diff -r 000000000000 -r bde4ae8d615e os/mm/mmlibs/mmfw/tsrc/mmfunittest/DevSoundTest/CIPlugins/src/teststepcigsmconfig.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/mmlibs/mmfw/tsrc/mmfunittest/DevSoundTest/CIPlugins/src/teststepcigsmconfig.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,200 @@
+// 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 "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:
+//
+
+#include "teststepcigsmconfig.h"
+
+
+TVerdict CTestStepCIGsmConfig::DoTestStepL()
+	{
+	iTestStepResult = ETestSuiteError;
+
+	INFO_PRINTF1(_L("Initializing test CI device"));
+
+	if (iTestStepName.Compare(_L("MM-MMF-DEVSOUNDCI-U-0088-HP")) == 0)
+		{
+		iTestStepResult = DoTestStep0088L();
+		}
+	else if (iTestStepName.Compare(_L("MM-MMF-DEVSOUNDCI-U-0089-HP")) == 0)
+		{
+		iTestStepResult = DoTestStep0089L();
+		}
+	else if (iTestStepName.Compare(_L("MM-MMF-DEVSOUNDCI-U-0090-HP")) == 0)
+		{
+		iTestStepResult = DoTestStep0090L();
+		}
+
+	return iTestStepResult;
+	}
+
+
+TVerdict CTestStepCIGsmConfig::DoTestStep0088L()
+	{
+	iTestStepResult = EFail;
+
+	INFO_PRINTF1(_L("GsmConfig - Instantiating"));
+
+	//Initialize - with the UID of our test HwDevice
+	#ifndef SYMBIAN_MULTIMEDIA_A3FDEVSOUND
+	TUid testUID = {KUidGsmConfigTestDevice};
+	#else
+	TFourCC testUID('T','0','2','0');
+	#endif
+		
+	iTestStepResult = TestInitialize(testUID, EMMFStatePlaying);
+
+	if (iTestStepResult != EPass)
+		{
+		INFO_PRINTF1(_L("DevSound failed to instantiate the test device"));
+		return EInconclusive;
+		}
+
+	// reset the value as previous test is pass
+	iTestStepResult = EFail;  
+
+	// KUidGsmConfig
+	MMMFGsmConfig* ptr = static_cast <MMMFGsmConfig*> (iMMFDevSound->CustomInterface(KUidGsmConfig));
+
+	if (ptr)
+		{
+		INFO_PRINTF1(_L("MMMFGsmConfig instantiated successfully"));
+
+		iTestStepResult = EPass;
+		}
+	else
+		{
+		ERR_PRINTF1(_L("MMMFGsmConfig failed to retrieve the interface"));
+		}
+
+	return iTestStepResult;
+	}
+
+
+TVerdict CTestStepCIGsmConfig::DoTestStep0089L()
+	{
+	iTestStepResult = EFail;
+	TInt result = KErrGeneral;
+
+	INFO_PRINTF1(_L("GsmConfig - SetConversionFormat"));
+
+	//Initialize - with the UID of our test HwDevice
+	#ifndef SYMBIAN_MULTIMEDIA_A3FDEVSOUND
+	TUid testUID = {KUidGsmConfigTestDevice};
+	#else
+	TFourCC testUID('T','0','2','0');
+	#endif
+	
+	iTestStepResult = TestInitialize(testUID, EMMFStatePlaying);
+
+	if (iTestStepResult != EPass)
+		{
+		INFO_PRINTF1(_L("DevSound failed to instantiate the test device"));
+		return EInconclusive;
+		}
+
+	// reset the value as previous test is pass
+	iTestStepResult = EFail;
+
+	// KUidGsmConfig
+	MMMFGsmConfig* ptr = static_cast <MMMFGsmConfig*> (iMMFDevSound->CustomInterface(KUidGsmConfig));
+
+	if (ptr)
+		{
+		result = ptr->SetConversionFormat(MMMFGsmConfig::ENone); // call method
+		
+		if (result == KErrNone)
+			{
+			INFO_PRINTF1(_L("MMMFGsmConfig::SetConversionFormat finished successfully"));
+
+			iTestStepResult = EPass;
+			}
+		else
+			{
+			ERR_PRINTF2(_L("MMMFGsmConfig::SetConversionFormat failed with error %d"), result);
+			}
+		}
+	else
+		{
+		INFO_PRINTF1(_L("MMMFGsmConfig failed to retrieve the interface"));
+		iTestStepResult = EInconclusive;
+		}
+
+	return iTestStepResult;
+	}
+
+
+TVerdict CTestStepCIGsmConfig::DoTestStep0090L()
+	{
+	iTestStepResult = EFail;
+	TInt result = KErrGeneral;
+
+	INFO_PRINTF1(_L("GsmConfig - ConversionFormat"));
+
+	//Initialize - with the UID of our test HwDevice
+	#ifndef SYMBIAN_MULTIMEDIA_A3FDEVSOUND
+	TUid testUID = {KUidGsmConfigTestDevice};
+	#else
+	TFourCC testUID('T','0','2','0');
+	#endif
+	
+	iTestStepResult = TestInitialize(testUID, EMMFStatePlaying);
+
+	if (iTestStepResult != EPass)
+		{
+		INFO_PRINTF1(_L("DevSound failed to instantiate the test device"));
+		return EInconclusive;
+		}
+
+	// reset the value as previous test is pass
+	iTestStepResult = EFail;
+
+	// KUidGsmConfig
+	MMMFGsmConfig* ptr = static_cast <MMMFGsmConfig*> (iMMFDevSound->CustomInterface(KUidGsmConfig));
+		
+	if (ptr)
+		{
+		MMMFGsmConfig::TMMFGsmConversionFormat convFormat = MMMFGsmConfig::ENone;
+
+		result = ptr->SetConversionFormat(MMMFGsmConfig::EAlawPCM); // call method
+		
+		if (result == KErrNone)
+			{
+			INFO_PRINTF1(_L("MMMFGsmConfig::SetConversionFormat finished successfully"));
+
+			result = ptr->ConversionFormat(convFormat);
+			
+			if ( (result == KErrNone) && (MMMFGsmConfig::EAlawPCM == convFormat) )
+				{
+				INFO_PRINTF1(_L("MMMFGsmConfig::ConversionFormat finished successfully"));
+
+				iTestStepResult = EPass;
+				}
+			else
+				{
+				ERR_PRINTF3(_L("MMMFGsmConfig::SetConversionFormat failed with result %d  convFormat"), result, convFormat);
+				}
+			}
+		else
+			{
+			ERR_PRINTF2(_L("MMMFGsmConfig::SetConversionFormat failed with error %d"), result);
+			}
+		}
+	else
+		{
+		INFO_PRINTF1(_L("MMMFGsmConfig failed to retrieve the interface"));
+		iTestStepResult = EInconclusive;
+		}
+
+	return iTestStepResult;
+	}