diff -r 000000000000 -r bde4ae8d615e os/mm/mmlibs/mmfw/tsrc/mmfunittest/MidiClnt/TestStepMidiClntAllocFailNew.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/mmlibs/mmfw/tsrc/mmfunittest/MidiClnt/TestStepMidiClntAllocFailNew.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,208 @@
+// Copyright (c) 2003-2009 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:
+// This file contains an example Test step implementation 
+// This demonstrates the various functions provided
+// by the CTestStep base class which are available within
+// a test step 
+// 
+//
+
+// EPOC includes
+#include <e32base.h>
+#include <e32test.h>
+#include <e32keys.h>
+#include <c32comm.h>
+#include <f32file.h>
+#include <etel.h>
+#include <etelmm.h>
+#include <testframework.h>
+
+// Test system includes
+#include <testframework.h>
+
+#include "TSU_MMFMIDICLNT.h"
+#include "TS_MMFMIDICLNTsuite.h"
+
+#include "TestStepMidiClntAllocFailNew.h"
+
+
+
+// --------------------------------------------
+
+/**
+ *
+ * Static constructor for CTestStepMidiClntAllocFailNew.
+ *
+ *
+ * @return	"CTestStepMidiClntAllocFailNew*"
+ *			The constructed CTestStepMidiClntAllocFailNew
+ *
+ * @xxxx
+ * 
+ */
+CTestStepMidiClntAllocFailNew* CTestStepMidiClntAllocFailNew::NewL()
+	{
+	CTestStepMidiClntAllocFailNew* self = new(ELeave) CTestStepMidiClntAllocFailNew;
+	return self;
+	}
+
+/**
+ *
+ * Test step constructor.
+ * Each test step initialises its own name.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepMidiClntAllocFailNew::CTestStepMidiClntAllocFailNew()
+	{
+	// store the name of this test case
+	// this is the name that is used by the script file
+	iTestStepName = _L("MM-MMF-MIDICLNT-U-0100-CP");
+	}
+
+/**
+ *
+ * Test step destructor.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepMidiClntAllocFailNew::~CTestStepMidiClntAllocFailNew()
+	{
+	}
+
+	// from MMidiClientUtilityObserver
+void CTestStepMidiClntAllocFailNew::MmcuoStateChanged(TMidiState /*aOldState*/,TMidiState /*aNewState*/,const TTimeIntervalMicroSeconds& /*aTime*/,TInt /*aError*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoTempoChanged(TInt /*aMicroBeatsPerMinute*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoVolumeChanged(TInt /*aChannel*/,TReal32 /*aVolumeInDecibels*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoMuteChanged(TInt /*aChannel*/,TBool /*aMuted*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoSyncUpdate(const TTimeIntervalMicroSeconds& /*aMicroSeconds*/,TInt64 /*aMicroBeats*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoMetaDataEntryFound(const TInt /*aMetaDataEntryId*/,const TTimeIntervalMicroSeconds& /*aPosition*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoMipMessageReceived(const RArray<TMipMessageEntry>& /*aEntry*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoPolyphonyChanged(TInt /*aNewPolyphony*/)
+	{
+	}
+void CTestStepMidiClntAllocFailNew::MmcuoInstrumentChanged(TInt /*aChannel*/,TInt /*aBankId*/,TInt /*aInstrumentId*/)
+	{
+	}
+
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return	"TVerdict"
+ *			The result of the test step
+ *
+ * @xxxx
+ * 
+ */
+TVerdict CTestStepMidiClntAllocFailNew::DoTestStepL()
+	{
+	iTestStepResult = EPass;
+    TInt err       = KErrNone;
+
+	// Printing to the console and log file
+	INFO_PRINTF1(_L("MM-MMF-MIDICLNT-U-0100-CP"));
+	INFO_PRINTF1(_L("this is Alloc Failure test of initialising a CMidiClientUtility object with NewL()"));
+
+	//__MM_HEAP_MARK;
+	TRAP( err, iMidiClnt = CMidiClientUtility::NewL(*this) );
+	delete iMidiClnt;
+	iMidiClnt = NULL;
+	//__MM_HEAP_MARKEND;
+
+	if (err != KErrNone)
+		return EFail;
+
+	TInt failCount = 1;
+	TBool completed = EFalse;
+	TBool reachedEnd = EFalse; // Note: declare outside loop to help with debugging
+	for(;;)	
+		{
+		__UHEAP_SETFAIL(RHeap::EFailNext ,failCount);
+		//__MM_HEAP_MARK;
+
+		TRAP( err, (iMidiClnt = CMidiClientUtility::NewL(*this)) );
+
+ 		completed = EFalse;
+		if (err == KErrNone)
+			{
+			TAny *testAlloc = User::Alloc(1); // when this fails, we passed through all allocs within test
+			if (testAlloc==NULL)
+				{
+				reachedEnd = ETrue;
+				failCount--; // -= 1;
+				}
+			else
+				User::Free(testAlloc);
+			// see if valid result and break if wrong - might be premature result
+			if (iMidiClnt != NULL)
+				{
+				delete iMidiClnt;
+				iMidiClnt = NULL;
+				}
+			completed = reachedEnd;
+			}
+		else if (err != KErrNoMemory) // bad error code
+			completed = ETrue;
+
+		//__MM_HEAP_MARKEND;
+		__UHEAP_SETFAIL(RHeap::ENone ,0);
+
+		if (completed)
+			break; // exit loop
+
+		failCount++;
+		}
+
+	//failCount -= 1; // Failcount of 1 equates to 0 successful allocs, etc.
+
+	if (err != KErrNone)
+		{
+		INFO_PRINTF3(_L("  Error(%d) with %d memory allocations tested"), err, failCount);
+		iTestStepResult = EFail;
+		}
+	else 
+		{
+		INFO_PRINTF2(_L("  Completed OK with %d memory allocations tested"), failCount);
+		iTestStepResult = EPass;
+		}
+
+	if (iMidiClnt != NULL)
+		{
+		delete iMidiClnt;
+		iMidiClnt = NULL;
+		}
+
+	INFO_PRINTF1(_L("finished with this test step"));
+	// test steps return a result
+	return iTestStepResult;
+	}
+