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/****************************************************************************
**
** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QTest>
#include <Qt3DCore/private/qnode_p.h>
#include <Qt3DCore/private/qscene_p.h>
#include <Qt3DRender/qlayerfilter.h>
#include "testpostmanarbiter.h"
// We need to call QNode::clone which is protected
// So we sublcass QNode instead of QObject
class tst_QLayerFilter: public Qt3DCore::QNode
{
Q_OBJECT
public:
~tst_QLayerFilter()
{
QNode::cleanup();
}
private Q_SLOTS:
void checkCloning_data()
{
QTest::addColumn<Qt3DRender::QLayerFilter *>("layerFilter");
QTest::addColumn<QStringList>("layerNames");
Qt3DRender::QLayerFilter *defaultConstructed = new Qt3DRender::QLayerFilter();
QTest::newRow("defaultConstructed") << defaultConstructed << QStringList();
Qt3DRender::QLayerFilter *singleLayer = new Qt3DRender::QLayerFilter();
QStringList layer = QStringList() << QStringLiteral("myLayer");
singleLayer->setLayers(layer);
QTest::newRow("single layer") << singleLayer << layer;
Qt3DRender::QLayerFilter *multiLayers = new Qt3DRender::QLayerFilter();
QStringList layers = QStringList() << QStringLiteral("883") << QStringLiteral("350") << QStringLiteral("454");
multiLayers->setLayers(layers);
QTest::newRow("multi layers") << multiLayers << layers;
}
void checkCloning()
{
// GIVEN
QFETCH(Qt3DRender::QLayerFilter *, layerFilter);
QFETCH(QStringList, layerNames);
// THEN
QCOMPARE(layerFilter->layers(), layerNames);
// WHEN
Qt3DRender::QLayerFilter *clone = static_cast<Qt3DRender::QLayerFilter *>(QNode::clone(layerFilter));
// THEN
QVERIFY(clone != Q_NULLPTR);
QCOMPARE(layerFilter->id(), clone->id());
QCOMPARE(layerFilter->layers(), clone->layers());
delete layerFilter;
delete clone;
}
void checkPropertyUpdates()
{
// GIVEN
QScopedPointer<Qt3DRender::QLayerFilter> layerFilter(new Qt3DRender::QLayerFilter());
TestArbiter arbiter(layerFilter.data());
// WHEN
QStringList layerNames1 = QStringList() << QStringLiteral("883") << QStringLiteral("350");
layerFilter->setLayers(layerNames1);
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.events.size(), 1);
Qt3DCore::QScenePropertyChangePtr change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "layers");
QCOMPARE(change->subjectId(), layerFilter->id());
QCOMPARE(change->value().value<QStringList>(), layerNames1);
QCOMPARE(change->type(), Qt3DCore::NodeUpdated);
arbiter.events.clear();
// WHEN
layerFilter->setLayers(layerNames1);
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.events.size(), 0);
// WHEN
QStringList layerNames2 = QStringList() << QStringLiteral("454");
layerFilter->setLayers(layerNames2);
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.events.size(), 1);
change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "layers");
QCOMPARE(change->subjectId(), layerFilter->id());
QCOMPARE(change->value().value<QStringList>(), layerNames2);
QCOMPARE(change->type(), Qt3DCore::NodeUpdated);
arbiter.events.clear();
// WHEN
layerFilter->setLayers(QStringList());
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.events.size(), 1);
change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "layers");
QCOMPARE(change->subjectId(), layerFilter->id());
QCOMPARE(change->value().value<QStringList>(), QStringList());
QCOMPARE(change->type(), Qt3DCore::NodeUpdated);
arbiter.events.clear();
}
protected:
Qt3DCore::QNode *doClone() const Q_DECL_OVERRIDE
{
return Q_NULLPTR;
}
};
QTEST_MAIN(tst_QLayerFilter)
#include "tst_qlayerfilter.moc"
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