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/****************************************************************************
**
** Copyright (C) 2015 Paul Lemire paul.lemire350@gmail.com
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QTest>
#include <Qt3DRender/private/objectpicker_p.h>
#include <Qt3DRender/qpickevent.h>
#include <Qt3DRender/qobjectpicker.h>
#include <Qt3DCore/private/qbackendnode_p.h>
#include <Qt3DCore/qscenepropertychange.h>
#include "testpostmanarbiter.h"
class tst_ObjectPicker : public QObject
{
Q_OBJECT
private Q_SLOTS:
void checkPeerPropertyMirroring()
{
// GIVEN
Qt3DRender::Render::ObjectPicker objectPicker;
Qt3DRender::QObjectPicker picker;
picker.setHoverEnabled(true);
// WHEN
objectPicker.setPeer(&picker);
// THEN
QVERIFY(!objectPicker.peerUuid().isNull());
QCOMPARE(objectPicker.hoverEnabled(), true);
QCOMPARE(objectPicker.isDirty(), true);
}
void checkInitialAndCleanedUpState()
{
// GIVEN
Qt3DRender::Render::ObjectPicker objectPicker;
// THEN
QVERIFY(objectPicker.peerUuid().isNull());
QCOMPARE(objectPicker.hoverEnabled(), false);
QCOMPARE(objectPicker.isDirty(), false);
// GIVEN
Qt3DRender::QObjectPicker picker;
picker.setHoverEnabled(true);
// WHEN
objectPicker.updateFromPeer(&picker);
objectPicker.cleanup();
// THEN
QVERIFY(objectPicker.peerUuid().isNull());
QCOMPARE(objectPicker.hoverEnabled(), false);
QCOMPARE(objectPicker.isDirty(), false);
}
void checkPropertyChanges()
{
// GIVEN
Qt3DRender::Render::ObjectPicker objectPicker;
QVERIFY(!objectPicker.isDirty());
// WHEN
Qt3DCore::QScenePropertyChangePtr updateChange(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setValue(true);
updateChange->setPropertyName("hoverEnabled");
objectPicker.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(objectPicker.hoverEnabled(), true);
QVERIFY(objectPicker.isDirty());
objectPicker.unsetDirty();
QVERIFY(!objectPicker.isDirty());
}
void checkBackendPropertyNotifications()
{
// GIVEN
TestArbiter arbiter;
Qt3DRender::Render::ObjectPicker objectPicker;
Qt3DCore::QBackendNodePrivate::get(&objectPicker)->setArbiter(&arbiter);
Qt3DRender::QPickEventPtr event(new Qt3DRender::QPickEvent);
QVERIFY(!objectPicker.isDirty());
// WHEN
objectPicker.onPressed(event);
// THEN
QCOMPARE(arbiter.events.count(), 1);
Qt3DCore::QScenePropertyChangePtr change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "pressed");
arbiter.events.clear();
// WHEN
objectPicker.onReleased(event);
// THEN
QCOMPARE(arbiter.events.count(), 1);
change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "released");
arbiter.events.clear();
// WHEN
objectPicker.onClicked(event);
// THEN
QCOMPARE(arbiter.events.count(), 1);
change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "clicked");
arbiter.events.clear();
// WHEN
objectPicker.onEntered();
// THEN
QCOMPARE(arbiter.events.count(), 1);
change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "entered");
arbiter.events.clear();
// WHEN
objectPicker.onExited();
// THEN
QCOMPARE(arbiter.events.count(), 1);
change = arbiter.events.first().staticCast<Qt3DCore::QScenePropertyChange>();
QCOMPARE(change->propertyName(), "exited");
arbiter.events.clear();
}
};
QTEST_APPLESS_MAIN(tst_ObjectPicker)
#include "tst_objectpicker.moc"
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