diff options
Diffstat (limited to 'tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp')
-rw-r--r-- | tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp b/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp index 2f5537adfe..a07f45ef1d 100644 --- a/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp +++ b/tests/auto/gui/itemmodels/qstandarditemmodel/tst_qstandarditemmodel.cpp @@ -130,6 +130,8 @@ private slots: void getMimeDataWithInvalidModelIndex(); void supportedDragDropActions(); + void taskQTBUG_45114_setItemData(); + private: QAbstractItemModel *m_model; QPersistentModelIndex persistent; @@ -1701,5 +1703,65 @@ void tst_QStandardItemModel::supportedDragDropActions() QCOMPARE(model.supportedDropActions(), Qt::CopyAction | Qt::MoveAction); } +void tst_QStandardItemModel::taskQTBUG_45114_setItemData() +{ + QStandardItemModel model; + QSignalSpy spy(&model, &QStandardItemModel::itemChanged); + + QStandardItem *item = new QStandardItem("item"); + item->setData(1, Qt::UserRole + 1); + item->setData(2, Qt::UserRole + 2); + model.appendRow(item); + + QModelIndex index = item->index(); + QCOMPARE(model.itemData(index).size(), 3); + + QCOMPARE(spy.count(), 0); + + QMap<int, QVariant> roles; + + roles.insert(Qt::UserRole + 1, 1); + roles.insert(Qt::UserRole + 2, 2); + model.setItemData(index, roles); + + QCOMPARE(spy.count(), 0); + + roles.insert(Qt::UserRole + 1, 1); + roles.insert(Qt::UserRole + 2, 2); + roles.insert(Qt::UserRole + 3, QVariant()); + model.setItemData(index, roles); + + QCOMPARE(spy.count(), 0); + + roles.clear(); + roles.insert(Qt::UserRole + 1, 10); + roles.insert(Qt::UserRole + 3, 12); + model.setItemData(index, roles); + + QCOMPARE(spy.count(), 1); + QMap<int, QVariant> itemRoles = model.itemData(index); + + QCOMPARE(itemRoles.size(), 4); + QCOMPARE(itemRoles[Qt::UserRole + 1].toInt(), 10); + QCOMPARE(itemRoles[Qt::UserRole + 2].toInt(), 2); + QCOMPARE(itemRoles[Qt::UserRole + 3].toInt(), 12); + + roles.clear(); + roles.insert(Qt::UserRole + 3, 1); + model.setItemData(index, roles); + + QCOMPARE(spy.count(), 2); + + roles.clear(); + roles.insert(Qt::UserRole + 3, QVariant()); + model.setItemData(index, roles); + + QCOMPARE(spy.count(), 3); + + itemRoles = model.itemData(index); + QCOMPARE(itemRoles.size(), 3); + QVERIFY(!itemRoles.keys().contains(Qt::UserRole + 3)); +} + QTEST_MAIN(tst_QStandardItemModel) #include "tst_qstandarditemmodel.moc" |