// 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:

// ViewObserversBug Test module

// 

//

#include <e32test.h>

#include <cntdef.h>

#include <cntdb.h>

#include <cntitem.h>

#include <cntfield.h>

#include <cntfldst.h>

#include <cntviewbase.h>

#include "CContactViewEventQueue.h"

_LIT(KTestName, "T_ViewObserversBug");

_LIT(KTestDbName, "c:T_ViewObserversBug.cdb");

LOCAL_D RTest test(KTestName);

class CTestResources : public CBase

    {

    public:

        static CTestResources* NewLC();

        void ConstructL();

        ~CTestResources();

        CContactDatabase* iDb;

        CContactViewEventQueue* iViewEventQueue;

        RContactViewSortOrder iViewSortOrder;

        CContactLocalView* iLocalView;

    };

CTestResources* CTestResources::NewLC()

    {

    CTestResources* self = new(ELeave) CTestResources;

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

void CTestResources::ConstructL()

    {

    iDb = CContactDatabase::ReplaceL(KTestDbName);

    iViewEventQueue = CContactViewEventQueue::NewL();

    iViewSortOrder.AppendL(KUidContactFieldFamilyName);

    iViewSortOrder.AppendL(KUidContactFieldGivenName);

    iViewSortOrder.AppendL(KUidContactFieldCompanyName);

    const TContactViewPreferences prefs = 

        static_cast<TContactViewPreferences>(EContactsOnly | EUnSortedAtEnd);

    iLocalView = CContactLocalView::NewL

        (*iViewEventQueue, *iDb, iViewSortOrder, prefs);

    // Wait for view to get ready

    TContactViewEvent event;

    __ASSERT_ALWAYS(iViewEventQueue->ListenForEvent(10,event),User::Invariant());

    __ASSERT_ALWAYS(event.iEventType == TContactViewEvent::EReady,User::Invariant());

    }

CTestResources::~CTestResources()

    {

    if (iLocalView) iLocalView->Close(*iViewEventQueue);

    iViewSortOrder.Close();

    delete iViewEventQueue;

    delete iDb;

    TRAP_IGNORE(CContactDatabase::DeleteDatabaseL(KTestDbName));

    }

LOCAL_C void TestRegistersObserversL()

    {

    // Create test resources

    CTestResources* res = CTestResources::NewLC();

    // Create observer1

    CContactViewEventQueue* observer1 = CContactViewEventQueue::NewL();

    CleanupStack::PushL(observer1);

    // Connect observer1 to iLocalView

    res->iLocalView->OpenL(*observer1);

    // Wait for EReady event to observer1

    TContactViewEvent event;

    test(observer1->ListenForEvent(10,event));

    test(event.iEventType==TContactViewEvent::EReady);

    // Create observer2

    CContactViewEventQueue* observer2 = CContactViewEventQueue::NewL();

    CleanupStack::PushL(observer2);

    // Connect observer2 to iLocalView

    res->iLocalView->OpenL(*observer2);

    // Disconnect observer1 from iLocalView

    res->iLocalView->Close(*observer1);

    // Wait for EReady event to observer2

    test(observer2->ListenForEvent(10,event));

    test(event.iEventType==TContactViewEvent::EReady);

    // Disconnect observer2 from iLocalView

    res->iLocalView->Close(*observer2);

    // Cleanup

    CleanupStack::PopAndDestroy(3);  // observer2, observer1, res

    }

/**

@SYMTestCaseID     PIM-T-VIEWOBSERVERSBUG-0001

*/

LOCAL_C void DoTestsL()

    {

	test.Start(_L("@SYMTESTCaseID:PIM-T-VIEWOBSERVERSBUG-0001 T_ViewObserversBug"));

    TestRegistersObserversL();

    test.End();

    test.Close();

    }

GLDEF_C TInt E32Main()

	{

    // Init

    CTrapCleanup* cleanupStack = CTrapCleanup::New();

    if (!cleanupStack)

        {

        return KErrNoMemory;

        }

    CActiveScheduler* activeScheduler = new CActiveScheduler;

    if (!activeScheduler)

        {

        return KErrNoMemory;

        }

    CActiveScheduler::Install(activeScheduler);

    // Run the tests

    __UHEAP_MARK;

    TRAPD(err, DoTestsL());

    __UHEAP_MARKEND;

    // Cleanup

    delete activeScheduler;

    delete cleanupStack;

	return err;

    }