commsprocess/commsrootserverconfig/TE_rootserver/src/TestAsynchHandler.cpp
changeset 72 ae47d0499bee
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsprocess/commsrootserverconfig/TE_rootserver/src/TestAsynchHandler.cpp	Mon Sep 06 13:49:23 2010 +0100
@@ -0,0 +1,156 @@
+// Copyright (c) 2003-2009 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:
+//
+// This contains CTestAsynchHandler which is an active object to
+// handle the asynch calls from the RootServer during testing
+
+
+
+// EPOC includes
+#include <e32base.h>
+
+// RootServer includes
+#include "rsshared.h"
+
+// Test system includes
+#include "TestAsynchHandler.h"
+
+
+CTestAsynchHandler* CTestAsynchHandler::NewLC(RRootServ* aRootServer)
+	{
+	CTestAsynchHandler* self = new(ELeave) CTestAsynchHandler;
+	CleanupStack::PushL(self);
+	self->ConstructL(aRootServer);
+	return self;
+	}
+
+CTestAsynchHandler::CTestAsynchHandler() : CActive(0)
+	{
+	}
+
+void CTestAsynchHandler::ConstructL(RRootServ* aRootServer)
+	{
+	iState = EIdle;
+	iRootServer = aRootServer;
+	User::LeaveIfError(iTimer.CreateLocal());
+	CActiveScheduler::Add(this);
+	}
+
+CTestAsynchHandler::~CTestAsynchHandler()  
+	{
+	Cancel();
+	iTimer.Close();
+	}
+
+// from CActive
+void CTestAsynchHandler::RunL()     
+	{ 
+	switch(iState)
+		{
+		case ELoading:
+		case EUnLoading:
+		case EBinding:
+		case EUnBinding:
+		case EListeningforDeath:
+		case EWaitingforTimer:
+		case EIdle:
+		default:
+			CActiveScheduler::Stop();
+			break;
+		}
+	iState = EIdle;
+	}
+
+void CTestAsynchHandler::DoCancel() 
+	{
+	switch (iState)
+		{
+		case EListeningforDeath:
+			iPropertyDeath.Cancel();
+			break;
+
+		case EWaitingforTimer:
+			iTimer.Cancel();
+			break;
+
+		case ELoading:
+		case EIdle:
+		default:
+			break;
+		}
+	}
+
+
+// requests
+void CTestAsynchHandler::TryLoad(const TRSStartModuleParams& aParams, 
+									   const TDesC8& aIniData)
+	{
+    iState = ELoading;
+	iRootServer->LoadCpm(iStatus, aParams, aIniData);
+	SetActive();
+	}
+
+void CTestAsynchHandler::TryUnLoad(const TCFModuleName& aName, TRSUnLoadType aType)
+	{
+  	iState = EUnLoading;
+	iRootServer->UnloadCpm(iStatus, aName, aType);
+	SetActive();
+	}
+
+void CTestAsynchHandler::TryBind( TRSBindingInfo& aBindInfo )
+	{
+	iState = EBinding;
+	iRootServer->Bind( iStatus, aBindInfo );
+	SetActive();
+	}
+	
+void CTestAsynchHandler::TryUnBind( TRSUnBindingInfo& aUnbindInfo )
+	{
+	iState = EUnBinding;
+	iRootServer->Unbind( iStatus, aUnbindInfo );
+	SetActive();
+	}
+
+void CTestAsynchHandler::TryWaitForDeath(void)
+	{
+	iState = EListeningforDeath;
+	TInt result = iPropertyDeath.Attach( KUidSystemCategory,KUidC32RootModuleDeathKey.iUid );
+	if(result != KErrNone)
+		{
+		_LIT( KAsynch, "Asynch" );
+		User::Panic( KAsynch, result );
+		}
+	iPropertyDeath.Subscribe( iStatus );
+	SetActive();
+	}
+
+void CTestAsynchHandler::TryCancelDeath()
+	{
+
+	// we are already active cos we are waiting on our subscription
+	// therefore we will simply cancel the property subscription
+	iState=EIdle;
+	DoCancel();	
+	}
+
+void CTestAsynchHandler::WaitForTimer(TInt aTimeout_ms)
+	{
+	iState = EWaitingforTimer;
+
+	DoCancel(); // in case timer already running
+	iTimer.After(iStatus, aTimeout_ms * 1000);
+	SetActive();
+	}
+
+