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/****************************************************************************
**
** Copyright (C) 2016 Paul Lemire <paul.lemire350@gmail.com>
** 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 <Qt3DRender/qeffect.h>
#include <Qt3DRender/qtechnique.h>
#include <Qt3DRender/qparameter.h>
#include <Qt3DRender/private/qeffect_p.h>
#include <Qt3DRender/private/effect_p.h>
#include "qbackendnodetester.h"
#include "testrenderer.h"
class tst_Effect : public Qt3DCore::QBackendNodeTester
{
Q_OBJECT
private Q_SLOTS:
void checkInitialState()
{
// GIVEN
Qt3DRender::Render::Effect backendEffect;
// THEN
QCOMPARE(backendEffect.isEnabled(), false);
QVERIFY(backendEffect.peerId().isNull());
QVERIFY(backendEffect.techniques().empty());
}
void checkCleanupState()
{
// GIVEN
Qt3DRender::Render::Effect backendEffect;
// WHEN
backendEffect.setEnabled(true);
{
Qt3DRender::QEffect effect;
Qt3DRender::QTechnique technique;
Qt3DRender::QParameter parameter;
effect.addTechnique(&technique);
effect.addParameter(¶meter);
simulateInitializationSync(&effect, &backendEffect);
}
backendEffect.cleanup();
// THEN
QCOMPARE(backendEffect.isEnabled(), false);
QCOMPARE(backendEffect.techniques().size(), 0);
}
void checkInitializeFromPeer()
{
// GIVEN
Qt3DRender::QEffect effect;
Qt3DRender::QTechnique technique;
Qt3DRender::QParameter parameter;
effect.addTechnique(&technique);
effect.addParameter(¶meter);
{
// WHEN
Qt3DRender::Render::Effect backendEffect;
simulateInitializationSync(&effect, &backendEffect);
// THEN
QCOMPARE(backendEffect.isEnabled(), true);
QCOMPARE(backendEffect.peerId(), effect.id());
QCOMPARE(backendEffect.techniques().size(), 1);
QCOMPARE(backendEffect.techniques().first(), technique.id());
QCOMPARE(backendEffect.parameters().size(), 1);
QCOMPARE(backendEffect.parameters().first(), parameter.id());
}
{
// WHEN
Qt3DRender::Render::Effect backendEffect;
effect.setEnabled(false);
simulateInitializationSync(&effect, &backendEffect);
// THEN
QCOMPARE(backendEffect.peerId(), effect.id());
QCOMPARE(backendEffect.isEnabled(), false);
}
}
void checkSceneChangeEvents()
{
// GIVEN
Qt3DRender::QEffect effect;
Qt3DRender::Render::Effect backendEffect;
TestRenderer renderer;
backendEffect.setRenderer(&renderer);
simulateInitializationSync(&effect, &backendEffect);
{
// WHEN
const bool newValue = false;
effect.setEnabled(newValue);
backendEffect.syncFromFrontEnd(&effect, false);
// THEN
QCOMPARE(backendEffect.isEnabled(), newValue);
}
{
Qt3DRender::QTechnique technique;
{
// WHEN
effect.addTechnique(&technique);
backendEffect.syncFromFrontEnd(&effect, false);
// THEN
QCOMPARE(backendEffect.techniques().size(), 1);
QCOMPARE(backendEffect.techniques().first(), technique.id());
}
{
// WHEN
effect.removeTechnique(&technique);
backendEffect.syncFromFrontEnd(&effect, false);
// THEN
QCOMPARE(backendEffect.techniques().size(), 0);
}
}
{
Qt3DRender::QParameter parameter;
{
// WHEN
effect.addParameter(¶meter);
backendEffect.syncFromFrontEnd(&effect, false);
// THEN
QCOMPARE(backendEffect.parameters().size(), 1);
QCOMPARE(backendEffect.parameters().first(), parameter.id());
}
{
// WHEN
effect.removeParameter(¶meter);
backendEffect.syncFromFrontEnd(&effect, false);
// THEN
QCOMPARE(backendEffect.parameters().size(), 0);
}
}
}
};
QTEST_MAIN(tst_Effect)
#include "tst_effect.moc"
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