calendarui/views/dayview/tsrc/unittests/unittest_calendaycontentwidget/unittest_calendaycontentwidget.cpp
author hgs
Mon, 20 Sep 2010 12:44:39 +0530
changeset 75 7ac58b2aae6f
parent 45 b6db4fd4947b
permissions -rw-r--r--
201037
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/*
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 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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 * All rights reserved.
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 * This component and the accompanying materials are made available
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 * under the terms of "Eclipse Public License v1.0"
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 * which accompanies this distribution, and is available
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 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
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 *
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 * Initial Contributors:
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 * Nokia Corporation - initial contribution.
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 *
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 * Contributors:
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 *
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 * Description: Test class for CalenDayContentWidget
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 *
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 */
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#include <QGraphicsItem>
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#include <QtTest/QtTest>
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#define private public
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#include "calendayitemview.h"
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#include "calendaycontentwidget.h"
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class TestCalenContentWidget : public QObject
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{
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Q_OBJECT
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public:
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    TestCalenContentWidget();
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    virtual ~TestCalenContentWidget();
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private slots:
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    void initTestCase();
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    void cleanupTestCase();
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    void init();
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    void cleanup();
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    void testConstructors();
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    void testAdd();
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    void testTake();
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    void testRemove();
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    void testRelayoutWidgets();
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    void testWidgetScrolled(); 
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private:
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    CalenDayContentWidget *mContentWidget;
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};
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/*!
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 Constructor
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 */
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TestCalenContentWidget::TestCalenContentWidget() :
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    mContentWidget(NULL)
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{
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}
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/*!
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 Destructor
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 */
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TestCalenContentWidget::~TestCalenContentWidget()
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{
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}
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/*!
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 Called before testcase
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 */
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void TestCalenContentWidget::initTestCase()
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{
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}
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/*!
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 Called after testcase
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 */
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void TestCalenContentWidget::cleanupTestCase()
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{
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}
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/*!
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 Called before every function
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 */
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void TestCalenContentWidget::init()
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{
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    mContentWidget = new CalenDayContentWidget();
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}
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/*!
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 Called after everyfunction
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 */
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void TestCalenContentWidget::cleanup()
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{
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    if (mContentWidget) {
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        delete mContentWidget;
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        mContentWidget = NULL;
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    }
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}
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/*!
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 Test class for constructors
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 1. Test if content widget is correcty created
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 */
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void TestCalenContentWidget::testConstructors()
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{
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    CalenDayContentWidget *contentWidget = NULL;
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    QVERIFY(!contentWidget);
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    contentWidget = new CalenDayContentWidget();
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    QVERIFY(contentWidget);
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    delete contentWidget;
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}
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/*!
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 Test add() function
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 1. Test no error when trying to add NULL pointer
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 2. Test if widget is added correctly and layout is created
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 3. Test if widget is added correctly at end of list
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 4. Test if widget is added correctly as first item
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 5. Test if widget is added correctly when no position is specified
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 */
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void TestCalenContentWidget::testAdd()
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{
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    QVERIFY(!mContentWidget->mLayout);
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    //1)
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    mContentWidget->add(NULL);
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    QVERIFY(!mContentWidget->mLayout);
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    //2)
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    HbWidget *second = new HbWidget();
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    mContentWidget->add(second);
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    QVERIFY(mContentWidget->mLayout);
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    QCOMPARE(mContentWidget->mWidgets.count(), 1);
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    //3)
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    HbWidget *last = new HbWidget();
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    mContentWidget->add(last, CalenDayContentWidget::ECalenLastWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 2);
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    QCOMPARE(mContentWidget->mWidgets.at(1), last);
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    //4)
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    HbWidget *first = new HbWidget();
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    mContentWidget->add(first, CalenDayContentWidget::ECalenFirstWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 3);
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    QCOMPARE(mContentWidget->mWidgets.at(0), first);
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    //5)
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    HbWidget *other = new HbWidget();
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    mContentWidget->add(other, CalenDayContentWidget::CalenWidgetPosition(-1));
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    QCOMPARE(mContentWidget->mWidgets.count(), 4);
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    QCOMPARE(mContentWidget->mWidgets.last(), other);
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}
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/*!
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 Test take() function
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 1. Test NULL pointer if there are no widgets to be taken
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 2. Test if first widget is taken correctly
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 3. Test if last widget is taken correctly
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 4. Test default behavior if wrong position is specified
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 */
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void TestCalenContentWidget::testTake()
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{
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    //1)
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    QVERIFY(!mContentWidget->take(CalenDayContentWidget::ECalenFirstWidget));
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    // Prepare data
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    HbWidget *first = new HbWidget();
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    HbWidget *second = new HbWidget();
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    HbWidget *last = new HbWidget();
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    mContentWidget->add(first);
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    mContentWidget->add(second);
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    mContentWidget->add(last);
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    QCOMPARE(mContentWidget->mWidgets.count(), 3);
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    //2)
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    HbWidget *widget = mContentWidget->take(CalenDayContentWidget::ECalenFirstWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 2);
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    QCOMPARE(widget, first);
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    delete widget;
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    widget = NULL;
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    //3)
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    widget = mContentWidget->take(CalenDayContentWidget::ECalenLastWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 1);
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    QCOMPARE(widget, last);
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    delete widget;
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    widget = NULL;
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    //4)
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    widget = mContentWidget->take(CalenDayContentWidget::CalenWidgetPosition(-1));
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    QCOMPARE(mContentWidget->mWidgets.count(), 1);
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    QVERIFY(!widget);
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}
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/*!
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 Test remove() function
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 1. Test if there is no error if remove is called on empty content
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 2. Test if first widget is removed correctly
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 3. Test if last widget is removed correctly
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 */
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void TestCalenContentWidget::testRemove()
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{
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    //1)
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    mContentWidget->remove(CalenDayContentWidget::ECalenFirstWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    // Prepare data
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    HbWidget *first = new HbWidget();
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    HbWidget *second = new HbWidget();
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    HbWidget *last = new HbWidget();
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    mContentWidget->add(first);
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    mContentWidget->add(second);
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    mContentWidget->add(last);
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    QCOMPARE(mContentWidget->mWidgets.count(), 3);
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    //2)
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    mContentWidget->remove(CalenDayContentWidget::ECalenFirstWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 2);
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    QCOMPARE(mContentWidget->mWidgets.first(), second);
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    //3)
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    mContentWidget->remove(CalenDayContentWidget::ECalenLastWidget);
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    QCOMPARE(mContentWidget->mWidgets.count(), 1);
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    QCOMPARE(mContentWidget->mWidgets.last(), second);
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}
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/*!
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 Test relayoutWidgets() slot
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 1. Test if relayout widgets on empty content
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 2. Test ECalenScrollToNext case
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 3. Test ECalenScrollToPrev case
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 4. Test ECalenScrollNoDayChange case
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 5. Test wrong case
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 */
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void TestCalenContentWidget::testRelayoutWidgets()
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{
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    //1)
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    mContentWidget->relayoutWidgets(ECalenScrollNoDayChange);
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    // Prepare data
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    HbWidget *first = new HbWidget();
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    HbWidget *second = new HbWidget();
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    HbWidget *last = new HbWidget();
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    mContentWidget->add(first);
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    mContentWidget->add(second);
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    mContentWidget->add(last);
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    QCOMPARE(mContentWidget->mWidgets.count(), 3);
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    //2)
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    mContentWidget->relayoutWidgets(ECalenScrollToNext);
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    QCOMPARE(mContentWidget->mWidgets.first(), second);
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    //3)
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    mContentWidget->relayoutWidgets(ECalenScrollToPrev);
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    QCOMPARE(mContentWidget->mWidgets.first(), first);
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    //4)
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    mContentWidget->relayoutWidgets(ECalenScrollNoDayChange);
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    QCOMPARE(mContentWidget->mWidgets.first(), first);
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    //5)
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    mContentWidget->relayoutWidgets(CalenScrollDirection(-1));
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    QCOMPARE(mContentWidget->mWidgets.first(), first);
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}
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/*!
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 Test testWidgetScrolled() slot
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 1. Test widgetScrolled with empty content
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 2. Test widgetScrolled with 3 views
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 */
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void TestCalenContentWidget::testWidgetScrolled() 
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{
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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    QPointF newPos(10, 20);
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    //1)
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    mContentWidget->widgetScrolled(newPos);
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    QCOMPARE(mContentWidget->mWidgets.count(), 0);
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#ifndef __WINSCW__
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    // Prepare data
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    MCalenServices services;
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    HbModelIterator iterator(0);
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    CalenDayItemView *first = new CalenDayItemView(services, &iterator);
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    CalenDayItemView *second = new CalenDayItemView(services, &iterator);
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    CalenDayItemView *last = new CalenDayItemView(services, &iterator);
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    mContentWidget->add(first);
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    mContentWidget->add(second);
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    mContentWidget->add(last);
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    QCOMPARE(mContentWidget->mWidgets.count(), 3);
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    QCOMPARE(first->mCurrentPos, QPointF(0,0));
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    QCOMPARE(second->mCurrentPos, QPointF(0,0));
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    QCOMPARE(last->mCurrentPos, QPointF(0,0));
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    //2
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    mContentWidget->widgetScrolled(newPos);
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    CalenDayItemView *view = static_cast<CalenDayItemView *> (mContentWidget->mWidgets.at(0));
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    QCOMPARE(view->mCurrentPos, newPos);
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    view = static_cast<CalenDayItemView *> (mContentWidget->mWidgets.at(1));
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    QCOMPARE(view->mCurrentPos, newPos);
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    view = static_cast<CalenDayItemView *> (mContentWidget->mWidgets.at(2));
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    QCOMPARE(view->mCurrentPos, newPos);
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#endif // __WINSCW__
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}
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QTEST_MAIN(TestCalenContentWidget);
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#include "unittest_calendaycontentwidget.moc"