38be0d1383
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339 lines
8.6 KiB
C++
339 lines
8.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <qtoolbox.h>
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//TESTED_CLASS=
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//TESTED_FILES=
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QT_FORWARD_DECLARE_CLASS(QToolBox)
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class tst_QToolBoxPrivate;
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class tst_QToolBox : public QObject
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{
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Q_OBJECT
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public:
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tst_QToolBox();
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virtual ~tst_QToolBox();
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protected slots:
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void currentChanged(int);
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public 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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private slots:
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void getSetCheck();
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void populate();
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void change();
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void clear();
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private:
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QToolBox *testWidget;
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int currentIndex;
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tst_QToolBoxPrivate *d;
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};
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// Testing get/set functions
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void tst_QToolBox::getSetCheck()
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{
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QToolBox obj1;
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QWidget *w1 = new QWidget;
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QWidget *w2 = new QWidget;
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QWidget *w3 = new QWidget;
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QWidget *w4 = new QWidget;
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QWidget *w5 = new QWidget;
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obj1.addItem(w1, "Page1");
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obj1.addItem(w2, "Page2");
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obj1.addItem(w3, "Page3");
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obj1.addItem(w4, "Page4");
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obj1.addItem(w5, "Page5");
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// int QToolBox::currentIndex()
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// void QToolBox::setCurrentIndex(int)
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obj1.setCurrentIndex(3);
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QCOMPARE(3, obj1.currentIndex());
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obj1.setCurrentIndex(INT_MIN);
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QCOMPARE(3, obj1.currentIndex());
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obj1.setCurrentIndex(INT_MAX);
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QCOMPARE(3, obj1.currentIndex());
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obj1.setCurrentIndex(4);
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QCOMPARE(4, obj1.currentIndex());
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// QWidget * QToolBox::currentWidget()
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// void QToolBox::setCurrentWidget(QWidget *)
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obj1.setCurrentWidget(w1);
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QCOMPARE(w1, obj1.currentWidget());
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obj1.setCurrentWidget(w3);
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QCOMPARE(w3, obj1.currentWidget());
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obj1.setCurrentWidget((QWidget *)0);
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QCOMPARE(w3, obj1.currentWidget());
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}
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tst_QToolBox::tst_QToolBox()
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{
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}
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tst_QToolBox::~tst_QToolBox()
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{
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}
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class tst_QToolBoxPrivate
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{
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public:
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int count0, count1, count2, count3, count4;
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int idx1, idx2, idx3, idx32;
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int i0, i1, i2, i3, i4;
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int ci0, ci1, ci2, ci3, ci4;
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bool ci_correct;
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int manual_count;
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};
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void tst_QToolBox::init()
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{
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currentIndex = -1;
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testWidget = new QToolBox;
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connect(testWidget, SIGNAL(currentChanged(int)), this, SLOT(currentChanged(int)));
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d = new tst_QToolBoxPrivate;
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d->count0 = testWidget->count();
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d->ci0 = currentIndex;
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QWidget *item1 = new QWidget( testWidget );
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testWidget->addItem( item1, "Item1" );
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d->count1 = testWidget->count();
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d->idx1 = testWidget->indexOf(item1);
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d->ci1 = currentIndex;
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d->ci_correct = testWidget->widget(testWidget->currentIndex()) == item1;
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currentIndex = -1; // reset to make sure signal doesn't fire
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QWidget *item3 = new QWidget( testWidget );
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testWidget->addItem( item3, "Item3" );
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d->count2 = testWidget->count();
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d->idx3 = testWidget->indexOf(item3);
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d->ci2 = currentIndex;
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QWidget *item2 = new QWidget( testWidget );
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testWidget->insertItem( 1, item2, "Item2");
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d->count3 = testWidget->count();
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d->idx2 = testWidget->indexOf(item2);
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d->idx32 = testWidget->indexOf(item3);
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d->ci3 = currentIndex;
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QWidget *item0 = new QWidget( testWidget );
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testWidget->insertItem( 0, item0, "Item0");
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d->count4 = testWidget->count();
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d->i0 = testWidget->indexOf(item0);
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d->i1 = testWidget->indexOf(item1);
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d->i2 = testWidget->indexOf(item2);
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d->i3 = testWidget->indexOf(item3);
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d->ci4 = currentIndex;
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d->manual_count = 4;
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}
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void tst_QToolBox::cleanup()
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{
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delete testWidget;
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delete d;
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}
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void tst_QToolBox::initTestCase()
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{
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}
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void tst_QToolBox::cleanupTestCase()
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{
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}
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void tst_QToolBox::currentChanged(int index)
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{
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currentIndex = index;
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}
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void tst_QToolBox::populate()
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{
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// verify preconditions
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QCOMPARE( d->count0, 0 );
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QCOMPARE( d->ci0, -1 );
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QVERIFY( d->ci_correct );
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QCOMPARE( d->count1, 1 );
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QCOMPARE( d->idx1, 0 );
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QCOMPARE( d->ci1, 0 );
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QCOMPARE( d->count2, 2 );
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QCOMPARE( d->idx3, 1 );
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QCOMPARE( d->ci2, -1 );
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QCOMPARE( d->count3, 3 );
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QCOMPARE( d->idx2, 1 );
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QCOMPARE( d->idx32, 2 );
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QCOMPARE( d->ci3, -1 );
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QCOMPARE( d->count4, 4 );
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QCOMPARE( d->i0, 0 );
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QCOMPARE( d->i1, 1 );
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QCOMPARE( d->i2, 2 );
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QCOMPARE( d->i3, 3 );
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QCOMPARE( d->ci4, 1 );
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QCOMPARE (testWidget->count(), d->manual_count);
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int oldcount = testWidget->count();
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QWidget *item = new QWidget( testWidget );
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testWidget->addItem( item, "Item");
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d->manual_count++;
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QCOMPARE( testWidget->count(), oldcount+1 );
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QCOMPARE( testWidget->indexOf(item), oldcount );
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QCOMPARE( testWidget->widget(oldcount), item );
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}
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void tst_QToolBox::change()
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{
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QWidget *lastItem = testWidget->widget(testWidget->count());
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QVERIFY( !lastItem );
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lastItem = testWidget->widget(testWidget->count() - 1);
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QVERIFY( lastItem );
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for ( int c = 0; c < testWidget->count(); ++c ) {
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QString label = "Item " + QString::number(c);
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testWidget->setItemText(c, label);
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QCOMPARE( testWidget->itemText(c), label );
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}
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testWidget->setCurrentIndex( 0 );
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QCOMPARE( currentIndex, 0 );
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currentIndex = -1; // reset to make sure signal doesn't fire
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testWidget->setCurrentIndex( 0 );
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QCOMPARE( currentIndex, -1 );
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QCOMPARE( testWidget->currentIndex(), 0 );
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testWidget->setCurrentIndex( testWidget->count() );
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QCOMPARE( currentIndex, -1 );
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QCOMPARE( testWidget->currentIndex(), 0 );
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testWidget->setCurrentIndex( 1 );
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QCOMPARE( currentIndex, 1 );
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QCOMPARE( testWidget->currentIndex(), 1 );
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testWidget->setItemEnabled( testWidget->currentIndex(), FALSE );
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QCOMPARE( currentIndex, 2 );
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QCOMPARE( testWidget->currentIndex(), 2 );
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currentIndex = -1;
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testWidget->setItemEnabled( testWidget->indexOf(lastItem), FALSE );
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QCOMPARE( currentIndex, -1 );
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QCOMPARE( testWidget->currentIndex(), 2 );
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testWidget->setItemEnabled( testWidget->currentIndex(), FALSE );
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QCOMPARE( currentIndex, 0 );
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currentIndex = -1;
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testWidget->setItemEnabled( testWidget->currentIndex(), FALSE );
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QCOMPARE( currentIndex, -1 );
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testWidget->setItemEnabled( 1, TRUE );
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}
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void tst_QToolBox::clear()
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{
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// precondition: only item(1) is enabled
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QCOMPARE( testWidget->count(), 4 );
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testWidget->setCurrentIndex(0);
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currentIndex = -1;
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// delete current item(0)
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QPointer<QWidget> item = testWidget->widget(testWidget->currentIndex());
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testWidget->removeItem(testWidget->indexOf(item));
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QVERIFY(item);
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QCOMPARE( testWidget->count(), 3 );
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QCOMPARE( testWidget->indexOf(item), -1 );
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QCOMPARE( testWidget->currentIndex(), 0 );
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QCOMPARE(currentIndex, 0 );
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currentIndex = -1;
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item = testWidget->widget(1);
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testWidget->removeItem(testWidget->indexOf(item));
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QVERIFY( item );
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QCOMPARE( currentIndex, -1 );
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QCOMPARE( testWidget->currentIndex(), 0 );
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QCOMPARE( testWidget->count(), 2 );
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QCOMPARE( testWidget->indexOf(item), -1 );
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item = testWidget->widget(1);
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delete item;
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QCOMPARE( testWidget->count(), 1 );
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QCOMPARE( currentIndex, -1 );
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currentIndex = testWidget->currentIndex();
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item = testWidget->widget(0);
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testWidget->removeItem(testWidget->indexOf(item));
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QCOMPARE( testWidget->count(), 0 );
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QCOMPARE( currentIndex, -1 );
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}
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QTEST_MAIN(tst_QToolBox)
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#include "tst_qtoolbox.moc"
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