PRINTF2(_L("GetScreenModeDisplayMode(TInt)=%d"), actual);
+
+		TDisplayMode	expected;
+		if ( !CT_GraphicsUtil::ReadDisplayMode(*this, aSection, KFldExpected, expected) )
+			{
+			ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+			SetBlockResult(EFail);
+			}
+		else
+			{
+			if ( actual!=expected )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test GetScreenModeOrigin()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenModeOrigin(const TDesC& aSection)
+	{
+	TInt	mode=0;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldMode);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		TPoint	actual=iWsScreenDevice->GetScreenModeOrigin(mode);
+		INFO_PRINTF3(_L("GetScreenModeOrigin(TInt) x=%d y=%d"), actual.iX, actual.iY);
+
+		TPoint	expected;
+		if ( !GetPointFromConfig(aSection, KFldExpected, expected) )
+			{
+			ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+			SetBlockResult(EFail);
+			}
+		else
+			{
+			if ( actual!=expected )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test GetScreenModeScale()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenModeScale(const TDesC& aSection)
+	{
+	TInt	mode=0;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldMode);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		TSize	actual=iWsScreenDevice->GetScreenModeScale(mode);
+		INFO_PRINTF3(_L("GetScreenModeScale(TInt) height=%d width=%d"), actual.iHeight, actual.iWidth);
+
+		TSize	expected;
+		if ( !GetSizeFromConfig(aSection, KFldExpected, expected) )
+			{
+			ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+			SetBlockResult(EFail);
+			}
+		else
+			{
+			if ( actual!=expected )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test GetScreenModeScaledOrigin()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenModeScaledOrigin(const TDesC& aSection)
+	{
+	TInt	mode=0;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldMode);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		TPoint	actual=iWsScreenDevice->GetScreenModeScaledOrigin(mode);
+		INFO_PRINTF3(_L("GetScreenModeScaledOrigin(TInt) x=%d y=%d"), actual.iX, actual.iY);
+
+		TPoint	expected;
+		if ( !GetPointFromConfig(aSection, KFldExpected, expected) )
+			{
+			ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+			SetBlockResult(EFail);
+			}
+		else
+			{
+			if ( actual!=expected )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test GetScreenModeSizeAndRotation()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenModeSizeAndRotation(const TDesC& aSection)
+	{
+	TInt	mode=0;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldMode);
+		SetBlockResult(EFail);
+		}
+
+	CFbsBitGc::TGraphicsOrientation	rotation;
+	TBool							checkRotation=CT_GraphicsUtil::ReadGraphicsOrientation(*this, aSection, KFldRotation, rotation);
+
+	TSize	pixelSize;
+	TBool	checkPixelSize=GetSizeFromConfig(aSection, KFldPixelSize, pixelSize);
+
+	TBool	twips=EFalse;
+	GetBoolFromConfig(aSection, KFldTwips, twips);
+	if ( twips )
+		{
+		TPixelsTwipsAndRotation	param;
+		iWsScreenDevice->GetScreenModeSizeAndRotation(mode, param);
+		INFO_PRINTF2(_L("GetScreenModeSizeAndRotation(TInt, TPixelsTwipsAndRotation) Rotation=%d"), param.iRotation);
+		INFO_PRINTF3(_L("Pixel height=%d width=%d"), param.iPixelSize.iHeight, param.iPixelSize.iWidth);
+		INFO_PRINTF3(_L("Twips height=%d width=%d"), param.iTwipsSize.iHeight, param.iTwipsSize.iWidth);
+
+		if ( checkRotation )
+			{
+			if ( rotation!=param.iRotation )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+
+		if ( checkPixelSize )
+			{
+			if ( pixelSize!=param.iPixelSize )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+
+		TSize	twipsSize;
+		if ( GetSizeFromConfig(aSection, KFldTwipsSize, twipsSize) )
+			{
+			if ( twipsSize!=param.iTwipsSize )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	else
+		{
+		TPixelsAndRotation	param;
+		iWsScreenDevice->GetScreenModeSizeAndRotation(mode, param);
+		INFO_PRINTF2(_L("GetScreenModeSizeAndRotation(TInt, TPixelsAndRotation) Rotation=%d"), param.iRotation);
+		INFO_PRINTF3(_L("Pixel height=%d width=%d"), param.iPixelSize.iHeight, param.iPixelSize.iWidth);
+
+		if ( checkRotation )
+			{
+			if ( rotation!=param.iRotation )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+
+		if ( checkPixelSize )
+			{
+			if ( pixelSize!=param.iPixelSize )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test GetScreenNumber()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenNumber(const TDesC& aSection)
+	{
+	// Execute command and log parameters
+	TInt	actual=iWsScreenDevice->GetScreenNumber();
+	INFO_PRINTF2(_L("execute GetScreenNumber()=%d"), actual);
+
+	// Diaplay command return value, check if it matches the expected value
+	TInt	expected;
+	if ( !GetIntFromConfig(aSection, KFldExpected, expected) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test GetScreenSizeModeList()
+*/
+void CT_DataWsScreenDevice::DoCmdGetScreenSizeModeListL(const TDesC& aSection)
+	{
+	RArray<TInt>	screenModes;
+	CleanupClosePushL(screenModes);
+
+	TInt	number = iWsScreenDevice->GetScreenSizeModeList(&screenModes);
+
+	if (number < 0)
+		{
+		ERR_PRINTF2(KLogError, number);
+		SetError(number);
+		}
+	else
+		{
+		INFO_PRINTF2(_L("GetScreenSizeModeList count=%d"), screenModes.Count());
+		TInt	expectedCount;
+		if ( GetIntFromConfig(aSection, KFldExpectedCount, expectedCount) )
+			{
+			if ( expectedCount!=screenModes.Count() || expectedCount != number)
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			else
+				{
+				INFO_PRINTF1(_L("Check elements in the modes list"));
+				TBuf<KMaxTestExecuteCommandLength>	tempStore;
+
+				TBool	ok=ETrue;
+				for ( TInt index = 0; (index < number) && (ok); )
+					{
+					tempStore.Format(KFormatFieldNumber, &KFldMode, ++index);
+					
+					TInt expectedMode = 0;
+					ok=GetIntFromConfig(aSection, tempStore, expectedMode);
+					if ( !ok )
+						{
+						ERR_PRINTF2(KLogMissingParameter, &tempStore);
+						SetBlockResult(EFail);
+						}
+					else
+						{
+						if( expectedMode != screenModes[index-1])
+							{
+							ERR_PRINTF1(KLogNotExpectedValue);
+							SetBlockResult(EFail);
+							ok = EFalse;
+							}
+						}
+					}
+				}
+			}
+		}
+
+	CleanupStack::PopAndDestroy(&screenModes);
+	}
+
+/**
+Test NumScreenModes()
+*/
+void CT_DataWsScreenDevice::DoCmdNumScreenModes(const TDesC& aSection)
+	{
+	TInt	actual=iWsScreenDevice->NumScreenModes();
+	INFO_PRINTF2(_L("NumScreenModes()=%d"), actual);
+
+	TInt	expected;
+	if ( GetIntFromConfig(aSection, KFldExpected, expected) )
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test PointerRect()
+*/
+void CT_DataWsScreenDevice::DoCmdPointerRect(const TDesC& aSection)
+	{
+	TRect	actual=iWsScreenDevice->PointerRect();
+	LogRect(_L("PointerRect()"), actual);
+
+	TRect	expected;
+	if ( GetRectFromConfig(aSection, KFldExpected, expected) )
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test RectCompare()
+*/
+void CT_DataWsScreenDevice::DoCmdRectCompare(const TDesC& aSection)
+	{
+	TBool	dataOk=ETrue;
+
+	// Get test data for command input parameter(s)
+	TRect	datRect1;
+	if ( !GetRectFromConfig(aSection, KFldRect1, datRect1) )
+		{
+		dataOk=EFalse;
+		ERR_PRINTF2(KLogMissingParameter, &KFldRect1);
+		SetBlockResult(EFail);
+		}
+
+	TRect	datRect2;
+	if ( !GetRectFromConfig(aSection, KFldRect2, datRect2) )
+		{
+		dataOk=EFalse;
+		ERR_PRINTF2(KLogMissingParameter, &KFldRect2);
+		SetBlockResult(EFail);
+		}
+
+	if ( dataOk )
+		{
+		TBool	actual=EFalse;
+
+		// Execute command and log parameters
+		TUint	datFlags;
+		if ( CT_GraphicsUtil::ReadSpriteInCompare(*this, aSection, KFldFlags, datFlags) )
+			{
+			actual=iWsScreenDevice->RectCompare(datRect1, datRect2, datFlags);
+			INFO_PRINTF2(_L("execute RectCompare(TRect, TRect, TUint)=%d"), actual);
+			}
+		else
+			{
+			actual=iWsScreenDevice->RectCompare(datRect1, datRect2);
+			INFO_PRINTF2(_L("execute RectCompare(TRect, TRect)=%d"), actual);
+			}
+
+		// Diaplay command return value, check if it matches the expected value
+		TBool	expected;
+		if ( !GetBoolFromConfig(aSection, KFldExpected, expected) )
+			{
+			ERR_PRINTF2(KLogMissingParameter, &KFldExpected);
+			SetBlockResult(EFail);
+			}
+		else
+			{
+			if ( actual!=expected )
+				{
+				ERR_PRINTF1(KLogNotExpectedValue);
+				SetBlockResult(EFail);
+				}
+			}
+		}
+	}
+
+/**
+Test ScreenModeEnforcement()
+*/
+void CT_DataWsScreenDevice::DoCmdScreenModeEnforcement(const TDesC& aSection)
+	{
+	TScreenModeEnforcement	actual=iWsScreenDevice->ScreenModeEnforcement();
+	INFO_PRINTF2(_L("execute ScreenModeEnforcement()=%d"), actual);
+
+	TScreenModeEnforcement	expected;
+	if ( CT_GraphicsUtil::ReadScreenModeEnforcement(*this, aSection, KFldExpected, expected) )
+		{
+		if ( actual!=expected )
+			{
+			ERR_PRINTF1(KLogNotExpectedValue);
+			SetBlockResult(EFail);
+			}
+		}
+	}
+
+/**
+Test SetAppScreenMode()
+*/
+void CT_DataWsScreenDevice::DoCmdSetAppScreenMode(const TDesC& aSection)
+	{
+	TInt	mode;
+	if ( !GetIntFromConfig(aSection, KFldMode, mode) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldRect2);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		INFO_PRINTF1(_L("SetAppScreenMode()"));
+		iWsScreenDevice->SetAppScreenMode(mode);
+		}
+	}
+
+/**
+Test SetBackLight()
+*/
+void CT_DataWsScreenDevice::DoCmdSetBackLight(const TDesC& aSection)
+	{
+	TBool	backLight;
+	if ( !GetBoolFromConfig(aSection, KFldBackLight, backLight) )
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldBackLight);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		TInt	err=iWsScreenDevice->SetBackLight(backLight);
+		if ( err!=KErrNone )
+			{
+			ERR_PRINTF2(KLogError, err);
+			SetError(err);
+			}
+		}
+	}
+
+/**
+Test SetCustomPalette()
+*/
+void CT_DataWsScreenDevice::DoCmdSetCustomPaletteL(const TDesC& aSection)
+	{
+	INFO_PRINTF1(_L("Calls CWsScreenDevice::SetCustomPalette() by previously created palette"));
+
+	// get CPalette object passed as a parameter
+	CPalette*	palette = NULL;
+	
+	if(!CT_GraphicsUtil::GetPaletteL(*this, aSection, KFldPalette(), palette))
+		{
+		ERR_PRINTF2(KLogMissingParameter, &KFldPalette);
+		SetBlockResult(EFail);
+		}
+	else
+		{
+		// call SetPalette()
+		TInt err = iWsScreenDevice->SetCustomPalette(palette);
+		if(err != KErrNone)
+			{
+			ERR_PRINTF2(KLogError, err);
+			SetError(err);
+			}
+		}	
+	}
+
+/**
+Test SetScreenSizeAndRotation()
+*/
+void CT_DataWsScreenDevice::DoCmdSetScreenSizeAndRotation(const TDesC& aSection)
+	{
+	TBool	dataOk=ETrue;
+
+	CFbsBitGc::TGraphicsOrientation	rotation;
+	if ( !CT_GraphicsUtil::ReadGraphicsOrientation(*this, aSection, KFldRotation, rotation) )
+		{
+		dataOk=EFalse;
+		ERR_PRINTF2(KLogMissingParameter, &KFldRotation);
+		SetBlockResult(EFail);
+		}
+
+	TSize	pixelSize;
+	if ( !GetSizeFromConfig(aSection, KFldPixelSize, pixelSize) )
+		{
+		dataOk=EFalse;
+		ERR_PRINTF2(KLogMissingParameter, &KFldPixelSize);
+		SetBlockResult(EFail);
+		}
+
+	if ( dataOk )
+		{
+		TSize	twipsSize;
+		if ( GetSizeFromConfig(aSection, KFldTwipsSize, twipsSize) )
+			{
+			TPixelsTwipsAndRotation	param;
+			param.iPixelSize=pixelSize;
+			param.iRotation=rotation;
+			param.iTwipsSize=twipsSize;
+			INFO_PRINTF1(_L("execute SetScreenSizeAndRotation(const TPixelsTwipsAndRotation&)"));
+			iWsScreenDevice->SetScreenSizeAndRotation(param);
+			}
+		else
+			{
+			TPixelsAndRotation	param;
+			param.iPixelSize=pixelSize;
+			param.iRotation=rotation;
+			INFO_PRINTF1(_L("execute SetScreenSizeAndRotation(const TPixelsAndRotation&)"));
+			iWsScreenDevice->SetScreenSizeAndRotation(param);
+			}
+		}
+	}
+
+/**
+* The source codes hereafter are NOT simple wrapper functions of CWsScreenDevice class,
+* but use combinations of CWsScreenDevice (and other) class functions to check if what
+* take from the CWsScreenDevice matches with the expected value specified in TEF testdata.
+*
+*/
+
+/**
+* DoCmdcheckPixels: to check the color of specified pixels on the screen device, and compare
+* with the expected color specidied in the TEF testdata.
+*		pixel<n>: specify the position of the screen device to check
+*		expected<n>: specify the expected color to be compared with
+*
+*/
+void CT_DataWsScreenDevice::DoCmdcheckPixels(const TDesC& aSection)
+	{
+	TBuf<KMaxTestExecuteCommandLength>	tempStore;
+
+	TBool	moreData=ETrue;
+	for ( TInt index=1; moreData; ++index )
+		{
+		// get the pixel position on the screen to check/verify
+		tempStore.Format(KFldFormatFieldNumber, &KFldPixel, index);
+		TPoint	point;
+		if ( !GetPointFromConfig(aSection, tempStore, point) )
+			{
+			moreData=EFalse;
+			}
+		else
+			{
+			TRgb	actual;
+			iWsScreenDevice->GetPixel(actual, point);
+
+			tempStore.Format(KFldFormatFieldNumber, &KFldExpected, index);
+			TRgb	expected;
+			if ( GetRgbFromConfig(aSection, tempStore, expected) )
+				{
+				if ( actual!=expected )
+					{
+					ERR_PRINTF5(KLogColor, actual.Red(), actual.Green(), actual.Blue(), actual.Alpha());
+					ERR_PRINTF5(KLogColor, expected.Red(), expected.Green(), expected.Blue(), expected.Alpha());
+					SetBlockResult(EFail);
+					}
+				}
+			}
+		}
+	}
+
+/**
+* DoCmdcheckLineColor: to check the color of specified lines on the screen device, and compare
+* with the expected color specidied in the TEF testdata.
+*		start<n>: specify the starting position of the line on the screen device to check
+*		finish<n>: specify the finish position of the line on the screen device to check
+*		expected<n>: specify the expected color to be compared with
+* Note: the straight line (from start to the finish points) is constructed by TLinearDDA
+*
+*/
+void CT_DataWsScreenDevice::DoCmdcheckLineColor(const TDesC& aSection)
+	{
+	TBuf<KMaxTestExecuteCommandLength>	tempStore;
+
+	CPalette*	palette=NULL;
+	iWsScreenDevice->GetPalette(palette);
+
+	TBool	moreData=ETrue;
+	for ( TInt index=1; moreData; ++index )
+		{
+		// get the the start and finish points of the line to check/verify
+		tempStore.Format(KFldFormatFieldNumber, &KFldStart, index);
+		TPoint	startPoint;
+		if ( !GetPointFromConfig(aSection, tempStore, startPoint) )
+			{
+			moreData=EFalse;
+			}
+
+		tempStore.Format(KFldFormatFieldNumber, &KFldFinish, index);
+		TPoint	endPoint;
+		if ( !GetPointFromConfig(aSection, tempStore, endPoint) )
+			{
+			moreData=EFalse;
+			}
+
+		if ( moreData )
+			{
+			// get the expected color from testdata
+			tempStore.Format(KFldFormatFieldNumber, &KFldExpected, index);
+			TRgb	expected;
+			if ( !GetRgbFromConfig(aSection, tempStore, expected) )
+				{
+				ERR_PRINTF2(KLogMissingParameter, &tempStore);
+				SetBlockResult(EFail);
+				}
+			else
+				{
+				if ( palette!=NULL )
+					{
+					expected=palette->NearestEntry(expected);
+					}
+
+				TLinearDDA	lineDDA;
+				lineDDA.Construct(startPoint, endPoint, TLinearDDA::ECenter);
+
+				// for each pixels on the line (from start to finish points), check if its color matches expected
+				TPoint	point;
+				while ( !lineDDA.SingleStep(point) )
+					{
+					TRgb	actual;
+					iWsScreenDevice->GetPixel(actual, point);
+
+					if ( actual!=expected )
+						{
+						ERR_PRINTF5(KLogColor, actual.Red(), actual.Green(), actual.Blue(), actual.Alpha());
+						ERR_PRINTF5(KLogColor, expected.Red(), expected.Green(), expected.Blue(), expected.Alpha());
+						ERR_PRINTF3(KLogPoint, point.iX, point.iY);
+						SetBlockResult(EFail);
+						}
+					}
+				}
+			}
+		}
+
+	delete palette;
+	}
+
+/**
+* DoCmdcheckRectColor: to check the color of specified rectangle on the screen device, and
+* compare with the expected color specidied in the TEF testdata.
+*		rect<n>: specify the rectangle area on the screen device to check
+*		expected<n>: specify the expected color to be compared with
+*
+*/
+void CT_DataWsScreenDevice::DoCmdcheckRectColor(const TDesC& aSection)
+	{
+	TBuf<KMaxTestExecuteCommandLength>	tempStore;
+
+	CPalette*	palette=NULL;
+	iWsScreenDevice->GetPalette(palette);
+
+	TBool	moreData=ETrue;
+	for ( TInt index=1; moreData; ++index )
+		{
+		// get the the rectangle to check/verify
+		tempStore.Format(KFldFormatFieldNumber, &KFldRect, index);
+		TRect	rect;
+		if ( !GetRectFromConfig(aSection, tempStore, rect) )
+			{
+			moreData=EFalse;
+			}
+		else
+			{
+			// get the expected color from testdata
+			tempStore.Format(KFldFormatFieldNumber, &KFldExpected, index);
+			TRgb	expected;
+			if ( !GetRgbFromConfig(aSection, tempStore, expected) )
+				{
+				ERR_PRINTF2(KLogMissingParameter, &tempStore);
+				SetBlockResult(EFail);
+				}
+			else
+				{
+				if ( palette!=NULL )
+					{
+					expected=palette->NearestEntry(expected);
+					}
+
+				TPoint	point;
+				for ( point.iX=rect.iTl.iX; point.iX<rect.iBr.iX; ++point.iX)
+					{
+					for ( point.iY=rect.iTl.iY; point.iY<rect.iBr.iY; ++point.iY )
+						{
+						TRgb	actual;
+						iWsScreenDevice->GetPixel(actual, point);
+
+						if ( actual!=expected )
+							{
+							ERR_PRINTF5(KLogColor, actual.Red(), actual.Green(), actual.Blue(), actual.Alpha());
+							ERR_PRINTF5(KLogColor, expected.Red(), expected.Green(), expected.Blue(), expected.Alpha());
+							ERR_PRINTF3(KLogPoint, point.iX, point.iY);
+							SetBlockResult(EFail);
+							}
+						}
+					}
+				}
+			}
+		}
+
+	delete palette;
+	}