diff -r 000000000000 -r dfb7c4ff071f serialserver/c32serialserver/Test/TE_C32/util/src/te_c32utilsteps.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serialserver/c32serialserver/Test/TE_C32/util/src/te_c32utilsteps.cpp	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,166 @@
+// Copyright (c) 2006-2009 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 <c32comm.h>
+#include <test/testexecutelog.h>
+#include "te_c32utilsteps.h"
+
+class TTruncateOverflow16 : public TDes16Overflow
+	{
+public:
+	virtual void Overflow(TDes16&)
+		{
+		}
+	};
+
+class TTruncateOverflow8 : public TDes8Overflow
+	{
+public:
+	virtual void Overflow(TDes8&)
+		{
+		}
+	};
+
+void CTestStepC32Util::Log(TRefByValue<const TDesC16> aFormat, ...)
+	{
+    VA_LIST vaList;
+	VA_START( vaList, aFormat );
+
+	TTruncateOverflow16 truncateOverflow;
+	TBuf<512> buf;
+	buf.AppendFormatList( aFormat, vaList, &truncateOverflow );
+	Logger().Write(buf);
+	}
+
+void CTestStepC32Util::Log(TRefByValue<const TDesC8> aFormat, ...)
+	{
+    VA_LIST vaList;
+	VA_START( vaList, aFormat );
+
+	TTruncateOverflow8 truncateOverflow;
+	TBuf8<512> buf;
+	buf.AppendFormatList( aFormat, vaList, &truncateOverflow );
+	Logger().Write(buf);
+	}
+
+
+
+CTestStepLoadC32::CTestStepLoadC32()
+	{
+	SetTestStepName(KTestStepLoadC32);
+	}
+
+/* virtual */ TVerdict CTestStepLoadC32::doTestStepL()
+	{
+	TVerdict verdict = EPass;
+
+	TInt err(C32Loader::LoadC32(this));
+	if(err!=KErrNone)
+		{
+		verdict = EFail;
+		INFO_PRINTF2(_L("LoadC32 returned error %d"), err);
+		}
+	return verdict;
+	}
+
+CTestStepUnloadC32::CTestStepUnloadC32(CommsFW::TCFShutdownType aType, TLeak aLeak):
+	iType(aType),
+	iLeak(aLeak)
+	{
+	SetTestStepName(KTestStepUnloadC32);
+	}
+
+/* virtual */ TVerdict CTestStepUnloadC32::doTestStepL()
+	{
+	TInt err(C32Loader::UnloadC32(iType, this));
+
+	switch (err)		
+	{
+		case KErrNone:
+			{
+			if (iLeak == ELeaks)
+				{
+				INFO_PRINTF1(_L("We were expecting a leak and non occurred : check that the leak-detecion mechanism is working."));
+				SetTestStepResult(EFail);
+				}
+			break;
+			}
+		case KErrSessionClosed:
+			{
+			INFO_PRINTF2(_L("UnloadC32 returned %d. C32 had still had unclosed sessions when exiting."), err);
+			SetTestStepResult(EFail);
+			break;
+			}
+		case C32Loader::KModuleLeaked:
+			{
+			INFO_PRINTF1(_L("A memory leak was detected on shutdown."));
+			INFO_PRINTF1(_L("Expect leaks if a panic occurred - Check the epocwind.out."));
+			if (iLeak == ENoLeak)
+				{										
+				SetTestStepResult(EFail);
+				}
+			break;		
+			}	
+		default:
+			{
+			INFO_PRINTF2(_L("UnloadC32 returned error %d"), err);
+			SetTestStepResult(EFail);
+			}
+	}
+	
+	return TestStepResult();
+	}
+
+CTestStepInjectMemLeakC32::CTestStepInjectMemLeakC32()
+	{
+	SetTestStepName(KTestStepInjectMemLeakC32);
+	}
+
+/* virtual */ TVerdict CTestStepInjectMemLeakC32::doTestStepL()
+	{
+	// inject memory leak to test memory leak detection mechanism working:
+	
+	_LIT(KCsyName,"LOOPBACK.CSY");
+	_LIT(KPortName0,"LOOPBACK::0");
+	_LIT8(KMemLeakToken, "--MemoryLeakToken--");	
+	
+	RCommServ commServ;
+	
+	TInt ret=commServ.Connect();
+	TESTCHECKL(ret,KErrNone);
+	
+	ret=commServ.LoadCommModule(KCsyName);
+	TESTCHECKL(ret,KErrNone);
+	
+	ret=iSerialPortList[1].Open(commServ,KPortName0,ECommShared);
+	TESTCHECKL(ret,KErrNone);
+		
+	TRequestStatus stat0;
+	
+	TBuf8<20> writeBuf;
+	writeBuf.Append(KMemLeakToken);
+	
+	iSerialPortList[1].Write(stat0,writeBuf);
+	
+	User::WaitForRequest(stat0);
+	TESTCHECKL(stat0.Int(), KErrNone);
+				
+	iSerialPortList[1].Close();
+	
+	commServ.Close();				
+	
+	return TestStepResult();
+	}
+