applayerprotocols/httpexamples/nwsswsptrhnd/TestOom.h
changeset 0 b16258d2340f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/applayerprotocols/httpexamples/nwsswsptrhnd/TestOom.h	Tue Feb 02 01:09:52 2010 +0200
@@ -0,0 +1,47 @@
+// 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:
+//
+
+/**
+ @file TestOom.h
+*/
+
+#ifndef	__TESTOOM_H__
+#define __TESTOOM_H__
+
+// System includes
+#include <e32std.h>
+
+
+// Testing macro, used as a wrapper to calls made to the WAP Stack.
+// The macro simulates allocation failures in the WAP Stack, and returns
+// KErrNoMemory in OOM situations when used in a heap-failure testing environment.
+// Also define the test-leave macro, which should be place before calls to leaving functions
+// in order to simulate the control paths followed should their leaves occur.
+#if defined (_DEBUG) && defined(__UNIT_TESTING__)
+
+#define __TESTOOM(_r, _x) _r = KErrNone;{HBufC* _a=HBufC::New(4);delete _a;if (_a==NULL)_r=KErrNoMemory;else _r=_x;}
+#define __TESTOOMD(_r, _x) TInt _r = KErrNone;{HBufC* _a=HBufC::New(4);delete _a;if (_a==NULL)_r=KErrNoMemory;else _r=_x;}
+#define __DEBUGTESTLEAVE {HBufC* _a=HBufC::NewL(4);delete _a;}
+
+#else
+
+#define __TESTOOM(_r, _x) _r = _x
+#define __TESTOOMD(_r, _x) TInt _r = _x
+#define __DEBUGTESTLEAVE
+
+#endif
+
+
+#endif // __TESTOOM_H__