// Copyright (c) 2004-2009 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:

// Contains declaration of CTestStepIPC class that is

// base class for all test step classes in this test.

// 

//

#if (!defined __TESTSTEPIPC_H__)

#define __TESTSTEPIPC_H__

#include <in_sock.h>

#include <test/testexecutestepbase.h>

class CTestStepIPC : public CTestStep

	{

	public:

		CTestStepIPC();

		~CTestStepIPC();

		enum TVerdict doTestStepL();

		//	CTestSuiteIPC * iEsockSuite;// Pointer to the suite which owns this test

	protected:

		virtual enum TVerdict InternalDoTestStepL() = 0;

		static TInt OptimalConnect(RSocketServ& aSrv);

		TBufC<12> iProt;	 //Will contain protocol name: "IPC stream"

	};

class CIPCTestStep_OOMCapable : public CTestStepIPC

	{

public:

	~CIPCTestStep_OOMCapable()

		{

		iOOMSess.Close();

		}

	void SetHeapFailNext(TInt aFailureIndex)

		{

		if(iOOMSess.Handle() == KNullHandle)

			{

			iOOMSess.Connect();

			}

		if(iOOMSess.Handle() != KNullHandle)

			{

			iOOMSess.__DbgFailNext(aFailureIndex - 1);	// want to start with 0th

			}

		}

	void ResetHeapFailNext()

		{

		if(iOOMSess.Handle() != KNullHandle)

			{

			iOOMSess.__DbgFailNext(-1);

			}

		}

	TBool CheckForHeapFailNext()

		{

		if(iOOMSess.Handle() != KNullHandle)

			{

			// If ESOCK heaps are still in FailNext mode then we try to flag the termination

			// of the loop to TEF by setting the local heap to fail. Because this might get

			// "eaten" inside TEF before it checks we walk a failure point here too

			return iOOMSess.__DbgCheckFailNext();

			}

		return ETrue;

		}

	virtual enum TVerdict InternalDoTestStepL() =0;

private:

	RSocketServ iOOMSess;

	};

#endif /* __TESTSTEPIPC_H__ */