2011-04-27 10:05:43 +00:00
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/****************************************************************************
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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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** GNU Lesser General Public License Usage
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2011-05-24 09:34:08 +00:00
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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2011-04-27 10:05:43 +00:00
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**
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** In addition, as a special exception, Nokia gives you certain additional
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2011-05-24 09:34:08 +00:00
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** rights. These rights are described in the Nokia Qt LGPL Exception
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2011-04-27 10:05:43 +00:00
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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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2011-05-24 09:34:08 +00:00
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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2011-04-27 10:05:43 +00:00
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**
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2011-05-24 09:34:08 +00:00
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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2011-04-27 10:05:43 +00:00
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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 <qgraphicsitem.h>
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Q_DECLARE_METATYPE(QPolygonF)
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class tst_QGraphicsPolygonItem : public QObject
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{
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Q_OBJECT
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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 qgraphicspolygonitem_data();
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void qgraphicspolygonitem();
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void boundingRect_data();
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void boundingRect();
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void contains_data();
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void contains();
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void fillRule_data();
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void fillRule();
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void isObscuredBy_data();
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void isObscuredBy();
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void opaqueArea_data();
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void opaqueArea();
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void polygon_data();
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void polygon();
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void shape_data();
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void shape();
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void extension_data();
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void extension();
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void setExtension_data();
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void setExtension();
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void supportsExtension_data();
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void supportsExtension();
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};
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// Subclass that exposes the protected functions.
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class SubQGraphicsPolygonItem : public QGraphicsPolygonItem
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{
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public:
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enum Extension {
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UserExtension = QGraphicsItem::UserExtension
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};
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SubQGraphicsPolygonItem(QGraphicsItem *parent = 0) : QGraphicsPolygonItem(parent)
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{
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}
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SubQGraphicsPolygonItem(const QPolygonF &polygon, QGraphicsItem *parent = 0) : QGraphicsPolygonItem(polygon, parent)
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{
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}
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QVariant call_extension(QVariant const& variant) const
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{ return SubQGraphicsPolygonItem::extension(variant); }
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void call_setExtension(SubQGraphicsPolygonItem::Extension extension, QVariant const& variant)
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{ return SubQGraphicsPolygonItem::setExtension((QGraphicsItem::Extension)extension, variant); }
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bool call_supportsExtension(SubQGraphicsPolygonItem::Extension extension) const
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{ return SubQGraphicsPolygonItem::supportsExtension((QGraphicsItem::Extension)extension); }
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};
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// This will be called before the first test function is executed.
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// It is only called once.
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void tst_QGraphicsPolygonItem::initTestCase()
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{
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}
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// This will be called after the last test function is executed.
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// It is only called once.
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void tst_QGraphicsPolygonItem::cleanupTestCase()
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{
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}
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// This will be called before each test function is executed.
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void tst_QGraphicsPolygonItem::init()
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{
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}
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// This will be called after every test function.
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void tst_QGraphicsPolygonItem::cleanup()
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{
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}
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void tst_QGraphicsPolygonItem::qgraphicspolygonitem_data()
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{
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}
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void tst_QGraphicsPolygonItem::qgraphicspolygonitem()
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{
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SubQGraphicsPolygonItem item;
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item.boundingRect();
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item.contains(QPoint());
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item.isObscuredBy(0);
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item.opaqueArea();
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//item.paint();
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item.shape();
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item.type();
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item.call_extension(QVariant());
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item.call_setExtension(SubQGraphicsPolygonItem::UserExtension, QVariant());
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item.call_supportsExtension(SubQGraphicsPolygonItem::UserExtension);
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item.fillRule();
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item.polygon();
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item.setFillRule(Qt::OddEvenFill);
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item.setPolygon(QPolygonF());
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}
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void tst_QGraphicsPolygonItem::boundingRect_data()
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{
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QTest::addColumn<QPolygonF>("polygon");
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QTest::addColumn<QRectF>("boundingRect");
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QTest::newRow("null") << QPolygonF() << QRectF();
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QPolygonF example;
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example << QPointF(10.4, 20.5) << QPointF(20.2, 30.2);
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QTest::newRow("example") << example << example.boundingRect();
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// ### set pen width?
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}
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// public QRectF boundingRect() const
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void tst_QGraphicsPolygonItem::boundingRect()
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{
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QFETCH(QPolygonF, polygon);
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QFETCH(QRectF, boundingRect);
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SubQGraphicsPolygonItem item(polygon);
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QCOMPARE(item.boundingRect(), boundingRect);
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}
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void tst_QGraphicsPolygonItem::contains_data()
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{
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QTest::addColumn<QPolygonF>("polygon");
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QTest::addColumn<QPointF>("point");
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QTest::addColumn<bool>("contains");
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QTest::newRow("null") << QPolygonF() << QPointF() << false;
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}
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// public bool contains(QPointF const& point) const
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void tst_QGraphicsPolygonItem::contains()
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{
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QFETCH(QPolygonF, polygon);
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QFETCH(QPointF, point);
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QFETCH(bool, contains);
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SubQGraphicsPolygonItem item(polygon);
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QCOMPARE(item.contains(point), contains);
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}
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Q_DECLARE_METATYPE(Qt::FillRule)
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void tst_QGraphicsPolygonItem::fillRule_data()
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{
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QTest::addColumn<QPolygonF>("polygon");
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QTest::addColumn<Qt::FillRule>("fillRule");
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QTest::newRow("OddEvenFill") << QPolygonF() << Qt::OddEvenFill;
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QTest::newRow("WindingFill") << QPolygonF() << Qt::WindingFill;
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}
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// public Qt::FillRule fillRule() const
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void tst_QGraphicsPolygonItem::fillRule()
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{
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QFETCH(QPolygonF, polygon);
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QFETCH(Qt::FillRule, fillRule);
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SubQGraphicsPolygonItem item(polygon);
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item.setFillRule(fillRule);
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QCOMPARE(item.fillRule(), fillRule);
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// ### Check that the painting is different?
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}
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void tst_QGraphicsPolygonItem::isObscuredBy_data()
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{
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QTest::addColumn<QPolygonF>("polygon");
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QTest::addColumn<QPolygonF>("otherPolygon");
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QTest::addColumn<bool>("isObscuredBy");
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QTest::newRow("null") << QPolygonF() << QPolygonF() << false;
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//QTest::newRow("ontop-inside") << QPixmap(10, 10) << QPixmap(5, 5) << false;
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//QTest::newRow("ontop-larger") << QPixmap(10, 10) << QPixmap(11, 11) << true;
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}
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// public bool isObscuredBy(QGraphicsItem const* item) const
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void tst_QGraphicsPolygonItem::isObscuredBy()
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{
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QFETCH(QPolygonF, polygon);
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QFETCH(QPolygonF, otherPolygon);
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QFETCH(bool, isObscuredBy);
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SubQGraphicsPolygonItem item(polygon);
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SubQGraphicsPolygonItem otherItem(otherPolygon);
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QCOMPARE(item.isObscuredBy(&otherItem), isObscuredBy);
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}
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Q_DECLARE_METATYPE(QPainterPath)
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void tst_QGraphicsPolygonItem::opaqueArea_data()
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{
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QTest::addColumn<QPolygonF>("polygon");
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QTest::addColumn<QPainterPath>("opaqueArea");
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QTest::newRow("null") << QPolygonF() << QPainterPath();
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// Currently QGraphicsPolygonItem just calls QGraphicsItem test there
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}
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// public QPainterPath opaqueArea() const
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void tst_QGraphicsPolygonItem::opaqueArea()
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{
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QFETCH(QPolygonF, polygon);
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QFETCH(QPainterPath, opaqueArea);
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SubQGraphicsPolygonItem item(polygon);
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QCOMPARE(item.opaqueArea(), opaqueArea);
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}
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void tst_QGraphicsPolygonItem::polygon_data()
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{
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QTest::addColumn<QPolygonF>("polygon");
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QTest::newRow("null") << QPolygonF();
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QPolygonF example;
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example << QPointF(10.4, 20.5) << QPointF(20.2, 30.2);
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QTest::newRow("example") << example;
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}
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// public QPolygonF polygon() const
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void tst_QGraphicsPolygonItem::polygon()
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{
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QFETCH(QPolygonF, polygon);
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SubQGraphicsPolygonItem item;
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item.setPolygon(polygon);
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QCOMPARE(item.polygon(), polygon);
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}
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void tst_QGraphicsPolygonItem::shape_data()
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{
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QTest::addColumn<QPainterPath>("shape");
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QTest::newRow("null") << QPainterPath();
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// ### what should a normal shape look like?
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}
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// public QPainterPath shape() const
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void tst_QGraphicsPolygonItem::shape()
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{
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QFETCH(QPainterPath, shape);
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SubQGraphicsPolygonItem item;
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QCOMPARE(item.shape(), shape);
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}
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Q_DECLARE_METATYPE(QVariant)
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void tst_QGraphicsPolygonItem::extension_data()
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{
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QTest::addColumn<QVariant>("variant");
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QTest::addColumn<QVariant>("extension");
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QTest::newRow("null") << QVariant() << QVariant();
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}
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// protected QVariant extension(QVariant const& variant) const
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void tst_QGraphicsPolygonItem::extension()
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{
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QFETCH(QVariant, variant);
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QFETCH(QVariant, extension);
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SubQGraphicsPolygonItem item;
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QCOMPARE(item.call_extension(variant), extension);
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}
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Q_DECLARE_METATYPE(SubQGraphicsPolygonItem::Extension)
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void tst_QGraphicsPolygonItem::setExtension_data()
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{
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QTest::addColumn<SubQGraphicsPolygonItem::Extension>("extension");
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QTest::addColumn<QVariant>("variant");
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QTest::newRow("null") << SubQGraphicsPolygonItem::Extension() << QVariant();
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}
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// protected void setExtension(SubQGraphicsPolygonItem::Extension extension, QVariant const& variant)
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void tst_QGraphicsPolygonItem::setExtension()
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{
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QFETCH(SubQGraphicsPolygonItem::Extension, extension);
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QFETCH(QVariant, variant);
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SubQGraphicsPolygonItem item;
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item.call_setExtension(extension, variant);
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}
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void tst_QGraphicsPolygonItem::supportsExtension_data()
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{
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QTest::addColumn<SubQGraphicsPolygonItem::Extension>("extension");
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QTest::addColumn<bool>("supportsExtension");
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QTest::newRow("null") << SubQGraphicsPolygonItem::Extension() << false;
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}
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// protected bool supportsExtension(SubQGraphicsPolygonItem::Extension extension) const
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void tst_QGraphicsPolygonItem::supportsExtension()
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{
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QFETCH(SubQGraphicsPolygonItem::Extension, extension);
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QFETCH(bool, supportsExtension);
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SubQGraphicsPolygonItem item;
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QCOMPARE(item.call_supportsExtension(extension), supportsExtension);
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}
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QTEST_MAIN(tst_QGraphicsPolygonItem)
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#include "tst_qgraphicspolygonitem.moc"
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