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| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** |
| ** This file is part of the Qt3D module of the Qt Toolkit. |
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| ****************************************************************************/ |
| |
| #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" |