--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmlibs/mmfw/tsrc/mmfunittest/aclnt/TSU_MMF_ACLNT_01/TestStepPlayerAllocFailOpenFile.cpp	Thu Oct 07 22:34:12 2010 +0100
@@ -0,0 +1,228 @@
+// 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 <e32base.h>
+#include <f32file.h>
+#include <testframework.h>
+
+#include "TestStepUnitMMFAudClient.h"
+#include "TestSuiteUnitMMFAudClient.h"
+#include "TestStepPlayerAllocFailOpen.h"
+// --------------------------------------------
+
+
+/*
+ *
+ * Static constructor for CTestStepPlayerAllocFailOpenFile.
+ *
+ *
+ * @return	"CTestStepPlayerAllocFailOpenFile*"
+ *			The constructed CTestStepPlayerAllocFailOpenFile
+ *
+ * @xxxx
+ * 
+ */
+CTestStepPlayerAllocFailOpenFile* CTestStepPlayerAllocFailOpenFile::NewL(TBool aUseFileHandle)
+	{
+	CTestStepPlayerAllocFailOpenFile* self = new(ELeave) CTestStepPlayerAllocFailOpenFile;
+	if (aUseFileHandle)
+		{
+		self->iTestStepName = _L("MM-MMF-ACLNT-U-0110-CP");
+		}
+	else
+		{
+		self->iTestStepName = _L("MM-MMF-ACLNT-U-0104-CP");
+		}
+	self->iHeapSize = 100000;
+	self->iUseFileHandle = aUseFileHandle;
+	return self;
+	}
+
+/**
+ *
+ * Test step Preamble.
+ *
+ * @xxxx
+ * 
+ */
+enum TVerdict CTestStepPlayerAllocFailOpenFile::DoTestStepPreambleL(void)
+	{
+	// Printing to the console and log file
+	INFO_PRINTF1(iTestStepName);
+	INFO_PRINTF1(_L("This is Alloc failure test of CMMFMdaAudioPlayerUtility::OpenDesL"));
+
+	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName7"), iFileName))
+		{
+		INFO_PRINTF1(_L("file not found: "));
+		INFO_PRINTF1(iFileName);
+		return EInconclusive;
+		}
+
+	// this installs the scheduler
+	return CTestStepUnitMMFAudClient::DoTestStepPreambleL();
+	}
+
+/**
+ *
+ * Test step Postamble.
+ *
+ * @xxxx
+ * 
+ */
+enum TVerdict CTestStepPlayerAllocFailOpenFile::DoTestStepPostambleL(void)
+	{
+	delete iPlayer; iPlayer = NULL;
+	
+	iFile.Close();
+	iFs.Close();
+
+	//[ Destroy the scheduler ]
+	return CTestStepUnitMMFAudClient::DoTestStepPostambleL();
+	}
+
+/**
+ * Implementation of the MMdaAudioPlayerCallback interface functions
+ **/
+void CTestStepPlayerAllocFailOpenFile::MapcInitComplete(TInt aErrorcCode, 
+														const TTimeIntervalMicroSeconds &/*aDuration*/)
+	{
+#ifdef __WINS__
+	iKErrGeneralIgnored = EFalse;
+	if ( aErrorcCode == KErrGeneral )
+		iKErrGeneralIgnored = ETrue; //Ignore KErrGeneral on EMULATOR
+#endif
+
+	if ( aErrorcCode == KErrNone || aErrorcCode == KErrNoMemory )
+		{
+		iAllocOK = ETrue;
+
+		if ( aErrorcCode == KErrNone 
+					&& iPlayer->Duration() > TTimeIntervalMicroSeconds(0) )
+			{
+			iResultOK = ETrue;
+			}
+		}
+	else 
+		{
+		INFO_PRINTF2(_L("Unexpected error %d seen"), aErrorcCode);
+		iAllocOK = EFalse;
+		}
+
+	CActiveScheduler::Stop();
+	}
+
+void CTestStepPlayerAllocFailOpenFile::MapcPlayComplete(TInt /*aErrorcCode*/)
+	{
+	ASSERT(0);
+	}
+
+/**
+ *
+ * Do the test step.
+ * Each test step must supply an implementation for DoTestStepL.
+ *
+ * @return	"TVerdict"
+ *			The result of the test step
+ *
+ * @xxxx
+ * 
+ */
+TVerdict CTestStepPlayerAllocFailOpenFile::DoTestStepL()
+	{
+	iAllocOK = ETrue;
+	iResultOK = EFalse;
+	TInt count;
+
+	INFO_PRINTF1(_L("Testing CMdaAudioPlayerUtility::OpenFileL()"));
+
+	__MM_HEAP_MARK;
+
+	//create the player, leave if unsuccessful
+	iPlayer = CMdaAudioPlayerUtility::NewL(*this);
+	
+	if (iUseFileHandle)
+		{
+		User::LeaveIfError(iFs.Connect());
+		User::LeaveIfError(iFs.ShareProtected());
+		User::LeaveIfError(iFile.Open(iFs,iFileName, EFileRead));
+		}
+
+	TInt error = KErrNone;
+
+	for( count = 0; iAllocOK; count++ )
+		{
+		User::__DbgSetAllocFail(RHeap::EUser,RHeap::EFailNext,count);
+		if (iUseFileHandle)
+			{
+			TRAP( error, iPlayer->OpenFileL( iFile ) );
+			}
+		else
+			{
+			TRAP( error, iPlayer->OpenFileL( iFileName ) );
+			}
+			
+		if ( error != KErrNone && error != KErrNoMemory )
+			{
+			INFO_PRINTF3(_L("Unexpected error %d seen on interaction %d"), error, count);
+			iAllocOK = EFalse;
+			}
+
+		if ( error == KErrNone )
+			CActiveScheduler::Start();
+
+		iPlayer->Close();
+		TAny *testAlloc = User::Alloc(1); // when this fails, we passed through all allocs within test
+		if ( testAlloc == NULL )
+			break;
+		User::Free(testAlloc);
+		}
+	User::__DbgSetAllocFail(RHeap::EUser,RHeap::EFailNext,NULL);
+
+	delete iPlayer; iPlayer = NULL;
+	__MM_HEAP_MARKEND;
+
+	//determine result and print info
+	iTestStepResult = EFail;
+	if (iAllocOK)
+		{
+		if (iResultOK)
+			{
+			INFO_PRINTF2(_L("Completed OK with %d memory allocations tested"),count);
+			iTestStepResult = EPass;
+			}
+		else
+			{
+			INFO_PRINTF2(_L("Bad result with %d memory allocations tested"),count);
+			}
+		}
+	else
+		{
+		INFO_PRINTF2(_L("Error occured with %d memory allocations tested"),count);
+
+#ifdef __WINS__
+		//Ignore KErrGeneral on EMULATOR
+		if ( iKErrGeneralIgnored )
+			{
+			INFO_PRINTF1(_L("KErrGeneral has been ignored on EMULATOR"));
+			INFO_PRINTF1(_L("Subsequent steps may fail with KErrGeneral"));
+			iTestStepResult = EPass;
+			}
+#endif
+		}
+	
+	INFO_PRINTF1(_L("Finished with this test step"));
+	return iTestStepResult;
+	}
+