diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp index 3f7a50b..d689293 100644 --- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp +++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp @@ -6625,6 +6625,17 @@ void tst_QGraphicsItem::update() qApp->processEvents(); QCOMPARE(item->repaints, 0); QCOMPARE(view.repaints, 0); + + // Make sure the area occupied by an item is repainted when hiding it. + view.reset(); + item->repaints = 0; + item->update(); // Full update; all sub-sequent update requests are discarded. + item->hide(); // visible set to 0. ignoreVisible must be set to 1; the item won't be processed otherwise. + qApp->processEvents(); + QCOMPARE(item->repaints, 0); + QCOMPARE(view.repaints, 1); + // The entire item's bounding rect (adjusted for antialiasing) should have been painted. + QCOMPARE(view.paintedRegion, expectedRegion); } void tst_QGraphicsItem::setTransformProperties_data() |