--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/auto/qgraphicspolygonitem/tst_qgraphicspolygonitem.cpp Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,349 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <qgraphicsitem.h>
+
+Q_DECLARE_METATYPE(QPolygonF)
+
+class tst_QGraphicsPolygonItem : public QObject
+{
+ Q_OBJECT
+
+public slots:
+ void initTestCase();
+ void cleanupTestCase();
+ void init();
+ void cleanup();
+
+private slots:
+ void qgraphicspolygonitem_data();
+ void qgraphicspolygonitem();
+ void boundingRect_data();
+ void boundingRect();
+ void contains_data();
+ void contains();
+ void fillRule_data();
+ void fillRule();
+ void isObscuredBy_data();
+ void isObscuredBy();
+ void opaqueArea_data();
+ void opaqueArea();
+ void polygon_data();
+ void polygon();
+ void shape_data();
+ void shape();
+ void extension_data();
+ void extension();
+ void setExtension_data();
+ void setExtension();
+ void supportsExtension_data();
+ void supportsExtension();
+};
+
+// Subclass that exposes the protected functions.
+class SubQGraphicsPolygonItem : public QGraphicsPolygonItem
+{
+public:
+ enum Extension {
+ UserExtension = QGraphicsItem::UserExtension
+ };
+
+ SubQGraphicsPolygonItem(QGraphicsItem *parent = 0) : QGraphicsPolygonItem(parent)
+ {
+ }
+
+ SubQGraphicsPolygonItem(const QPolygonF &polygon, QGraphicsItem *parent = 0) : QGraphicsPolygonItem(polygon, parent)
+ {
+ }
+
+ QVariant call_extension(QVariant const& variant) const
+ { return SubQGraphicsPolygonItem::extension(variant); }
+
+ void call_setExtension(SubQGraphicsPolygonItem::Extension extension, QVariant const& variant)
+ { return SubQGraphicsPolygonItem::setExtension((QGraphicsItem::Extension)extension, variant); }
+
+ bool call_supportsExtension(SubQGraphicsPolygonItem::Extension extension) const
+ { return SubQGraphicsPolygonItem::supportsExtension((QGraphicsItem::Extension)extension); }
+};
+
+// This will be called before the first test function is executed.
+// It is only called once.
+void tst_QGraphicsPolygonItem::initTestCase()
+{
+}
+
+// This will be called after the last test function is executed.
+// It is only called once.
+void tst_QGraphicsPolygonItem::cleanupTestCase()
+{
+}
+
+// This will be called before each test function is executed.
+void tst_QGraphicsPolygonItem::init()
+{
+}
+
+// This will be called after every test function.
+void tst_QGraphicsPolygonItem::cleanup()
+{
+}
+
+void tst_QGraphicsPolygonItem::qgraphicspolygonitem_data()
+{
+}
+
+void tst_QGraphicsPolygonItem::qgraphicspolygonitem()
+{
+ SubQGraphicsPolygonItem item;
+
+ item.boundingRect();
+ item.contains(QPoint());
+ item.isObscuredBy(0);
+ item.opaqueArea();
+ //item.paint();
+ item.shape();
+ item.type();
+ item.call_extension(QVariant());
+ item.call_setExtension(SubQGraphicsPolygonItem::UserExtension, QVariant());
+ item.call_supportsExtension(SubQGraphicsPolygonItem::UserExtension);
+ item.fillRule();
+ item.polygon();
+ item.setFillRule(Qt::OddEvenFill);
+ item.setPolygon(QPolygonF());
+}
+
+void tst_QGraphicsPolygonItem::boundingRect_data()
+{
+ QTest::addColumn<QPolygonF>("polygon");
+ QTest::addColumn<QRectF>("boundingRect");
+ QTest::newRow("null") << QPolygonF() << QRectF();
+ QPolygonF example;
+ example << QPointF(10.4, 20.5) << QPointF(20.2, 30.2);
+ QTest::newRow("example") << example << example.boundingRect();
+ // ### set pen width?
+}
+
+// public QRectF boundingRect() const
+void tst_QGraphicsPolygonItem::boundingRect()
+{
+ QFETCH(QPolygonF, polygon);
+ QFETCH(QRectF, boundingRect);
+
+ SubQGraphicsPolygonItem item(polygon);
+ QCOMPARE(item.boundingRect(), boundingRect);
+}
+
+void tst_QGraphicsPolygonItem::contains_data()
+{
+ QTest::addColumn<QPolygonF>("polygon");
+ QTest::addColumn<QPointF>("point");
+ QTest::addColumn<bool>("contains");
+ QTest::newRow("null") << QPolygonF() << QPointF() << false;
+}
+
+// public bool contains(QPointF const& point) const
+void tst_QGraphicsPolygonItem::contains()
+{
+ QFETCH(QPolygonF, polygon);
+ QFETCH(QPointF, point);
+ QFETCH(bool, contains);
+
+ SubQGraphicsPolygonItem item(polygon);
+
+ QCOMPARE(item.contains(point), contains);
+}
+
+Q_DECLARE_METATYPE(Qt::FillRule)
+void tst_QGraphicsPolygonItem::fillRule_data()
+{
+ QTest::addColumn<QPolygonF>("polygon");
+ QTest::addColumn<Qt::FillRule>("fillRule");
+ QTest::newRow("OddEvenFill") << QPolygonF() << Qt::OddEvenFill;
+ QTest::newRow("WindingFill") << QPolygonF() << Qt::WindingFill;
+}
+
+// public Qt::FillRule fillRule() const
+void tst_QGraphicsPolygonItem::fillRule()
+{
+ QFETCH(QPolygonF, polygon);
+ QFETCH(Qt::FillRule, fillRule);
+
+ SubQGraphicsPolygonItem item(polygon);
+
+ item.setFillRule(fillRule);
+ QCOMPARE(item.fillRule(), fillRule);
+ // ### Check that the painting is different?
+}
+
+void tst_QGraphicsPolygonItem::isObscuredBy_data()
+{
+ QTest::addColumn<QPolygonF>("polygon");
+ QTest::addColumn<QPolygonF>("otherPolygon");
+ QTest::addColumn<bool>("isObscuredBy");
+ QTest::newRow("null") << QPolygonF() << QPolygonF() << false;
+ //QTest::newRow("ontop-inside") << QPixmap(10, 10) << QPixmap(5, 5) << false;
+ //QTest::newRow("ontop-larger") << QPixmap(10, 10) << QPixmap(11, 11) << true;
+}
+
+// public bool isObscuredBy(QGraphicsItem const* item) const
+void tst_QGraphicsPolygonItem::isObscuredBy()
+{
+ QFETCH(QPolygonF, polygon);
+ QFETCH(QPolygonF, otherPolygon);
+ QFETCH(bool, isObscuredBy);
+ SubQGraphicsPolygonItem item(polygon);
+ SubQGraphicsPolygonItem otherItem(otherPolygon);
+ QCOMPARE(item.isObscuredBy(&otherItem), isObscuredBy);
+}
+
+Q_DECLARE_METATYPE(QPainterPath)
+void tst_QGraphicsPolygonItem::opaqueArea_data()
+{
+ QTest::addColumn<QPolygonF>("polygon");
+ QTest::addColumn<QPainterPath>("opaqueArea");
+ QTest::newRow("null") << QPolygonF() << QPainterPath();
+ // Currently QGraphicsPolygonItem just calls QGraphicsItem test there
+}
+
+// public QPainterPath opaqueArea() const
+void tst_QGraphicsPolygonItem::opaqueArea()
+{
+ QFETCH(QPolygonF, polygon);
+ QFETCH(QPainterPath, opaqueArea);
+
+ SubQGraphicsPolygonItem item(polygon);
+ QCOMPARE(item.opaqueArea(), opaqueArea);
+}
+
+void tst_QGraphicsPolygonItem::polygon_data()
+{
+ QTest::addColumn<QPolygonF>("polygon");
+ QTest::newRow("null") << QPolygonF();
+ QPolygonF example;
+ example << QPointF(10.4, 20.5) << QPointF(20.2, 30.2);
+ QTest::newRow("example") << example;
+}
+
+// public QPolygonF polygon() const
+void tst_QGraphicsPolygonItem::polygon()
+{
+ QFETCH(QPolygonF, polygon);
+
+ SubQGraphicsPolygonItem item;
+ item.setPolygon(polygon);
+ QCOMPARE(item.polygon(), polygon);
+}
+
+void tst_QGraphicsPolygonItem::shape_data()
+{
+ QTest::addColumn<QPainterPath>("shape");
+ QTest::newRow("null") << QPainterPath();
+ // ### what should a normal shape look like?
+}
+
+// public QPainterPath shape() const
+void tst_QGraphicsPolygonItem::shape()
+{
+ QFETCH(QPainterPath, shape);
+
+ SubQGraphicsPolygonItem item;
+ QCOMPARE(item.shape(), shape);
+}
+
+Q_DECLARE_METATYPE(QVariant)
+void tst_QGraphicsPolygonItem::extension_data()
+{
+ QTest::addColumn<QVariant>("variant");
+ QTest::addColumn<QVariant>("extension");
+ QTest::newRow("null") << QVariant() << QVariant();
+}
+
+// protected QVariant extension(QVariant const& variant) const
+void tst_QGraphicsPolygonItem::extension()
+{
+ QFETCH(QVariant, variant);
+ QFETCH(QVariant, extension);
+
+ SubQGraphicsPolygonItem item;
+
+ QCOMPARE(item.call_extension(variant), extension);
+}
+
+Q_DECLARE_METATYPE(SubQGraphicsPolygonItem::Extension)
+void tst_QGraphicsPolygonItem::setExtension_data()
+{
+ QTest::addColumn<SubQGraphicsPolygonItem::Extension>("extension");
+ QTest::addColumn<QVariant>("variant");
+ QTest::newRow("null") << SubQGraphicsPolygonItem::Extension() << QVariant();
+}
+
+// protected void setExtension(SubQGraphicsPolygonItem::Extension extension, QVariant const& variant)
+void tst_QGraphicsPolygonItem::setExtension()
+{
+ QFETCH(SubQGraphicsPolygonItem::Extension, extension);
+ QFETCH(QVariant, variant);
+
+ SubQGraphicsPolygonItem item;
+ item.call_setExtension(extension, variant);
+}
+
+void tst_QGraphicsPolygonItem::supportsExtension_data()
+{
+ QTest::addColumn<SubQGraphicsPolygonItem::Extension>("extension");
+ QTest::addColumn<bool>("supportsExtension");
+ QTest::newRow("null") << SubQGraphicsPolygonItem::Extension() << false;
+}
+
+// protected bool supportsExtension(SubQGraphicsPolygonItem::Extension extension) const
+void tst_QGraphicsPolygonItem::supportsExtension()
+{
+ QFETCH(SubQGraphicsPolygonItem::Extension, extension);
+ QFETCH(bool, supportsExtension);
+
+ SubQGraphicsPolygonItem item;
+ QCOMPARE(item.call_supportsExtension(extension), supportsExtension);
+}
+
+QTEST_MAIN(tst_QGraphicsPolygonItem)
+#include "tst_qgraphicspolygonitem.moc"
+