// 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:

// Actually - it has nothing to do with the heap.

// It tests the case when we have a pointer to an interface, implemented

// by the dll and dll is upgraded, the pointer needs to point to the upgraded version

// 

//

#include <swi/launcher.h>

#include <e32test.h>

#include <f32file.h>

#include <bautils.h>

#include <ecom/ecom.h>

#include "EComUidCodes.h"

#include "HeapTestInterface.h"

#include "tui.h"

using namespace Swi;

LOCAL_D RTest test(_L("t_heaptest.exe"));

_LIT(KSisFilePath,"Z:\\HeapTestImpl\\HeapTestImpl.sis");

_LIT(KSisFilePath1,"Z:\\HeapTestImpl\\HeapTestImpl1.sis");

  /**

  @SYMTestCaseID          SYSLIB-ECOM-CT-0653

  @SYMTestCaseDesc			Tests the case when we have a pointer to an interface, implemented

							by the dll and dll is upgraded, the pointer needs to point to the upgraded version

  @SYMTestPriority 	    High

  @SYMTestActions  	    Query the interface,check the implementation UID,change its timestamp

                          replace with newer version(timestamp).

  @SYMTestExpectedResults The test must not fail.

  @SYMREQ                 REQ0000

 */

void DoTestsL()

	{

		TPtrC str(KSisFilePath);

		TPtrC str1(KSisFilePath1);

		TFileName sisfilename;

		sisfilename.Copy(str);

		TUI *Ui = new(ELeave) TUI;

		CleanupStack::PushL(Ui);

		CInstallPrefs* prefs = CInstallPrefs::NewLC();

		REComSession& session = REComSession::OpenL();

		TRequestStatus status;

		session.NotifyOnChange(status);

		RDebug::Printf("installing sis file base version:");

		//install HeapTestImpl.sis

		TInt err=Launcher::Install(*Ui, sisfilename,*prefs);

		test(err==KErrNone);

		User::WaitForRequest(status);

		//Create the interface

		CHeapTestInterface* intrf = CHeapTestInterface::NewL();

		intrf->DisplayMessage();

		RDebug::Printf("installed HeapTestImpl.sis- Base version");

		delete intrf;

		//This API is needed to install the upgraded plugin only on winscw

		REComSession::FinalClose() ;

		sisfilename.Copy(str1);

		RDebug::Printf("installing HeapTestImpl.sis- Upgraded  version");

		//install HeapTestImpl1.sis which is upgraded plugin

		err=Launcher::Install(*Ui, sisfilename,*prefs);

		test(err==KErrNone);  	

		CHeapTestInterface* intrf1 = CHeapTestInterface::NewL();

		intrf1->DisplayMessage();

		RDebug::Printf("installed HeapTestImpl.sis- Upgraded  version");

		delete intrf1;

		CleanupStack::PopAndDestroy(2);

		session.Close();

		REComSession::FinalClose() ;

	}

GLDEF_C TInt E32Main()

	{

	__UHEAP_MARK;

	test.Title();

	test.Start(_L(" @SYMTestCaseID:SYSLIB-ECOM-CT-0653 HeapTest. "));

	CTrapCleanup* cleanup = CTrapCleanup::New();

	TRAPD(err, ::DoTestsL());

	delete cleanup;

	test(err==KErrNone);

	test.End();

	test.Close();

	__UHEAP_MARKEND;

	return err;

	}