--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/tsrc/mmfunittest/aclnt/TSU_MMF_ACLNT_01/TestStepPlayerAllocFailNewFilePlayer.cpp	Thu Oct 07 22:34:12 2010 +0100
@@ -0,0 +1,266 @@
+// 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:
+// 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>
+
+#include <mdaaudiosampleplayer.h>
+//#include <MdaAudioSampleEditor.h>
+//#include <MdaAudioTonePlayer.h>
+
+// Test system includes
+#include <testframework.h>
+
+// Specific includes for this test suite
+#include "TestStepUnitMMFAudClient.h"
+#include "TestSuiteUnitMMFAudClient.h"
+
+// Specific includes for these test steps
+#include "TestStepPlayerAllocFailNew.h"
+
+#include "mmfclientaudioplayer.h"
+
+// --------------------------------------------
+
+/**
+ *
+ * Static constructor for CTestStepPlayerAllocFailNewFilePlayer.
+ *
+ *
+ * @return	"CTestStepPlayerAllocFailNewFilePlayer*"
+ *			The constructed CTestStepPlayerAllocFailNewFilePlayer
+ *
+ * @xxxx
+ * 
+ */
+CTestStepPlayerAllocFailNewFilePlayer* CTestStepPlayerAllocFailNewFilePlayer::NewL()
+	{
+	CTestStepPlayerAllocFailNewFilePlayer* self = new(ELeave) CTestStepPlayerAllocFailNewFilePlayer;
+	return self;
+	}
+
+/**
+ *
+ * Test step constructor.
+ * Each test step initialises its own name.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepPlayerAllocFailNewFilePlayer::CTestStepPlayerAllocFailNewFilePlayer()
+	{
+	// store the name of this test case
+	// this is the name that is used by the script file
+	iTestStepName = _L("MM-MMF-ACLNT-U-0101-CP");
+	}
+
+/**
+ *
+ * Test step destructor.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepPlayerAllocFailNewFilePlayer::~CTestStepPlayerAllocFailNewFilePlayer()
+	{
+	}
+/**
+ * Implementation of the MMdaAudioPlayerCallback interface functions
+ **/
+void CTestStepPlayerAllocFailNewFilePlayer::MapcInitComplete(TInt aError, 
+															const TTimeIntervalMicroSeconds &/*aDuration*/)
+	{
+	iError = aError;
+
+//	INFO_PRINTF2(_L("callback error: %d"), aError);
+	CActiveScheduler::Stop();
+	}
+
+void CTestStepPlayerAllocFailNewFilePlayer::MapcPlayComplete(TInt aError)
+	{
+	iError = aError;
+	CActiveScheduler::Stop();
+	}
+
+/**
+ *
+ * Test step Preamble.
+ *
+ * @xxxx
+ * 
+ */
+enum TVerdict CTestStepPlayerAllocFailNewFilePlayer::DoTestStepPreambleL(void)
+	{
+	 enum TVerdict verdict;
+	 // this installs the scheduler
+	 verdict = CTestStepUnitMMFAudClient::DoTestStepPreambleL();
+
+	// Printing to the console and log file
+	INFO_PRINTF1(_L("MM-MMF-ACLNT-U-0101-CP"));
+	INFO_PRINTF1(_L("this is an Alloc failure test of the CMMFMdaAudioPlayerUtility::NewFilelayerL() "));
+
+	iError = KErrNone; //KErrTimedOut;
+
+	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName1"), iFileName))
+		{
+		//INFO_PRINTF2(_L("file name %s not found..."), fileptr);
+		return EInconclusive;
+		}
+
+	 return verdict;
+	}
+
+/**
+ *
+ * Test step Postamble.
+ *
+ * @xxxx
+ * 
+ */
+enum TVerdict CTestStepPlayerAllocFailNewFilePlayer::DoTestStepPostambleL(void)
+	{
+	delete iPlayer;
+	iPlayer = NULL;
+	//[ Destroy the scheduler ]
+	return CTestStepUnitMMFAudClient::DoTestStepPostambleL();
+	}
+
+/**
+ *
+ * The commands to be included in the TRAP command
+ *
+ * @xxxx
+ * 
+ */
+void CTestStepPlayerAllocFailNewFilePlayer::StartNewFilePlayerSchedulerL()
+	{
+	TRAPD(err, iPlayer = CMMFMdaAudioPlayerUtility::NewFilePlayerL(iFileName, *this) );
+	// examining value
+	if (err != KErrNone)
+		User::Leave(err); // or User::LeaveIfError....
+	CActiveScheduler::Start();
+	}
+
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return	"TVerdict"
+ *			The result of the test step
+ *
+ * @xxxx
+ * 
+ */
+TVerdict CTestStepPlayerAllocFailNewFilePlayer::DoTestStepL()
+	{
+	iTestStepResult = EPass;
+    TInt err       = KErrNone;
+
+	TInt failCount = 1;
+	TBool completed = EFalse;
+	TBool badResult = EFalse; 
+	TBool reachedEnd = EFalse; // Note: declare outside loop to help with debugging
+	for(;;)	
+		{
+		iError = KErrNone;
+		__UHEAP_SETFAIL(RHeap::EFailNext ,failCount);
+		__MM_HEAP_MARK;
+
+		TRAP( err, StartNewFilePlayerSchedulerL() );
+
+		completed = EFalse;
+		if (err == KErrNone && iError == 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
+			TInt err1 = KErrNone;
+			TInt err2 = KErrNone;
+			TInt state = 0;
+			TMMFMessageDestination* srcHandle = NULL;
+			err1 = GetAudPlayerState(iPlayer, state);
+			err2 = GetAudPlayerSourceHandle(iPlayer, srcHandle);
+			if ( err1 != KErrNone ||
+				 err2 != KErrNone ||
+				 &srcHandle == NULL ||
+				 state != CMMFMdaAudioPlayerUtility::EStopped ||
+				 iPlayer->Duration() == TTimeIntervalMicroSeconds(0) || // we know the duration of the file is more than 0
+				 iError != KErrNone)
+				badResult = ETrue;
+			if (iPlayer != NULL)
+				{
+				delete iPlayer;
+				iPlayer = NULL;
+				}
+			completed = reachedEnd || badResult;
+			}
+		else if ((err && err != KErrNoMemory) || (err == KErrNone && iError != KErrNoMemory)) // bad error code
+			completed = ETrue;
+
+		if (iError != KErrNone)
+			{
+			// Error from a callback - free iPlayer for next time round the loop
+			delete iPlayer;
+			iPlayer = NULL;
+			}
+
+		__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 || badResult)
+		{
+		if (badResult)
+			INFO_PRINTF2(_L("  Bad result with %d memory allocations tested"), failCount);
+		else
+			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;
+		}	
+	INFO_PRINTF1(_L("finished with this test step"));
+	// test steps return a result
+	return iTestStepResult;
+	}
+