| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). |
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| ** |
| ** This file is part of the Qt3D module of the Qt Toolkit. |
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| ** GNU General Public License Usage |
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| ** General Public License version 3 as published by the Free Software |
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| ****************************************************************************/ |
| |
| #include <QtTest/QTest> |
| #include <Qt3DCore/private/qnode_p.h> |
| #include <Qt3DCore/private/qscene_p.h> |
| #include <Qt3DCore/private/qnodecreatedchangegenerator_p.h> |
| |
| #include <Qt3DRender/qclearbuffers.h> |
| #include <Qt3DRender/private/qclearbuffers_p.h> |
| |
| #include "testpostmanarbiter.h" |
| |
| class tst_QClearBuffers: public QObject |
| { |
| Q_OBJECT |
| |
| private Q_SLOTS: |
| |
| void checkCloning_data() |
| { |
| QTest::addColumn<Qt3DRender::QClearBuffers *>("clearBuffers"); |
| QTest::addColumn<Qt3DRender::QClearBuffers::BufferType>("bufferType"); |
| |
| Qt3DRender::QClearBuffers *defaultConstructed = new Qt3DRender::QClearBuffers(); |
| QTest::newRow("defaultConstructed") << defaultConstructed << Qt3DRender::QClearBuffers::None; |
| |
| Qt3DRender::QClearBuffers *allBuffers = new Qt3DRender::QClearBuffers(); |
| allBuffers->setBuffers(Qt3DRender::QClearBuffers::AllBuffers); |
| QTest::newRow("allBuffers") << allBuffers << Qt3DRender::QClearBuffers::AllBuffers; |
| |
| Qt3DRender::QClearBuffers *depthBuffer = new Qt3DRender::QClearBuffers(); |
| depthBuffer->setBuffers(Qt3DRender::QClearBuffers::DepthBuffer); |
| QTest::newRow("depthBuffer") << depthBuffer << Qt3DRender::QClearBuffers::DepthBuffer; |
| |
| Qt3DRender::QClearBuffers *colorDepthBuffer = new Qt3DRender::QClearBuffers(); |
| colorDepthBuffer->setBuffers(Qt3DRender::QClearBuffers::ColorDepthBuffer); |
| QTest::newRow("colorDepthBuffer") << colorDepthBuffer << Qt3DRender::QClearBuffers::ColorDepthBuffer; |
| } |
| |
| void checkCloning() |
| { |
| // GIVEN |
| QFETCH(Qt3DRender::QClearBuffers *, clearBuffers); |
| QFETCH(Qt3DRender::QClearBuffers::BufferType, bufferType); |
| |
| // THEN |
| QCOMPARE(clearBuffers->buffers(), bufferType); |
| |
| // WHEN |
| Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(clearBuffers); |
| QVector<Qt3DCore::QNodeCreatedChangeBasePtr> creationChanges = creationChangeGenerator.creationChanges(); |
| |
| // THEN |
| QCOMPARE(creationChanges.size(), 1); |
| |
| const Qt3DCore::QNodeCreatedChangePtr<Qt3DRender::QClearBuffersData> creationChangeData = |
| qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DRender::QClearBuffersData>>(creationChanges.first()); |
| const Qt3DRender::QClearBuffersData &cloneData = creationChangeData->data; |
| |
| // THEN |
| QCOMPARE(clearBuffers->id(), creationChangeData->subjectId()); |
| QCOMPARE(clearBuffers->isEnabled(), creationChangeData->isNodeEnabled()); |
| QCOMPARE(clearBuffers->metaObject(), creationChangeData->metaObject()); |
| QCOMPARE(clearBuffers->buffers(), cloneData.buffersType); |
| QCOMPARE(clearBuffers->clearColor(), cloneData.clearColor); |
| QCOMPARE(clearBuffers->clearDepthValue(), cloneData.clearDepthValue); |
| QCOMPARE(clearBuffers->clearStencilValue(), cloneData.clearStencilValue); |
| |
| delete clearBuffers; |
| } |
| |
| void checkPropertyUpdates() |
| { |
| // GIVEN |
| TestArbiter arbiter; |
| QScopedPointer<Qt3DRender::QClearBuffers> clearBuffer(new Qt3DRender::QClearBuffers()); |
| arbiter.setArbiterOnNode(clearBuffer.data()); |
| |
| // WHEN |
| clearBuffer->setBuffers(Qt3DRender::QClearBuffers::AllBuffers); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QCOMPARE(arbiter.dirtyNodes.front(), clearBuffer.data()); |
| |
| arbiter.dirtyNodes.clear(); |
| |
| // WHEN |
| clearBuffer->setBuffers(Qt3DRender::QClearBuffers::AllBuffers); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 0); |
| |
| // WHEN |
| clearBuffer->setBuffers(Qt3DRender::QClearBuffers::ColorDepthBuffer); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QCOMPARE(arbiter.dirtyNodes.front(), clearBuffer.data()); |
| |
| arbiter.dirtyNodes.clear(); |
| } |
| }; |
| |
| QTEST_MAIN(tst_QClearBuffers) |
| |
| #include "tst_qclearbuffers.moc" |