// Copyright (c) 2006-2009 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 CTestStepProtocol class that is

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

// 

//

/**

 @file TestStepProtocol.h

*/

#if (!defined __TESTSTEPPROTOCOL_H__)

#define __TESTSTEPPROTOCOL_H__

#include <in_sock.h>

#include <test/testexecutestepbase.h>

#include <es_prot.h>

#include <comms-infras/nifif.h>

#include <es_mbuf.h>

#include <dns_qry.h>

#include <es_prot.h>

#include "pdummy.h"

class CTestStepProtocol : public CTestStep

	{

	public:

		CTestStepProtocol();

		~CTestStepProtocol();

	struct TSocketThreadArg

		{

		CTestStepProtocol* iHandle;

		RSemaphore* iSem;

		TUint iNumSockets;

		};

	protected:

		const TPtrC& EpocErrorToText(const TInt aErrCode);

		enum TVerdict doTestStepL();

		virtual enum TVerdict InternalDoTestStepL() =0;

		// test threads

		static const TUint KNumTestSockets;

		static const TInt KNumExhaustiveSockets;

		static const TInt KNumStretchOpens;

		TServerProtocolDesc iDesc;

		CDummyProtocol* iDummy;

	private:

		TPtrC iErrText;

		TBuf<16> iErrBuf;		// size must at least satisfy the number of digits used to represent a TInt

	};

#endif /* __TESTSTEPPROTOCOL_H__ */