diff options
Diffstat (limited to 'tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp')
-rw-r--r-- | tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp index 70448f9813..bd1c6a0dc5 100644 --- a/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicsscene/tst_qgraphicsscene.cpp @@ -242,6 +242,7 @@ private slots: void style(); void sorting_data(); void sorting(); + void insertionOrder(); void changedSignal_data(); void changedSignal(); void stickyFocus_data(); @@ -3633,6 +3634,42 @@ void tst_QGraphicsScene::sorting() << t_1); } +void tst_QGraphicsScene::insertionOrder() +{ + QGraphicsScene scene; + const int numItems = 5; + QList<QGraphicsItem*> items; + + for (int i = 0; i < numItems; ++i) { + QGraphicsRectItem* item = new QGraphicsRectItem(i * 20, i * 20, 200, 200); + item->setData(0, i); + items.append(item); + scene.addItem(item); + } + + { + QList<QGraphicsItem*> itemList = scene.items(); + QCOMPARE(itemList.count(), numItems); + for (int i = 0; i < itemList.count(); ++i) { + QCOMPARE(numItems-1-i, itemList.at(i)->data(0).toInt()); + } + } + + for (int i = 0; i < items.size(); ++i) + { + scene.removeItem(items.at(i)); + scene.addItem(items.at(i)); + } + + { + QList<QGraphicsItem*> itemList = scene.items(); + QCOMPARE(itemList.count(), numItems); + for (int i = 0; i < itemList.count(); ++i) { + QCOMPARE(numItems-1-i, itemList.at(i)->data(0).toInt()); + } + } +} + class ChangedListener : public QObject { Q_OBJECT |