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/****************************************************************************
**
** Copyright (C) 2017 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 <Qt3DCore/private/qnodecreatedchangegenerator_p.h>
#include <Qt3DAnimation/qchannelmapper.h>
#include <Qt3DAnimation/private/qchannelmapper_p.h>
#include <Qt3DAnimation/qchannelmapping.h>
#include <Qt3DCore/QPropertyUpdatedChange>
#include <Qt3DCore/QPropertyNodeAddedChange>
#include <Qt3DCore/QPropertyNodeRemovedChange>
#include "testpostmanarbiter.h"
class tst_QChannelmapper : public Qt3DAnimation::QChannelMapper
{
Q_OBJECT
public:
tst_QChannelmapper()
{
qRegisterMetaType<Qt3DCore::QNode *>();
}
private Q_SLOTS:
void checkCreationChange_data()
{
QTest::addColumn<Qt3DAnimation::QChannelMapper *>("mapper");
Qt3DAnimation::QChannelMapper *defaultConstructed = new Qt3DAnimation::QChannelMapper;
QTest::newRow("defaultConstructed") << defaultConstructed;
Qt3DAnimation::QChannelMapper *mapperWithMappings = new Qt3DAnimation::QChannelMapper;
mapperWithMappings->addMapping(new Qt3DAnimation::QChannelMapping);
mapperWithMappings->addMapping(new Qt3DAnimation::QChannelMapping);
mapperWithMappings->addMapping(new Qt3DAnimation::QChannelMapping);
QTest::newRow("mapperWithMappings") << mapperWithMappings;
}
void checkCreationChange()
{
// GIVEN
QFETCH(Qt3DAnimation::QChannelMapper *, mapper);
// WHEN
Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(mapper);
QVector<Qt3DCore::QNodeCreatedChangeBasePtr> creationChanges = creationChangeGenerator.creationChanges();
const int mappingCount = mapper->mappings().count();
// THEN
QCOMPARE(creationChanges.size(), 1 + mappingCount);
const Qt3DCore::QNodeCreatedChangePtr<Qt3DAnimation::QChannelMapperData> creationChange =
qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DAnimation::QChannelMapperData>>(creationChanges.first());
const Qt3DAnimation::QChannelMapperData &creationData = creationChange->data;
// THEN
QCOMPARE(mapper->id(), creationChange->subjectId());
QCOMPARE(mapper->isEnabled(), creationChange->isNodeEnabled());
QCOMPARE(mapper->metaObject(), creationChange->metaObject());
QCOMPARE(mappingCount, creationData.mappingIds.count());
for (int i = 0; i < mappingCount; ++i)
QCOMPARE(mapper->mappings().at(i)->id(), creationData.mappingIds.at(i));
}
void checkPropertyUpdates()
{
// GIVEN
TestArbiter arbiter;
QScopedPointer<Qt3DAnimation::QChannelMapper> mapper(new Qt3DAnimation::QChannelMapper);
arbiter.setArbiterOnNode(mapper.data());
// WHEN
mapper->setEnabled(false);
QCoreApplication::processEvents();
// THEN
QCOMPARE(arbiter.events.size(), 1);
Qt3DCore::QPropertyUpdatedChangePtr propertyChange = arbiter.events.first().staticCast<Qt3DCore::QPropertyUpdatedChange>();
QCOMPARE(propertyChange->propertyName(), "enabled");
QCOMPARE(propertyChange->value().toBool(), mapper->isEnabled());
QCOMPARE(propertyChange->type(), Qt3DCore::PropertyUpdated);
arbiter.events.clear();
}
void checkMappingBookkeeping()
{
// GIVEN
QScopedPointer<Qt3DAnimation::QChannelMapper> mapper(new Qt3DAnimation::QChannelMapper);
{
// WHEN
Qt3DAnimation::QChannelMapping mapping;
mapper->addMapping(&mapping);
// THEN
QCOMPARE(mapping.parent(), mapper.data());
QCOMPARE(mapper->mappings().size(), 1);
}
// THEN (Should not crash and output be unset)
QVERIFY(mapper->mappings().empty());
{
// WHEN
Qt3DAnimation::QChannelMapper someOtherMapper;
QScopedPointer<Qt3DAnimation::QChannelMapping> mapping(new Qt3DAnimation::QChannelMapping(&someOtherMapper));
mapper->addMapping(mapping.data());
// THEN
QCOMPARE(mapping->parent(), &someOtherMapper);
QCOMPARE(mapper->mappings().size(), 1);
// WHEN
mapper.reset();
mapping.reset();
// THEN Should not crash when the output is destroyed (tests for failed removal of destruction helper)
}
}
};
QTEST_MAIN(tst_QChannelmapper)
#include "tst_qchannelmapper.moc"
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