| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). |
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| |
| #include <QtTest/QTest> |
| #include <Qt3DCore/qskeleton.h> |
| #include <Qt3DCore/private/qskeleton_p.h> |
| #include <Qt3DCore/qjoint.h> |
| |
| #include <Qt3DCore/private/qnode_p.h> |
| #include <Qt3DCore/private/qscene_p.h> |
| #include <Qt3DCore/private/qnodecreatedchangegenerator_p.h> |
| |
| #include <QSignalSpy> |
| #include <testpostmanarbiter.h> |
| |
| using namespace Qt3DCore; |
| |
| class tst_QSkeleton: public QSkeleton |
| { |
| Q_OBJECT |
| public: |
| tst_QSkeleton() |
| { |
| qRegisterMetaType<Qt3DCore::QJoint*>(); |
| } |
| |
| private Q_SLOTS: |
| void checkDefaultConstruction() |
| { |
| // GIVEN |
| QSkeleton skeleton; |
| |
| // THEN |
| QCOMPARE(skeleton.jointCount(), 0); |
| } |
| |
| void checkCreationChange_data() |
| { |
| QTest::addColumn<QSkeleton *>("skeleton"); |
| |
| QSkeleton *defaultConstructed = new QSkeleton(); |
| QTest::newRow("defaultConstructed") << defaultConstructed; |
| |
| QSkeleton *skeletonWithOneJoint = new QSkeleton(); |
| skeletonWithOneJoint->setRootJoint(new QJoint()); |
| QTest::newRow("skeletonWithOneJoint") << skeletonWithOneJoint; |
| } |
| |
| void checkCreationChange() |
| { |
| // GIVEN |
| QFETCH(QSkeleton *, skeleton); |
| |
| // WHEN |
| QNodeCreatedChangeGenerator creationChangeGenerator(skeleton); |
| QVector<QNodeCreatedChangeBasePtr> creationChanges = creationChangeGenerator.creationChanges(); |
| |
| const int jointCount = skeleton->rootJoint() ? 1 : 0; |
| |
| // THEN |
| QCOMPARE(creationChanges.size(), 1 + jointCount); |
| |
| const auto creationChangeData = qSharedPointerCast<QNodeCreatedChange<QSkeletonData>>(creationChanges.first()); |
| const QSkeletonData &data = creationChangeData->data; |
| |
| // THEN |
| QCOMPARE(skeleton->id(), creationChangeData->subjectId()); |
| QCOMPARE(skeleton->isEnabled(), creationChangeData->isNodeEnabled()); |
| QCOMPARE(skeleton->metaObject(), creationChangeData->metaObject()); |
| if (skeleton->rootJoint()) { |
| QCOMPARE(skeleton->rootJoint()->id(), data.rootJointId); |
| } |
| } |
| |
| void checkPropertyUpdates() |
| { |
| // GIVEN |
| TestArbiter arbiter; |
| QScopedPointer<QSkeleton> skeleton(new QSkeleton()); |
| arbiter.setArbiterOnNode(skeleton.data()); |
| |
| // WHEN |
| QJoint *joint = new QJoint(skeleton.data()); |
| arbiter.dirtyNodes.clear(); |
| |
| skeleton->setRootJoint(joint); |
| |
| // THEN |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QCOMPARE(arbiter.dirtyNodes.front(), skeleton.data()); |
| |
| arbiter.dirtyNodes.clear(); |
| |
| // WHEN |
| skeleton->setRootJoint(nullptr); |
| |
| // THEN |
| QCOMPARE(arbiter.dirtyNodes.size(), 1); |
| QCOMPARE(arbiter.dirtyNodes.front(), skeleton.data()); |
| |
| arbiter.dirtyNodes.clear(); |
| } |
| |
| void checkRootJointBookkeeping() |
| { |
| // GIVEN |
| QScopedPointer<QSkeleton> skeleton(new QSkeleton); |
| { |
| // WHEN |
| QJoint joint; |
| skeleton->setRootJoint(&joint); |
| |
| // THEN |
| QCOMPARE(joint.parent(), skeleton.data()); |
| QCOMPARE(skeleton->rootJoint(), &joint); |
| } |
| // THEN (Should not crash and parameter be unset) |
| QVERIFY(skeleton->rootJoint() == nullptr); |
| |
| { |
| // WHEN |
| QSkeleton someOtherSkeleton; |
| QScopedPointer<QJoint> joint(new QJoint(&someOtherSkeleton)); |
| skeleton->setRootJoint(joint.data()); |
| |
| // THEN |
| QCOMPARE(joint->parent(), &someOtherSkeleton); |
| QCOMPARE(skeleton->rootJoint(), joint.data()); |
| |
| // WHEN |
| skeleton.reset(); |
| joint.reset(); |
| |
| // THEN Should not crash when the joint is destroyed (tests for failed removal of destruction helper) |
| } |
| } |
| }; |
| |
| QTEST_MAIN(tst_QSkeleton) |
| |
| #include "tst_qskeleton.moc" |