diff options
Diffstat (limited to 'tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp')
| -rw-r--r-- | tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp b/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp index 985d466..07fa630 100644 --- a/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp +++ b/tests/auto/qgraphicseffect/tst_qgraphicseffect.cpp @@ -288,6 +288,32 @@ void tst_QGraphicsEffect::boundingRect2() // Disable ItemClipsChildrenToShape; effect's bounding rect is no longer clipped. child->setFlag(QGraphicsItem::ItemClipsChildrenToShape, false); QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childRect | grandChildRect)); + + // Add root item to a scene, do the same tests as above. Results should be the same. + QGraphicsScene scene; + scene.addItem(root); + + child->setFlag(QGraphicsItem::ItemClipsChildrenToShape); + QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childRect)); + + child->setFlag(QGraphicsItem::ItemClipsChildrenToShape, false); + QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childRect | grandChildRect)); + + // Now add the scene to a view, results should be the same. + QGraphicsView view(&scene); + + child->setFlag(QGraphicsItem::ItemClipsChildrenToShape); + QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childRect)); + + child->setFlag(QGraphicsItem::ItemClipsChildrenToShape, false); + QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childRect | grandChildRect)); + + CustomEffect *childEffect = new CustomEffect; + child->setGraphicsEffect(childEffect); + QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childEffect->boundingRectFor(childRect | grandChildRect))); + + child->setGraphicsEffect(0); + QCOMPARE(effect->boundingRect(), effect->boundingRectFor(childRect | grandChildRect)); } void tst_QGraphicsEffect::draw() |