--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/tsrc/mmfunittest/aclnt/TSU_MMF_ACLNT_01/TestStepRecorderAllocFailOpen.cpp	Thu Oct 07 22:34:12 2010 +0100
@@ -0,0 +1,255 @@
+// 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 "TestStepRecorderAllocFail.h"
+
+
+#include "MmfAudioController.h"
+#include "mmfclientaudiorecorder.h"
+//#include "MmfClientAudioPlayer.h"
+//#include <mmffourcc.h>
+//#include <mmfpaniccodes.h>
+//#include <mmfFormatImplementationUIDs.hrh>
+// --------------------------------------------
+
+/**
+ *
+ * Static constructor for CTestStepRecorderAllocFailOpen.
+ *
+ *
+ * @return	"CTestStepRecorderAllocFailOpen*"
+ *			The constructed CTestStepRecorderAllocFailOpen
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderAllocFailOpen* CTestStepRecorderAllocFailOpen::NewL()
+	{
+	CTestStepRecorderAllocFailOpen* self = new(ELeave) CTestStepRecorderAllocFailOpen;
+	return self;
+	}
+
+/**
+ *
+ * Test step constructor.
+ * Each test step initialises its own name.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderAllocFailOpen::CTestStepRecorderAllocFailOpen()
+	{
+	// store the name of this test case
+	// this is the name that is used by the script file
+	iTestStepName = _L("MM-MMF-ACLNT-U-0303-CP");
+	}
+
+/**
+ *
+ * Test step destructor.
+ *
+ * @xxxx
+ * 
+ */
+CTestStepRecorderAllocFailOpen::~CTestStepRecorderAllocFailOpen()
+	{
+	}
+
+/**
+ *
+ * Test step Preamble.
+ *
+ * @xxxx
+ * 
+ */
+enum TVerdict CTestStepRecorderAllocFailOpen::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-0303-CP"));
+	INFO_PRINTF1(_L("this is Alloc failure test of CMdaAudioRecorderUtility::OpenDesL"));
+
+	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName7"), iFileName))
+		{
+		//INFO_PRINTF2(_L("file name %s not found..."), fileptr);
+		return EInconclusive;
+		}
+
+	// create the Recorder utility
+	if ( (iRecorder = CMMFMdaAudioRecorderUtility::NewL(*this)) == NULL )
+		verdict = EInconclusive;
+
+	iClipLocation = new TMdaFileClipLocation(iFileName);
+	iFormat = new TMdaWavClipFormat();
+
+	return verdict;
+
+	}
+
+/**
+ *
+ * Test step Postamble.
+ *
+ * @xxxx
+ * 
+ */
+enum TVerdict CTestStepRecorderAllocFailOpen::DoTestStepPostambleL(void)
+	{
+	delete iRecorder;
+	iRecorder = NULL;
+	//[ Destroy the scheduler ]
+	return CTestStepUnitMMFAudClient::DoTestStepPostambleL();
+	}
+
+/**
+ *
+ * Callback Handle.
+ *
+ * @xxxx
+ * 
+ */
+void CTestStepRecorderAllocFailOpen::MoscoStateChangeEvent(CBase* /*aObject*/,
+														  TInt /*aPreviousState*/,
+														  TInt /*aCurrentState*/,
+														  TInt aErrorcCode)
+	{
+	iError = aErrorcCode;
+	CActiveScheduler::Stop();
+	}
+
+void CTestStepRecorderAllocFailOpen::OpenAndStartSchedulerL()
+	{
+	iRecorder->OpenL( iClipLocation, iFormat );
+	CActiveScheduler::Start(); 
+	User::LeaveIfError(iError);
+	}
+	
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return	"TVerdict"
+ *			The result of the test step
+ *
+ * @xxxx
+ * 
+ */
+TVerdict CTestStepRecorderAllocFailOpen::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(;;)	
+		{
+		__UHEAP_SETFAIL(RHeap::EFailNext ,failCount);
+		//__MM_HEAP_MARK;
+
+		TRAP( err, OpenAndStartSchedulerL() );
+
+		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
+			INFO_PRINTF2(_L("state CMdaAudioRecorderUtility %d"), iRecorder->State() );
+			if (iRecorder == NULL ||
+				iError != KErrNone ||
+				iRecorder->State() != CMdaAudioRecorderUtility::EOpen)
+				badResult = ETrue;
+			
+			if(iRecorder)
+				iRecorder->Close();
+
+			completed = reachedEnd || badResult;
+			}
+		else if (((err != KErrNone) && (err != KErrNoMemory)) || 
+				((iError != KErrNone) && (iError != 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 || 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;
+	}
+