// Copyright (c) 2002-2009 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:

// Implementation of the RTestServ and RTestSession API's

// 

//

/**

 @file TestClient.cpp

*/

//#include "..\..\SampleServer\src\SampleServer.h"

#include <simulprocserver.h>

#include <simulprocclient.h>

TVersion RTestServ::Version() const

	{

	return(TVersion(1,0,1));

	}

EXPORT_C TInt RTestServ::Connect(const TDesC& aServerName)

/**

 * @param aServerName - Human readable name of the test server

 * @param aDebugMode - Set to true for just in time debugging

 * @return int - Standard error codes

 * Secure version of the API call. Expects the server binary to be

 * ServerXXX.exe

 */

	{

	if(aServerName.Length() > iServerName.MaxLength())

		return KErrTooBig;

	iServerName = aServerName;

	// Assume the server is already running and attempt to create a session

	// 4 message slots

	TInt err = CreateSession(aServerName,Version(),4);

	if(err == KErrNotFound)

		{

		// Server not running

		// Construct the server binary name

		TBuf<KMaxServerNameLength> serverFile;

		RProcess server;

		_LIT(KEmpty,"");

		_LIT(KExe,".exe");

		serverFile.Copy(aServerName);

		serverFile.Append(KExe);

		err = server.Create(serverFile,KEmpty);

		if(err != KErrNone)

			return err;

		// Synchronise with the server

		TRequestStatus reqStatus;

		server.Rendezvous(reqStatus);

		if (reqStatus!=KRequestPending)

			{

			server.Kill(0);

			}

		else

			{

			// Start the test harness

			server.Resume();

			// Server will call the reciprocal static synchronise call		

			}

		User::WaitForRequest(reqStatus); // wait for start or death

		server.Close();

		if(reqStatus.Int() != KErrNone)

			return reqStatus.Int();

		// Create the root server session

		err = CreateSession(aServerName,Version(),4);

		}

	return err;

	}

EXPORT_C const TDesC& RTestServ::ServerName() const

/**

 * @return - The human readable server name

 */

	{

	return iServerName;

	}

//

EXPORT_C TInt RTestSession::Open(RTestServ& aServ, const TDesC& aStepName, TBool aSharedData)

/**

 * @param aServ - Reference to the root server session

 * @param aStepName - Reference to the name of the test step owned by the server

 * @return Standard error codes

 * Secure and Non-secure variants

 * Synchronously open a server test step session

 */

	{

	if(aStepName.Length() > KMaxServerNameLength)

		return KErrTooBig;

	TIpcArgs args;

	args.Set(0,&aStepName);

	args.Set(1,aSharedData);

	return CreateSubSession(aServ,EMMTSOpenTestStep,args);

	}

EXPORT_C void RTestSession::StartProcessing(TRequestStatus& aStatus)

/**

 *

 * @param aCommandString - The arguments to the RUN_TEST_STEP command

 * @return aPanicString  - If the test step panics, this member is set up with the panic string

 * @param aStatus - For completion to the caller

 * Secure and Non-secure variants

 * Send the RUN_TEST_STEP arguments to the test server

 */

	{

	SendReceive(EMMTSStartProcessing,aStatus);

	}

EXPORT_C TVerdict RTestSession::EndProcessingAndReturnResult(TDes8& aMessage)

/**

 *

 * @return - Standard Epoc error codes 

 * Secure and Non-secure variants

 * Synchronous abort of the the test step

 */

	{

	TPckgBuf<TVerdict> v;

	TIpcArgs args;

	args.Set(0,&v);

	args.Set(1,&aMessage);

	SendReceive(EMMTSStopProcessing, args);

	return v();

	}

EXPORT_C void RTestSession::Close()

	{

	CloseSubSession(EMMTSClose);

	}