#ifndef __TEST_DEBUG_H

#define __TEST_DEBUG_H

/*

* Copyright (c) 2007-2009 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 "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:

* @file testdebug.h

* @internalComponent

* 

*

*/

#include <e32debug.h>

#include <d32usbdescriptors.h>

#include <d32usbdi.h>

#include <f32file.h>

/**

Debug macro for serial port logging of function names and signatures

*/

#define LOG_CFUNC TFunctionLog funcLog(__PRETTY_FUNCTION__, NULL);

#define LOG_FUNC TFunctionLog funcLog(__PRETTY_FUNCTION__,this);

#define LOG_POINT(x) RDebug::Printf(">> Debug point: " #x);

//#define LOG_INFO(x) RDebug::Print x;

#define LOG_INFO(x) 

/**

Debug function to print out (log) the data for the descriptor

@param aDescriptor the host-side view of the descriptor

*/

inline void PrintDescriptorBlob(TUsbGenericDescriptor& aDescriptor);

/**

*/

class TFunctionLog

	{

public:

	/**

	Constructor

	*/

	TFunctionLog(const char* aFunctionName,void* aThisPointer)

	:	iFunctionName(aFunctionName),

		iThisPointer(aThisPointer)

		{

		RDebug::Printf("\nIN  [%08x]    %s",iThisPointer,iFunctionName);

		}

	/**

	Destructor

	*/

	~TFunctionLog()

		{

		RDebug::Printf("OUT [%08x]    %s\n",iThisPointer,iFunctionName);

		}

private:

	const char* iFunctionName;

	void* iThisPointer;

	};

/**

This class describes a logger for test case actions

Pattern: Singleton

*/

class RLog

	{

public:

	/**

	*/

	static TInt Print(const TDesC8& aLogAction)

		{

		return Instance().iLogFile.Write(aLogAction);

		}

private:

	/**

	Get the singleton instance

	*/

	static RLog& Instance()

		{

		static RLog singleton;

		return singleton;

		}

	/**

	Constructor

	*/

	RLog()

		{

		TInt err(iFileServer.Connect());

		if(err != KErrNone)

			{

			User::Panic(_L("RTEST 84"),err);

			}

		err = iLogFile.Replace(iFileServer,_L("usbdi_testlog.txt"),EFileWrite);

		if(err != KErrNone)

			{

			}

		else

			{

			}

		}

	/**

	Destructor

	*/

	~RLog()

		{

		iLogFile.Close();

		iFileServer.Close();

		}

private:

	/**

	The session with the file server

	*/

	RFs iFileServer;

	/**

	*/

	RFile iLogFile;

	};

// Implementation

void PrintDescriptorBlob(TUsbGenericDescriptor& aDescriptor)

	{

	for(int i=0; i<aDescriptor.iBlob.Length(); i++)

		{

		RDebug::Printf("<Type %d><Blob 0x%02x>",aDescriptor.ibDescriptorType,aDescriptor.iBlob[i]);

		}

	}

#endif