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// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2013 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
//
#include "BillboardGraphicsItem.h"
#include "FrameGraphicsItem.h"
#include "MarbleGraphicsGridLayout.h"
#include "ViewportParams.h"
#include <QImage>
#include <QPainter>
#include <QTest>
namespace Marble
{
class BillboardGraphicsItemTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void defaultConstructorValues();
void paintEvent();
};
void BillboardGraphicsItemTest::defaultConstructorValues()
{
const BillboardGraphicsItem item;
// MarbleGraphicsItem
QCOMPARE(item.layout(), static_cast<AbstractMarbleGraphicsLayout *>(nullptr));
QCOMPARE(item.cacheMode(), BillboardGraphicsItem::NoCache);
QCOMPARE(item.visible(), true);
QCOMPARE(item.size(), QSizeF());
QCOMPARE(item.contentSize(), QSizeF());
// BillboardGraphicsItem
QCOMPARE(item.coordinate(), GeoDataCoordinates());
QCOMPARE(item.alignment(), Qt::AlignHCenter | Qt::AlignVCenter);
QCOMPARE(item.positions(), QList<QPointF>());
QCOMPARE(item.boundingRects(), QList<QRectF>());
}
void BillboardGraphicsItemTest::paintEvent()
{
BillboardGraphicsItem item;
item.setCoordinate(GeoDataCoordinates(0, 0));
auto topLayout = new MarbleGraphicsGridLayout(1, 1);
item.setLayout(topLayout);
FrameGraphicsItem frameItem(&item);
frameItem.setSize(QSizeF(11.2, 11.3));
topLayout->addItem(&frameItem, 0, 0);
QCOMPARE(item.positions(), QList<QPointF>());
QCOMPARE(item.size(), QSizeF());
QImage paintDevice(100, 100, QImage::Format_ARGB32_Premultiplied);
QPainter painter(&paintDevice);
const ViewportParams viewport(Mercator, 0, 0, 20, paintDevice.size());
item.paintEvent(&painter, &viewport);
QCOMPARE(item.size(), frameItem.size());
QCOMPARE(item.positions().size(), 1);
QCOMPARE(item.positions()[0], QPointF(44, 44));
}
}
QTEST_MAIN(Marble::BillboardGraphicsItemTest)
#include "BillboardGraphicsItemTest.moc"
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