// Copyright (c) 2005-2009 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:

// Example CTestStep derived implementation

// 

//

/**

 @internalTechnology

*/

#include "cutrace_kernperf_step.h"

#include "te_utracesuitedefs.h"

CUTrace_KernPerf_Step::~CUTrace_KernPerf_Step()

/**

 * Destructor

 */

	{

	}

CUTrace_KernPerf_Step::CUTrace_KernPerf_Step()

/**

 * Constructor

 */

	{

	// **MUST** call SetTestStepName in the constructor as the controlling

	// framework uses the test step name immediately following construction to set

	// up the step's unique logging ID.

	ReplaceFile(KLogKBenchFileName);

	SetTestStepName(KUTrace_KernPerf_Step);

	}

/*TVerdict CUTrace_Performance_Step::doTestStepPreambleL()

**

 * @return - TVerdict code

 * Override of base class virtual

 *

	{

	INFO_PRINTF1(_L("Please delete this line or modify it. I am in Test Step Preamble in Class CUTrace_Trace_a1a2a3_Step"));

	// uncomment the following 3 lines if you have common pre setting to all the test steps in there

	// CTe_UTraceSuiteStepBase::doTestStepPreambleL();

	// if (TestStepResult()!=EPass)

	//    return   TestStepResult();

	// process some pre setting to this test step then set SetTestStepResult to EFail or Epass.

	SetTestStepResult(EPass);

	return TestStepResult();

	}

*/

TVerdict CUTrace_KernPerf_Step::doTestStepL()

/**

 * @return - TVerdict code

 * Override of base class pure virtual

 * Our implementation only gets called if the base class doTestStepPreambleL() did

 * not leave. That being the case, the current test result value will be EPass.

 */

	{

	if (TestStepResult()==EPass)

		{

		TInt err = KErrNone;

		TBool logged = iLoggingEnabled;

		TInt failed = 0;

		TUTrace trace(iPF2,KText,EFalse,EFalse);

		trace.Printf("CUtrace_Performance_Step");

		INFO_PRINTF1(_L("UID Context PC \t BTrace Time \t UTrace Time \t diff"));

		for(TBool logging = 0; logging <= 1; logging++)

			{

			if(logging)

				{

				err = StartLogging();

				trace.Printf("Traces enabled");

				INFO_PRINTF1(_L("Traces enabled"));

				}

			else

				{

				trace.Printf("Traces disabled");

				INFO_PRINTF1(_L("Traces disabled"));

				}

			if(!err)

				{

				TestTraces();

				for(TBool uid = 0; uid <=1; uid++)

					for(TBool context = 0; context <= 1; context++)

						for(TBool pc = 0; pc <=1; pc++)

							for(TInt type = 0; type <= 4; type++)

								{

								TInt utraceTime = 0;

								TInt btraceTime = 0;

								err = TestTraces();

								if(!err)

									{

									if(logged != iLoggingEnabled){INFO_PRINTF2(_L("BTrace failed to log = %i"), logged ); failed++;}

									TReal32 calc = utraceTime-btraceTime;

									calc = calc/btraceTime*100;

									TInt diff = calc;

									if(type==0)

										INFO_PRINTF7(_L("empty - %i%i%i \t\t %i \t\t %i \t = %i%%"), uid, context, pc, btraceTime, utraceTime, diff);

									if(type==1)

										INFO_PRINTF7(_L("a1 a2 - %i%i%i \t\t %i \t\t %i \t = %i%%"), uid, context, pc, btraceTime, utraceTime, diff);

									if(type==2)

										INFO_PRINTF7(_L("KAny  %i%i%i \t\t %i \t\t %i \t = %i%%"), uid, context, pc, btraceTime, utraceTime, diff);

									if(type==3)

										INFO_PRINTF7(_L("Printf char* - %i%i%i \t %i \t\t %i \t = %i%%"), uid, context, pc, btraceTime, utraceTime, diff);

									if(type==4)

										INFO_PRINTF7(_L("Printf TRefByVal - %i%i%i \t %i \t\t %i \t = %i%%"), uid, context, pc, btraceTime, utraceTime, diff);

									}

								}

				}//if(!err)

			if(logging && !err)

				StopLogging();

			}

		if(!err && failed == 0)

			SetTestStepResult(EPass);

		else

			SetTestStepResult(EFail);

		}

	//end of test

	return TestStepResult();

	}

/*

TVerdict CUTrace_KernPerf_Step::doTestStepPostambleL()

**

 * @return - TVerdict code

 * Override of base class virtual

 *

	{

	INFO_PRINTF1(_L("Please delete this line or modify it. I am in Test Step Postamble in Class CUTrace_Trace_a1a2a3_Step"));

	// process something post setting to the test step

	// uncomment the following line if you have common post setting to all the test steps in there

	// CTe_UTraceSuiteStepBase::doTestStepPostambleL();

	// uncomment the following line if you have post process or remove the following line if no post process

	// SetTestStepResult(EPass);		// or EFail

	return TestStepResult();

	}

*/

TInt CUTrace_KernPerf_Step::TestTraces()

{

	RUTrace tracer;

	tracer.Open();

	TInt failed = 0;

	TInt err = tracer.TestUtrace((TInt&)failed);

	return err;

}