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| ** |
| ** 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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| ****************************************************************************/ |
| |
| #include <QtTest/QTest> |
| #include <Qt3DCore/private/qnode_p.h> |
| #include <Qt3DCore/private/qscene_p.h> |
| #include <Qt3DCore/qentity.h> |
| #include <Qt3DCore/private/qnodecreatedchangegenerator_p.h> |
| |
| #include <Qt3DRender/qrenderpassfilter.h> |
| #include <Qt3DRender/private/qrenderpassfilter_p.h> |
| #include <Qt3DRender/qparameter.h> |
| #include <Qt3DRender/qfilterkey.h> |
| |
| #include "testpostmanarbiter.h" |
| |
| class tst_QRenderPassFilter: public QObject |
| { |
| Q_OBJECT |
| |
| private Q_SLOTS: |
| |
| void checkSaneDefaults() |
| { |
| QScopedPointer<Qt3DRender::QRenderPassFilter> defaultRenderPassFilter(new Qt3DRender::QRenderPassFilter); |
| |
| QCOMPARE(defaultRenderPassFilter->matchAny().count(), 0); |
| QCOMPARE(defaultRenderPassFilter->parameters().count(), 0); |
| } |
| |
| void checkCloning_data() |
| { |
| QTest::addColumn<Qt3DRender::QRenderPassFilter *>("renderPassFilter"); |
| QTest::addColumn<QVector<Qt3DRender::QParameter *> >("parameters"); |
| QTest::addColumn<QVector<Qt3DRender::QFilterKey *> >("filterKeys"); |
| |
| Qt3DRender::QRenderPassFilter *defaultConstructed = new Qt3DRender::QRenderPassFilter(); |
| QTest::newRow("defaultConstructed") << defaultConstructed << QVector<Qt3DRender::QParameter *>() << QVector<Qt3DRender::QFilterKey *>(); |
| |
| Qt3DRender::QRenderPassFilter *renderPassFilterWithParams = new Qt3DRender::QRenderPassFilter(); |
| Qt3DRender::QParameter *parameter1 = new Qt3DRender::QParameter(QStringLiteral("displacement"), 454.0f); |
| Qt3DRender::QParameter *parameter2 = new Qt3DRender::QParameter(QStringLiteral("torque"), 650); |
| QVector<Qt3DRender::QParameter *> params1 = QVector<Qt3DRender::QParameter *>() << parameter1 << parameter2; |
| renderPassFilterWithParams->addParameter(parameter1); |
| renderPassFilterWithParams->addParameter(parameter2); |
| QTest::newRow("renderPassFilterWithParams") << renderPassFilterWithParams << params1 << QVector<Qt3DRender::QFilterKey *>(); |
| |
| Qt3DRender::QRenderPassFilter *renderPassFilterWithAnnotations = new Qt3DRender::QRenderPassFilter(); |
| Qt3DRender::QFilterKey *filterKey1 = new Qt3DRender::QFilterKey(); |
| Qt3DRender::QFilterKey *filterKey2 = new Qt3DRender::QFilterKey(); |
| filterKey1->setName(QStringLiteral("hasSuperCharger")); |
| filterKey1->setValue(true); |
| filterKey1->setName(QStringLiteral("hasNitroKit")); |
| filterKey1->setValue(false); |
| QVector<Qt3DRender::QFilterKey *> filterKeys1 = QVector<Qt3DRender::QFilterKey *>() << filterKey1 << filterKey2; |
| renderPassFilterWithAnnotations->addMatch(filterKey1); |
| renderPassFilterWithAnnotations->addMatch(filterKey2); |
| QTest::newRow("renderPassFilterWithAnnotations") << renderPassFilterWithAnnotations << QVector<Qt3DRender::QParameter *>() << filterKeys1; |
| |
| Qt3DRender::QRenderPassFilter *renderPassFilterWithParamsAndAnnotations = new Qt3DRender::QRenderPassFilter(); |
| Qt3DRender::QParameter *parameter3 = new Qt3DRender::QParameter(QStringLiteral("displacement"), 383.0f); |
| Qt3DRender::QParameter *parameter4 = new Qt3DRender::QParameter(QStringLiteral("torque"), 555); |
| Qt3DRender::QFilterKey *filterKey3 = new Qt3DRender::QFilterKey(); |
| Qt3DRender::QFilterKey *filterKey4 = new Qt3DRender::QFilterKey(); |
| filterKey3->setName(QStringLiteral("hasSuperCharger")); |
| filterKey3->setValue(false); |
| filterKey4->setName(QStringLiteral("hasNitroKit")); |
| filterKey4->setValue(true); |
| QVector<Qt3DRender::QParameter *> params2 = QVector<Qt3DRender::QParameter *>() << parameter3 << parameter4; |
| QVector<Qt3DRender::QFilterKey *> filterKeys2 = QVector<Qt3DRender::QFilterKey *>() << filterKey3 << filterKey4; |
| renderPassFilterWithParamsAndAnnotations->addParameter(parameter3); |
| renderPassFilterWithParamsAndAnnotations->addParameter(parameter4); |
| renderPassFilterWithParamsAndAnnotations->addMatch(filterKey3); |
| renderPassFilterWithParamsAndAnnotations->addMatch(filterKey4); |
| QTest::newRow("renderPassFilterWithParamsAndAnnotations") << renderPassFilterWithParamsAndAnnotations << params2 << filterKeys2 ; |
| } |
| |
| // TODO: Avoid cloning here |
| void checkCloning() |
| { |
| // GIVEN |
| QFETCH(Qt3DRender::QRenderPassFilter*, renderPassFilter); |
| QFETCH(QVector<Qt3DRender::QParameter *>, parameters); |
| QFETCH(QVector<Qt3DRender::QFilterKey *>, filterKeys); |
| |
| // THEN |
| QCOMPARE(renderPassFilter->parameters(), parameters); |
| QCOMPARE(renderPassFilter->matchAny(), filterKeys); |
| |
| // WHEN |
| // WHEN |
| Qt3DCore::QNodeCreatedChangeGenerator creationChangeGenerator(renderPassFilter); |
| QVector<Qt3DCore::QNodeCreatedChangeBasePtr> creationChanges = creationChangeGenerator.creationChanges(); |
| |
| // THEN |
| QCOMPARE(creationChanges.size(), 1 + renderPassFilter->parameters().size() + renderPassFilter->matchAny().size()); |
| |
| const Qt3DCore::QNodeCreatedChangePtr<Qt3DRender::QRenderPassFilterData> creationChangeData = |
| qSharedPointerCast<Qt3DCore::QNodeCreatedChange<Qt3DRender::QRenderPassFilterData>>(creationChanges.first()); |
| const Qt3DRender::QRenderPassFilterData &cloneData = creationChangeData->data; |
| |
| // THEN |
| QCOMPARE(renderPassFilter->id(), creationChangeData->subjectId()); |
| QCOMPARE(renderPassFilter->isEnabled(), creationChangeData->isNodeEnabled()); |
| QCOMPARE(renderPassFilter->metaObject(), creationChangeData->metaObject()); |
| |
| QCOMPARE(renderPassFilter->matchAny().count(), cloneData.matchIds.count()); |
| QCOMPARE(renderPassFilter->parameters().count(), cloneData.parameterIds.count()); |
| |
| // TO DO: Add unit tests for QParameter / QFilterKey |
| |
| delete renderPassFilter; |
| } |
| |
| void checkPropertyUpdates() |
| { |
| // GIVEN |
| TestArbiter arbiter; |
| QScopedPointer<Qt3DRender::QRenderPassFilter> renderPassFilter(new Qt3DRender::QRenderPassFilter()); |
| arbiter.setArbiterOnNode(renderPassFilter.data()); |
| |
| // WHEN |
| Qt3DRender::QParameter *param1 = new Qt3DRender::QParameter(); |
| renderPassFilter->addParameter(param1); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QVERIFY(arbiter.dirtyNodes.contains(renderPassFilter.data())); |
| |
| arbiter.dirtyNodes.clear(); |
| |
| // WHEN |
| renderPassFilter->addParameter(param1); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 0); |
| |
| // WHEN |
| renderPassFilter->removeParameter(param1); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QVERIFY(arbiter.dirtyNodes.contains(renderPassFilter.data())); |
| |
| arbiter.dirtyNodes.clear(); |
| |
| // WHEN |
| Qt3DRender::QFilterKey *filterKey1 = new Qt3DRender::QFilterKey(); |
| renderPassFilter->addMatch(filterKey1); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QVERIFY(arbiter.dirtyNodes.contains(renderPassFilter.data())); |
| |
| arbiter.dirtyNodes.clear(); |
| |
| // WHEN |
| renderPassFilter->addMatch(filterKey1); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 0); |
| |
| // WHEN |
| renderPassFilter->removeMatch(filterKey1); |
| QCoreApplication::processEvents(); |
| |
| // THEN |
| QCOMPARE(arbiter.events.size(), 0); |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QVERIFY(arbiter.dirtyNodes.contains(renderPassFilter.data())); |
| |
| arbiter.dirtyNodes.clear(); |
| } |
| |
| void checkParameterBookkeeping() |
| { |
| // GIVEN |
| QScopedPointer<Qt3DRender::QRenderPassFilter> passFilter(new Qt3DRender::QRenderPassFilter); |
| { |
| // WHEN |
| Qt3DRender::QParameter param; |
| passFilter->addParameter(¶m); |
| |
| // THEN |
| QCOMPARE(param.parent(), passFilter.data()); |
| QCOMPARE(passFilter->parameters().size(), 1); |
| } |
| // THEN (Should not crash and parameter be unset) |
| QVERIFY(passFilter->parameters().empty()); |
| |
| { |
| // WHEN |
| Qt3DRender::QRenderPassFilter someOtherPassFilter; |
| QScopedPointer<Qt3DRender::QParameter> param(new Qt3DRender::QParameter(&someOtherPassFilter)); |
| passFilter->addParameter(param.data()); |
| |
| // THEN |
| QCOMPARE(param->parent(), &someOtherPassFilter); |
| QCOMPARE(passFilter->parameters().size(), 1); |
| |
| // WHEN |
| passFilter.reset(); |
| param.reset(); |
| |
| // THEN Should not crash when the parameter is destroyed (tests for failed removal of destruction helper) |
| } |
| } |
| |
| void checkFilterKeyBookkeeping() |
| { |
| // GIVEN |
| QScopedPointer<Qt3DRender::QRenderPassFilter> passFilter(new Qt3DRender::QRenderPassFilter); |
| { |
| // WHEN |
| Qt3DRender::QFilterKey filterKey; |
| passFilter->addMatch(&filterKey); |
| |
| // THEN |
| QCOMPARE(filterKey.parent(), passFilter.data()); |
| QCOMPARE(passFilter->matchAny().size(), 1); |
| } |
| // THEN (Should not crash and parameter be unset) |
| QVERIFY(passFilter->matchAny().empty()); |
| |
| { |
| // WHEN |
| Qt3DRender::QRenderPassFilter someOtherPassFilter; |
| QScopedPointer<Qt3DRender::QFilterKey> filterKey(new Qt3DRender::QFilterKey(&someOtherPassFilter)); |
| passFilter->addMatch(filterKey.data()); |
| |
| // THEN |
| QCOMPARE(filterKey->parent(), &someOtherPassFilter); |
| QCOMPARE(passFilter->matchAny().size(), 1); |
| |
| // WHEN |
| passFilter.reset(); |
| filterKey.reset(); |
| |
| // THEN Should not crash when the parameter is destroyed (tests for failed removal of destruction helper) |
| } |
| } |
| }; |
| |
| QTEST_MAIN(tst_QRenderPassFilter) |
| |
| #include "tst_qrenderpassfilter.moc" |
