--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/commsfwutils/commsbufs/version1/mbufmgr/TS_mbufmgr/Test03AllocLeave.cpp Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,130 @@
+// 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:
+// Contains MBufMgr Test Step 03
+//
+//
+
+// EPOC includes
+#include <e32base.h>
+
+// Test system includes
+#include <networking/log.h>
+#include <networking/teststep.h>
+#include "TestStepCTMbufmgr.h"
+#include "TestSuiteCTMbufmgr.h"
+
+#include "Test03AllocLeave.h"
+
+
+// constructor
+CTest03AllocLeave::CTest03AllocLeave()
+ {
+ iTestStepName = _L("MBufMgrTest03");// Store the name of this test case
+ }
+
+// destructor
+CTest03AllocLeave::~CTest03AllocLeave()
+ {
+ }
+
+//
+enum TVerdict CTest03AllocLeave::doTestStepL(void)
+ {
+ __UHEAP_MARK;
+
+#ifdef __CFLOG_ACTIVE
+ __CFLOG_CREATEL;
+ __CFLOG_OPEN;
+#endif
+
+ TVerdict verdict(EFail);
+ //-------------- substep 1 --------------------
+ Log(_L(" 01 Create CMBufManager (with 15K alloc memory) and install active scheduler:"));
+ CleanupStack::PushL( iActSch = new(ELeave) CActiveScheduler );
+ CActiveScheduler::Install(iActSch);
+
+ CleanupStack::PushL(CreateInstanceMBufMgrL(65536));
+ if (!iMBMngr)
+ {
+ Log(_L("Error:Could not create MBuf manager"));
+
+#ifdef __CFLOG_ACTIVE
+ __CFLOG_CLOSE;
+ __CFLOG_DELETE;
+#endif
+ User::Leave(EFail);
+ }
+
+ //-------------- substep 2 --------------------
+ RMBuf* mbufs[14];
+ TInt i;
+ TInt ret;
+ Log(_L(" 02 Allocate 42000-bytes long worth of mbufs"));
+ for (i = 0; i < sizeof(mbufs)/sizeof(mbufs[0]); ++i)
+ {
+ TRAP(ret,mbufs[i] = iMBMngr->AllocL(3000));
+ Log(_L(" Heap Size after %d allocs : %d"),i,iMBMngr->__DbgGetHeapSize());
+ if (ret != KErrNone)
+ {
+ Log(_L("Error: Couldn't allocate RMBuf:"));
+
+#ifdef __CFLOG_ACTIVE
+ __CFLOG_CLOSE;
+ __CFLOG_DELETE;
+#endif
+ User::Leave(EFail);
+ }
+ }
+
+
+ //-------------- substep 3 --------------------
+ Log(_L(" 03 Allocate 8192-bytes long RMBuf2:"));
+ RMBuf* aMBuf2=0;
+ TRAP(ret,aMBuf2 = iMBMngr->AllocL(16384);)
+ if (ret != KErrNone)
+ {
+ Log(_L("Info: Couldn't allocate RMBuf as it should be so."));
+ if (ret == KErrNoMBufs)
+ verdict = EPass;
+ else
+ {
+ Log(_L("Error: The reason AllocL has failed is %d instead of %d"),ret,KErrNoMBufs);
+ verdict = EFail;
+ }
+ }
+ Log(_L(" Heap Size after failed alloc %d"),iMBMngr->__DbgGetHeapSize());
+ // Cleanup .
+ //-------------- substep 4 --------------------
+ Log(_L(" 04 Deallocate RMBufs (1, 2 & 3):"));
+ for (i = 0; i < sizeof(mbufs)/sizeof(mbufs[0]); ++i)
+ {
+ iMBMngr->Free(mbufs[i]);
+ }
+
+ if (aMBuf2 != NULL)
+ iMBMngr->Free(aMBuf2);
+
+ //-------------- substep 5 --------------------
+ Log(_L(" 05 Clean up stack:"));
+ CleanupStack::PopAndDestroy(iMBMngr);
+ CActiveScheduler::Install(NULL);
+ CleanupStack::PopAndDestroy(iActSch);
+
+#ifdef __CFLOG_ACTIVE
+ __CFLOG_CLOSE;
+ __CFLOG_DELETE;
+#endif
+ __UHEAP_MARKEND;
+ return verdict;
+}