diff options
Diffstat (limited to 'tests')
-rw-r--r-- | tests/auto/core/nodes/tst_nodes.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/tests/auto/core/nodes/tst_nodes.cpp b/tests/auto/core/nodes/tst_nodes.cpp index 0106d2dc3..3f7fb4a75 100644 --- a/tests/auto/core/nodes/tst_nodes.cpp +++ b/tests/auto/core/nodes/tst_nodes.cpp @@ -89,6 +89,7 @@ private slots: void appendingComponentToEntity(); void appendingParentlessComponentToEntityWithoutScene(); void appendingParentlessComponentToEntityWithScene(); + void appendingParentlessComponentToNonRootEntity(); void removingComponentFromEntity(); void changeCustomProperty(); @@ -1322,6 +1323,89 @@ void tst_Nodes::appendingParentlessComponentToEntityWithoutScene() } } +void tst_Nodes::appendingParentlessComponentToNonRootEntity() +{ + // GIVEN + ObserverSpy eventSpy; + Qt3DCore::QScene scene; + + { + QScopedPointer<MyQEntity> root(new MyQEntity()); + root->setArbiterAndScene(&eventSpy, &scene); + root->setSimulateBackendCreated(true); + + QCoreApplication::processEvents(); + + QScopedPointer<MyQEntity> entity(new MyQEntity(root.data())); + MyQComponent *comp = new MyQComponent(); + + // THEN + QVERIFY(root->parentNode() == nullptr); + QVERIFY(root->children().count() == 1); + QVERIFY(root->components().empty()); + QVERIFY(entity->parentNode() == root.data()); + QVERIFY(entity->children().count() == 0); + QVERIFY(entity->components().empty()); + QVERIFY(comp->parentNode() == nullptr); + + // WHEN + entity->addComponent(comp); + QCoreApplication::processEvents(); + + // THEN + QVERIFY(entity->components().count() == 1); + QVERIFY(entity->components().first() == comp); + QVERIFY(comp->parentNode() == entity.data()); + + QCOMPARE(eventSpy.events.size(), 5); + // - entity created + // - comp created + // - entity added as child to root + // - component added for entity + // - component added for compontent + QVERIFY(eventSpy.events.first().wasLocked()); + + { + const auto event = eventSpy.events.takeFirst().change().dynamicCast<Qt3DCore::QNodeCreatedChangeBase>(); + QVERIFY(!event.isNull()); + QCOMPARE(event->type(), Qt3DCore::NodeCreated); + QCOMPARE(event->subjectId(), entity->id()); + } + { + const auto event = eventSpy.events.takeFirst().change().dynamicCast<Qt3DCore::QNodeCreatedChangeBase>(); + QVERIFY(!event.isNull()); + QCOMPARE(event->type(), Qt3DCore::NodeCreated); + QCOMPARE(event->subjectId(), comp->id()); + } + { + const auto event = eventSpy.events.takeFirst().change().dynamicCast<Qt3DCore::QPropertyNodeAddedChange>(); + QVERIFY(!event.isNull()); + QCOMPARE(event->type(), Qt3DCore::PropertyValueAdded); + QCOMPARE(event->subjectId(), root->id()); + QCOMPARE(event->propertyName(), QByteArrayLiteral("children")); + QCOMPARE(event->addedNodeId(), entity->id()); + } + { + const auto event = eventSpy.events.takeFirst().change().dynamicCast<Qt3DCore::QComponentAddedChange>(); + QVERIFY(!event.isNull()); + QCOMPARE(event->type(), Qt3DCore::ComponentAdded); + QCOMPARE(event->subjectId(), entity->id()); + QCOMPARE(event->entityId(), entity->id()); + QCOMPARE(event->componentId(), comp->id()); + QCOMPARE(event->componentMetaObject(), comp->metaObject()); + } + { + const auto event = eventSpy.events.takeFirst().change().dynamicCast<Qt3DCore::QComponentAddedChange>(); + QVERIFY(!event.isNull()); + QCOMPARE(event->type(), Qt3DCore::ComponentAdded); + QCOMPARE(event->subjectId(), comp->id()); + QCOMPARE(event->entityId(), entity->id()); + QCOMPARE(event->componentId(), comp->id()); + QCOMPARE(event->componentMetaObject(), comp->metaObject()); + } + } +} + void tst_Nodes::appendingParentlessComponentToEntityWithScene() { // GIVEN |