diff options
Diffstat (limited to 'tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp')
| -rw-r--r-- | tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp index ad0dc97..5dd7e1e 100644 --- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp +++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp @@ -4037,6 +4037,25 @@ void tst_QGraphicsItem::sceneEventFilter() QCOMPARE(tester->filteredEventReceivers.at(6), static_cast<QGraphicsItem *>(text2)); QVERIFY(text2->hasFocus()); + + //Let check if the items are correctly removed from the sceneEventFilters array + //to avoid stale pointers. + QGraphicsView gv; + QGraphicsScene *anotherScene = new QGraphicsScene; + QGraphicsTextItem *ti = anotherScene->addText("This is a test #1"); + ti->moveBy(50, 50); + QGraphicsTextItem *ti2 = anotherScene->addText("This is a test #2"); + QGraphicsTextItem *ti3 = anotherScene->addText("This is a test #3"); + gv.setScene(anotherScene); + gv.show(); + QTest::qWait(250); + ti->installSceneEventFilter(ti2); + ti3->installSceneEventFilter(ti); + delete ti2; + //we souldn't crash + QTest::mouseMove(gv.viewport(), gv.mapFromScene(ti->scenePos())); + QTest::qWait(250); + delete ti; } class GeometryChanger : public QGraphicsItem |