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// Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtTest/QTest>
#include <Qt3DCore/qskeleton.h>
#include <Qt3DCore/private/qskeleton_p.h>
#include <Qt3DCore/qjoint.h>
#include <Qt3DCore/private/qnode_p.h>
#include <Qt3DCore/private/qscene_p.h>
#include <QSignalSpy>
#include <testarbiter.h>
using namespace Qt3DCore;
class tst_QSkeleton: public QSkeleton
{
Q_OBJECT
public:
tst_QSkeleton()
{
qRegisterMetaType<Qt3DCore::QJoint*>();
}
private Q_SLOTS:
void checkDefaultConstruction()
{
// GIVEN
QSkeleton skeleton;
// THEN
QCOMPARE(skeleton.jointCount(), 0);
}
void checkPropertyUpdates()
{
// GIVEN
TestArbiter arbiter;
QScopedPointer<QSkeleton> skeleton(new QSkeleton());
arbiter.setArbiterOnNode(skeleton.data());
// WHEN
QJoint *joint = new QJoint(skeleton.data());
arbiter.clear();
skeleton->setRootJoint(joint);
// THEN
QCOMPARE(arbiter.dirtyNodes().size(), 1);
QCOMPARE(arbiter.dirtyNodes().front(), skeleton.data());
arbiter.clear();
// WHEN
skeleton->setRootJoint(nullptr);
// THEN
QCOMPARE(arbiter.dirtyNodes().size(), 1);
QCOMPARE(arbiter.dirtyNodes().front(), skeleton.data());
arbiter.clear();
}
void checkRootJointBookkeeping()
{
// GIVEN
QScopedPointer<QSkeleton> skeleton(new QSkeleton);
{
// WHEN
QJoint joint;
skeleton->setRootJoint(&joint);
// THEN
QCOMPARE(joint.parent(), skeleton.data());
QCOMPARE(skeleton->rootJoint(), &joint);
}
// THEN (Should not crash and parameter be unset)
QVERIFY(skeleton->rootJoint() == nullptr);
{
// WHEN
QSkeleton someOtherSkeleton;
QScopedPointer<QJoint> joint(new QJoint(&someOtherSkeleton));
skeleton->setRootJoint(joint.data());
// THEN
QCOMPARE(joint->parent(), &someOtherSkeleton);
QCOMPARE(skeleton->rootJoint(), joint.data());
// WHEN
skeleton.reset();
joint.reset();
// THEN Should not crash when the joint is destroyed (tests for failed removal of destruction helper)
}
}
};
QTEST_MAIN(tst_QSkeleton)
#include "tst_qskeleton.moc"