/*

 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "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: 

 * Framework function for running hardware key store OOM tests.

 *

 */

 /**

  @file

 */

 #include "kmslddtest.h"

 void RunOomTest(void (*aAllocFunc)(TRequestStatus&), void (*aFreeFunc)())

 /**

 	Test harness calls an allocating function in OOM, ensuring that no resources are leaked.

 	@param	aAllocFunc		This allocating function is called in OOM.  It is expected

 							to fail with KErrNoMemory, in which case no memory is leaked,

 							or to succeed with KErrNone.

 	@param	aFreeFunc		Cleans up resources allocated with aAllocFunc after aAllocFunc

 							succeeds.

  */

 	{

 	TInt r = KErrNoMemory;

 	for (TInt i = 1; r == KErrNoMemory; ++i)

 		{

 		__UHEAP_MARK;

 		__KHEAP_MARK;

 		__KHEAP_SETFAIL(RAllocator::EDeterministic, i);

 		TRequestStatus rs;

 		aAllocFunc(rs);

 		User::WaitForRequest(rs);

 		r = rs.Int();

 		test(r == KErrNone || r == KErrNoMemory);

 		if (r == KErrNone)

 			aFreeFunc();

 		__KHEAP_MARKEND;

 		__UHEAP_MARKEND;

 		__KHEAP_RESET;

 		__UHEAP_RESET;

 		}

 	}