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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** 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 <qbackendnodetester.h>
#include <Qt3DRender/private/rendercapture_p.h>
#include <Qt3DRender/qrendercapture.h>
#include <Qt3DCore/private/qbackendnode_p.h>
#include "testpostmanarbiter.h"
#include "testrenderer.h"
class tst_RenderCapture : public Qt3DCore::QBackendNodeTester
{
Q_OBJECT
private Q_SLOTS:
void checkInitialState()
{
// GIVEN
TestRenderer renderer;
Qt3DRender::QRenderCapture frontend;
Qt3DRender::Render::RenderCapture backend;
// WHEN
backend.setRenderer(&renderer);
simulateInitializationSync(&frontend, &backend);
// THEN
QVERIFY(!backend.peerId().isNull());
QCOMPARE(backend.wasCaptureRequested(), false);
QCOMPARE(backend.isEnabled(), true);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::FrameGraphDirty);
}
void checkEnabledPropertyChange()
{
// GIVEN
Qt3DRender::QRenderCapture frontend;
Qt3DRender::Render::RenderCapture renderCapture;
TestRenderer renderer;
renderCapture.setRenderer(&renderer);
simulateInitializationSync(&frontend, &renderCapture);
// WHEN
frontend.setEnabled(false);
renderCapture.syncFromFrontEnd(&frontend, false);
// THEN
QCOMPARE(renderCapture.isEnabled(), false);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::FrameGraphDirty);
}
void checkReceiveRenderCaptureRequest()
{
// GIVEN
Qt3DRender::QRenderCapture frontend;
Qt3DRender::Render::RenderCapture renderCapture;
TestRenderer renderer;
renderCapture.setRenderer(&renderer);
simulateInitializationSync(&frontend, &renderCapture);
// WHEN
frontend.requestCapture();
renderCapture.syncFromFrontEnd(&frontend, false);
// THEN
QCOMPARE(renderCapture.wasCaptureRequested(), true);
}
void checkTakeCaptureRequest()
{
// GIVEN
Qt3DRender::Render::RenderCapture renderCapture;
TestRenderer renderer;
renderCapture.setRenderer(&renderer);
renderCapture.setEnabled(true);
// WHEN
renderCapture.requestCapture({ 2, QRect(10, 10, 20, 20) });
renderCapture.requestCapture({ 4, QRect(15, 15, 30, 30) });
// THEN
QCOMPARE(renderCapture.wasCaptureRequested(), true);
// WHEN
Qt3DRender::QRenderCaptureRequest r1 = renderCapture.takeCaptureRequest();
// THEN
QCOMPARE(r1.captureId, 2);
QCOMPARE(r1.rect, QRect(10, 10, 20, 20));
QCOMPARE(renderCapture.wasCaptureRequested(), true);
// WHEN
Qt3DRender::QRenderCaptureRequest r2 = renderCapture.takeCaptureRequest();
// THEN
QCOMPARE(r2.captureId, 4);
QCOMPARE(r2.rect, QRect(15, 15, 30, 30));
QCOMPARE(renderCapture.wasCaptureRequested(), false);
}
};
QTEST_APPLESS_MAIN(tst_RenderCapture)
#include "tst_rendercapture.moc"
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