diff -r 000000000000 -r bde4ae8d615e os/mm/mmlibs/mmfw/tsrc/mmfintegrationtest/SDevSound/SDSCapTestServer/src/CapTestStep0004.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/mmlibs/mmfw/tsrc/mmfintegrationtest/SDevSound/SDSCapTestServer/src/CapTestStep0004.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,143 @@
+// Copyright (c) 2004-2009 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 "CapTestStep0004.h"
+
+CSecDevSndTS0004* CSecDevSndTS0004::NewL()
+	{
+	CSecDevSndTS0004* self = new (ELeave) CSecDevSndTS0004;
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop();
+	return self;
+	}
+	
+void CSecDevSndTS0004::ConstructL()
+	{
+	iIsFirstPlayed = EFalse;
+	}
+	
+void CSecDevSndTS0004::StartProcessing(TRequestStatus& aStatus)
+	{
+	iStatus = &aStatus;
+
+	if( (iVerdict = DoTestStepPreambleL() ) == EPass )
+		{
+		iVerdict = DoPlayDTMFTone();
+		}
+	}
+
+CSecDevSndTS0004::~CSecDevSndTS0004()
+	{
+	}
+
+/******************************************************************************
+ *
+ * DevSound methods
+ *
+ *****************************************************************************/
+ 
+/**
+ *
+ * DoTestStepL
+ * @result TVerdict
+ *
+ */
+
+TVerdict CSecDevSndTS0004::DoPlayDTMFTone()
+	{
+	_LIT(KDTMFStringShort,"0");
+	_LIT(KDTMFString,"11111, 11111, 11111111");
+
+	//Initialize
+	TVerdict initOK = TestInitialize(EMMFStateTonePlaying);
+	if (initOK != EPass)
+		{
+		return EInconclusive;
+		}
+
+	TestSetPriority(KDevSoundPriorityHigh);
+	TestSetVolume(iMMFDevSound->MaxVolume());
+
+	iExpectedValue = KErrUnderflow;
+	TestPlayDTMFString(KDTMFStringShort);
+	iExpectedValue = KErrInUse;
+	return TestPlayDTMFString(KDTMFString);
+	}
+
+/**
+ *
+ * TestPlayDTMFString
+ * @param aDTMFString
+ * @result TVerdict
+ *
+ */
+TVerdict CSecDevSndTS0004::TestPlayDTMFString(const TDesC &aDTMFString)
+	{
+	iCallbackError = KErrNone;
+
+	ResetCallbacks();
+
+	TRAPD(err, iMMFDevSound->PlayDTMFStringL(aDTMFString));
+	if (err)
+		{
+		iCallbackError = err;
+		return EFail;
+		}
+	else
+		{
+		// Start the active scheduler and catch the callback
+ 		CActiveScheduler::Start();
+		if (iCallbackError != iExpectedValue)
+			{
+			return EFail;
+			}
+		if (iCallbackArray[EToneFinished] != 1)
+			{
+			return EFail;
+			}
+		TInt tot = GetCallbackTotal();
+		if (tot > 1)
+			{
+			return EFail;
+			}
+		}
+	return EPass;
+	}
+
+/******************************************************************************
+ *
+ * DevSound mixin methods
+ *
+ *****************************************************************************/
+ 
+/**
+ *
+ * ToneFinished
+ * @param aError
+ *
+ */
+void CSecDevSndTS0004::ToneFinished (TInt aError)
+	{
+	if( !iIsFirstPlayed )
+		{
+		// after first tone played inform client so we can be interrupted during second play
+		iIsFirstPlayed = ETrue;
+		User::RequestComplete(iStatus, aError);
+		}
+	iCallbackArray[EToneFinished] ++;
+	iCallbackError = aError;
+	CActiveScheduler::Stop();
+	}