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// Copyright (C) 2018 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QTest>
#include <QtTest/QSignalSpy>
#include <Qt3DCore/private/qnode_p.h>
#include <Qt3DCore/private/qscene_p.h>
#include <Qt3DRender/QScreenRayCaster>
#include "testarbiter.h"
class MyRayCaster : public Qt3DRender::QScreenRayCaster
{
Q_OBJECT
public:
MyRayCaster(Qt3DCore::QNode *parent = nullptr)
: Qt3DRender::QScreenRayCaster(parent)
{
qRegisterMetaType<Qt3DRender::QAbstractRayCaster::Hits>("Hits");
}
private:
friend class tst_RayCaster;
};
class tst_QScreenRayCaster : public QObject
{
Q_OBJECT
public:
tst_QScreenRayCaster()
{
}
~tst_QScreenRayCaster()
{
QMetaObject::invokeMethod(this, "_q_cleanup", Qt::DirectConnection);
}
private Q_SLOTS:
void checkState()
{
// GIVEN
QScopedPointer<Qt3DRender::QScreenRayCaster> rayCaster(new Qt3DRender::QScreenRayCaster());
QVERIFY(!rayCaster->isEnabled());
QCOMPARE(rayCaster->runMode(), Qt3DRender::QAbstractRayCaster::SingleShot);
// WHEN
rayCaster->trigger();
// THEN
QVERIFY(rayCaster->isEnabled());
// WHEN
rayCaster->setEnabled(false);
rayCaster->trigger(QPoint(200, 200));
// THEN
QVERIFY(rayCaster->isEnabled());
QCOMPARE(rayCaster->position(), QPoint(200, 200));
}
void checkPropertyUpdates()
{
// GIVEN
TestArbiter arbiter;
QScopedPointer<Qt3DRender::QScreenRayCaster> rayCaster(new Qt3DRender::QScreenRayCaster());
arbiter.setArbiterOnNode(rayCaster.data());
// WHEN
rayCaster->setPosition({200, 200});
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.dirtyNodes().size(), 1);
QCOMPARE(arbiter.dirtyNodes().front(), rayCaster.data());
arbiter.clear();
}
void checkBackendUpdates_data()
{
QTest::addColumn<QByteArray>("signalPrototype");
QTest::addColumn<QByteArray>("propertyName");
QTest::newRow("hits")
<< QByteArray(SIGNAL(hitsChanged(const Hits &)))
<< QByteArrayLiteral("hits");
}
};
QTEST_MAIN(tst_QScreenRayCaster)
#include "tst_qscreenraycaster.moc"
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