--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreenapp/stateplugins/hshomescreenstateplugin/tsrc/t_hshomescreenstateplugin/src/t_hswallpaperselectionstate.cpp	Mon Sep 20 10:19:07 2010 +0300
@@ -0,0 +1,136 @@
+/*
+* 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 <QStateMachine>
+
+#include <HbInstance>
+#include <HbMainWindow>
+
+#include "t_hshomescreenstateplugin.h"
+#include "hswallpaperselectionstate.h"
+#include "hsscene.h"
+#include "hspage.h"
+#include "hsspinnerdialog.h"
+#include "hsconfiguration.h"
+#include "hsgui.h"
+
+#ifdef Q_OS_SYMBIAN
+#include "hsimagehandlingclient.h"
+#else
+#include "xqaiwgetimageclient.h"
+#endif
+
+void HomeScreenStatePluginTest::testWallpaperSelectionStateConstruction()
+{
+    HsWallpaperSelectionState *s = new HsWallpaperSelectionState;
+    QVERIFY(!s->mImageHandler);
+    QVERIFY(!s->mWallpaper);
+    QVERIFY(!s->mWaitDialog);
+    QCOMPARE(s->findChildren<QState *>().count(), 5);
+    delete s;
+}
+
+void HomeScreenStatePluginTest::testWallpaperSelectionStateImageSelection()
+{
+    HsWallpaperSelectionState *s = new HsWallpaperSelectionState;
+        
+    // Generate mImageHandler.
+    s->action_selectingImage_start();
+    
+    QSignalSpy assignImageSpy(s, SIGNAL(event_assignImage()));
+    QSignalSpy errorSpy(s, SIGNAL(event_error()));
+
+    s->mImageHandler->setProperty("testSetToFail", false);
+    s->mImageHandler->fetch();
+    
+    QCOMPARE(assignImageSpy.count(), 1);
+    assignImageSpy.clear();
+    QCOMPARE(errorSpy.count(), 0);
+
+    s->mImageHandler->setProperty("testSetToFail", true);
+    s->mImageHandler->fetch();
+    
+    QCOMPARE(assignImageSpy.count(), 0);    
+    QCOMPARE(errorSpy.count(), 1);
+    errorSpy.clear();
+
+    delete s;
+}
+
+void HomeScreenStatePluginTest::testWallpaperSelectionStateImageAssignment()
+{    
+    createSceneAndWindow(1, 0);    
+    HsWallpaperSelectionState *s = new HsWallpaperSelectionState;
+        
+    QSignalSpy waitInputSpy(s, SIGNAL(event_waitInput()));
+    s->action_assigningImage_start();
+    QCOMPARE(waitInputSpy.count(), 1);
+    QVERIFY(s->mWallpaper);
+    s->action_assigningImage_cleanup();
+    QVERIFY(!s->mWallpaper);
+
+    delete s;
+    deleteSceneAndWindow();    
+}
+
+void HomeScreenStatePluginTest::testWallpaperSelectionStateSimpleMethods()
+{
+    HbInstance::instance();
+    HbMainWindow *window = new HbMainWindow;
+    window->move(0, 0);
+    window->show();
+    
+    HsWallpaperSelectionState *s = new HsWallpaperSelectionState;
+
+    // Cleanup
+    s->action_selectingImage_start();
+    s->action_imageHandler_cleanup();
+    QVERIFY(!s->mImageHandler);
+
+    delete s;
+    s = new HsWallpaperSelectionState;
+
+    // Wait dialog
+    s->action_assigningImage_showWaitDialog();
+    QVERIFY(s->mWaitDialog);
+    s->mWaitDialog->stop();
+    s->action_assigningImage_hideWaitDialog();
+    QVERIFY(!s->mWaitDialog);
+
+    delete s;
+    s = new HsWallpaperSelectionState;
+
+    QSignalSpy waitInputSpy(s, SIGNAL(event_waitInput()));
+    s->action_errorMessage_show();
+    QCOMPARE(waitInputSpy.count(), 1);    
+    waitInputSpy.clear();
+    
+    s->onImageSet();
+    QCOMPARE(waitInputSpy.count(), 1);
+    waitInputSpy.clear();
+
+    QSignalSpy errorSpy(s, SIGNAL(event_error()));
+
+    s->onImageSetFailed();
+    QCOMPARE(errorSpy.count(), 1);
+
+    delete s;
+    // main window deleted -> HsGui must be deleted also
+    delete HsGui::takeInstance();
+    delete window;
+}
+