diff -r 6727c5d0afc7 -r 458d8c8d9580 homescreenapp/hsdomainmodel/tsrc/t_hsdomainmodel/src/t_hsscene.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenapp/hsdomainmodel/tsrc/t_hsdomainmodel/src/t_hsscene.cpp	Mon Oct 04 00:07:25 2010 +0300
@@ -0,0 +1,167 @@
+/*
+* Copyright (c) 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 "t_hsdomainmodel.h"
+#include "hsscene.h"
+#include "hsdomainmodeldatastructures.h"
+#include "hswidgethost.h"
+#include "hspage.h"
+#include "hsconfiguration.h"
+
+void TestHsDomainModel::testSceneDefaultValues()
+{    
+    HsScene *scene = new HsScene;
+    
+    QCOMPARE(scene->databaseId(), -1); 
+    QCOMPARE(scene->pages().count(), 0);
+    QVERIFY(scene->isOnline()); 
+    
+    QVERIFY(!scene->wallpaper());
+    
+    QVERIFY(!scene->activeWidget()); 
+    QVERIFY(!scene->activePage()); 
+    QCOMPARE(scene->activePageIndex(), -1);     
+    QVERIFY(!scene->setActivePageIndex(1)); 
+    QVERIFY(!scene->setActivePageIndex(-1)); 
+    QVERIFY(!scene->setActivePage(0)); 
+    
+    QVERIFY(!scene->removePage(0)); 
+    QVERIFY(!scene->addPage(0)); 
+    
+    delete scene;
+}
+
+void TestHsDomainModel::testSceneStaticInterface()
+{    
+    HsScene *stored = HsScene::takeInstance();
+    
+    HsScene *scene = new HsScene;
+    QVERIFY(!HsScene::instance());
+    HsScene::setInstance(scene);
+    QVERIFY(HsScene::instance() == scene);
+    HsScene::setInstance(scene);
+    QVERIFY(HsScene::instance() == scene);
+    HsScene *scene2 = HsScene::takeInstance();
+    QVERIFY(!HsScene::instance());
+    QVERIFY(scene == scene2);
+    delete scene;
+    
+    HsScene::setInstance(stored);
+}
+
+void TestHsDomainModel::testSceneLoad()
+{
+    // no page
+    HsScene *scene = HsScene::instance();
+    QVERIFY(!scene->load());
+
+    createPagesToDatabase(1);
+    scene = HsScene::instance();
+    HSCONFIGURATION_SET(setSceneType, HsConfiguration::SceneWallpaper);
+    QVERIFY(scene->load());
+    QVERIFY(scene->wallpaper());
+    // set configuration back to original
+    HSCONFIGURATION_SET(setSceneType, HsConfiguration::PageWallpapers);
+    destroySceneAndPages();
+}
+
+
+void TestHsDomainModel::testSceneAddPages()
+{
+    createSceneWithPages(0, 0);
+    HsScene *scene = HsScene::instance();    
+    HsPage *page = new HsPage();
+    QVERIFY(!scene->addPage(page)); 
+    delete page;
+    
+    HsPageData pageData;
+    pageData.indexPosition = 0;
+    page = HsPage::createInstance(pageData);
+    QVERIFY(scene->addPage(page)); 
+    QVERIFY(scene->setActivePage(page)); 
+    QVERIFY(scene->setActivePageIndex(0)); 
+    QVERIFY(scene->addPage(page)); 
+    QCOMPARE(scene->pages().count(), 1);
+
+    // add page to left
+    HsPageData pageData2;
+    pageData2.indexPosition = 0;
+    HsPage *page2 = HsPage::createInstance(pageData2);
+    QVERIFY(scene->addPage(page2));
+    QCOMPARE(scene->pages().count(), 2);
+    QVERIFY(scene->removePage(page2));
+    QCOMPARE(scene->pages().count(), 1);
+
+    int dbId = page->databaseId();
+    page->setDatabaseId(dbId-1);
+    QVERIFY(scene->removePage(page)); 
+    page->setDatabaseId(dbId);
+    QVERIFY(scene->removePage(page)); 
+    QVERIFY(!scene->setActivePage(page)); 
+    QCOMPARE(scene->pages().count(), 0);
+    
+    delete HsScene::mInstance;
+    HsScene::mInstance = 0;
+}
+
+
+void TestHsDomainModel::testSceneOnline()
+{
+    createSceneWithPages(3,0);
+    HsScene *scene = HsScene::instance();
+    
+    HsWidgetData widgetData;
+    widgetData.pageId = HsScene::instance()->activePage()->databaseId();
+    widgetData.uri = "mockwidgetplugin";
+    
+    HsWidgetHost *widget = HsWidgetHost::createInstance(widgetData);
+    QVERIFY(widget);
+    widget->setPage(HsScene::instance()->activePage());
+    widget->startWidget();
+    QVERIFY(widget->mStateMachine->isRunning());
+    HsScene::instance()->activePage()->addNewWidget(widget);
+    
+    QVERIFY(widget->mWidget->property("isOnline").isValid());
+    QVERIFY(widget->mWidget->property("isOnline").toBool());
+    scene->setOnline(true);
+    QVERIFY(widget->mWidget->property("isOnline").toBool());
+    scene->setOnline(false);
+    QVERIFY(!widget->mWidget->property("isOnline").toBool());
+    
+    QVERIFY(!scene->activeWidget());
+    scene->setActiveWidget(widget);
+    QCOMPARE(scene->activeWidget(), widget);
+    
+    delete HsScene::mInstance;
+    HsScene::mInstance = 0;
+}
+
+void TestHsDomainModel::testSceneEventFilter()
+{
+    createSceneWithPages(3, 0);
+    HsScene *scene = HsScene::instance();
+    
+    QEvent activateEvent(QEvent::ApplicationActivate);
+    QEvent deactivateEvent(QEvent::ApplicationDeactivate);
+    QEvent randomEvent(QEvent::AccessibilityHelp);
+
+    scene->eventFilter(0, &activateEvent);
+    scene->eventFilter(0, &deactivateEvent);
+    scene->eventFilter(0, &randomEvent);
+
+    destroySceneAndPages();
+}