// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// TDISPLAYCONFIGURATION.CPP

// Test class for TDisplayConfiguration

// 

//

#include "wsdynamicresclassic.h"

#include <test/extendtef.h>

#include "teflogextensions.h"

struct TLoggerStub

{

	TLoggerStub(CTestExecuteLogger& aLogger)

	:	iLogger(&aLogger)	{}

	CTestExecuteLogger* iLogger;

	CTestExecuteLogger& operator()()const

		{

		return *iLogger;

		}

};

// This handles any non-member uses of the extended ASSERT_XXX macros

void TefUnitFailLeaveL()

	{

	User::Leave(KErrTEFUnitFail);

	}

// Create a suite of all the tests

CTestSuite* CWsDynamicResClassic::CreateSuiteL(const TDesC& aName)

	{

	SUB_SUITE_OPT(CWsDynamicResClassic,NULL);

		ADD_THIS_TEST_STEP(GRAPHICS_WSERV_DYNAMICRES_0100L);

	END_SUITE;	

	}

// Published Tests

/**

@SYMTestCaseID			GRAPHICS_WSERV_DYNAMICRES_0100L

@SYMTestCaseDesc		GetInterface in classic

@SYMREQ					

@SYMPREQ				PREQ2102

@SYMTestType			CT

@SYMTestPriority		

@SYMTestPurpose			GetInterface should always return NULL in classic

@SYMTestActions			

	Create an RWsSession

	Create a CWsScreenDevice

	Call GetInterface with various GUIDS.

@SYMTestExpectedResults	

	Should always return NULL

**/

void CWsDynamicResClassic::GRAPHICS_WSERV_DYNAMICRES_0100L()

	{

	RWsSession session;

	session.Connect();

	CWsScreenDevice* screenDevice = NULL;

	TRAPD(err, screenDevice = new (ELeave) CWsScreenDevice(session));

	PRINT_ON_ERROR2_L(err, _L("Failed to create screen device: %d"), err);

	if (screenDevice)

		{

		ASSERT_EQUALS_X(screenDevice->Construct(0), KErrNone);

		void* interface = screenDevice->GetInterface(12344321);

		ASSERT_NULL (interface);

		interface = screenDevice->GetInterface(0);

		ASSERT_NULL (interface);

		}

	delete screenDevice;

	session.Close();

	}