diff options
Diffstat (limited to 'tests/auto/quick/qquicklistview/tst_qquicklistview.cpp')
-rw-r--r-- | tests/auto/quick/qquicklistview/tst_qquicklistview.cpp | 51 |
1 files changed, 49 insertions, 2 deletions
diff --git a/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp b/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp index 658ffa1f57..b0d903908f 100644 --- a/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp +++ b/tests/auto/quick/qquicklistview/tst_qquicklistview.cpp @@ -250,6 +250,7 @@ private slots: void QTBUG_50105(); void keyNavigationEnabled(); void QTBUG_50097_stickyHeader_positionViewAtIndex(); + void itemFiltered(); private: template <class T> void items(const QUrl &source); @@ -629,6 +630,8 @@ void tst_QQuickListView::inserted_more(QQuickItemView::VerticalLayoutDirection v } listview->setContentY(contentY); + QQuickItemViewPrivate::get(listview)->layout(); + QList<QPair<QString, QString> > newData; for (int i=0; i<insertCount; i++) newData << qMakePair(QString("value %1").arg(i), QString::number(i)); @@ -650,6 +653,14 @@ void tst_QQuickListView::inserted_more(QQuickItemView::VerticalLayoutDirection v QCOMPARE(item0->y(), itemsOffsetAfterMove); #endif + QList<FxViewItem *> visibleItems = QQuickItemViewPrivate::get(listview)->visibleItems; + for (QList<FxViewItem *>::const_iterator itemIt = visibleItems.begin(); itemIt != visibleItems.end(); ++itemIt) { + FxViewItem *item = *itemIt; + if (item->item->position().y() >= 0 && item->item->position().y() < listview->height()) { + QVERIFY(!QQuickItemPrivate::get(item->item)->culled); + } + } + QList<QQuickItem*> items = findItems<QQuickItem>(contentItem, "wrapper"); int firstVisibleIndex = -1; for (int i=0; i<items.count(); i++) { @@ -735,7 +746,7 @@ void tst_QQuickListView::inserted_more_data() << 15 << 1 << 0.0; - QTest::newRow("add 1, at end of visible, content at start") + QTest::newRow("add multiple, at end of visible, content at start") << 0.0 << 15 << 3 << 0.0; @@ -756,7 +767,7 @@ void tst_QQuickListView::inserted_more_data() << 16 << 1 << 0.0; - QTest::newRow("add 1, after visible, content at start") + QTest::newRow("add multiple, after visible, content at start") << 0.0 << 16 << 3 << 0.0; @@ -770,6 +781,11 @@ void tst_QQuickListView::inserted_more_data() << 80.0 // show 4-19 << 20 << 3 << 0.0; + + QTest::newRow("add multiple, within visible, content at start") + << 0.0 + << 2 << 50 + << 0.0; } void tst_QQuickListView::insertBeforeVisible() @@ -8328,6 +8344,37 @@ void tst_QQuickListView::QTBUG_50097_stickyHeader_positionViewAtIndex() QTRY_COMPARE(listview->contentY(), -100.0); // back to the same position: header visible, items not under the header. } +void tst_QQuickListView::itemFiltered() +{ + QStringListModel model(QStringList() << "one" << "two" << "three" << "four" << "five" << "six"); + QSortFilterProxyModel proxy1; + proxy1.setSourceModel(&model); + proxy1.setSortRole(Qt::DisplayRole); + proxy1.setDynamicSortFilter(true); + proxy1.sort(0); + + QSortFilterProxyModel proxy2; + proxy2.setSourceModel(&proxy1); + proxy2.setFilterRole(Qt::DisplayRole); + proxy2.setFilterRegExp("^[^ ]*$"); + proxy2.setDynamicSortFilter(true); + + QScopedPointer<QQuickView> window(createView()); + window->engine()->rootContext()->setContextProperty("_model", &proxy2); + QQmlComponent component(window->engine()); + component.setData("import QtQuick 2.4; ListView { " + "anchors.fill: parent; model: _model; delegate: Text { width: parent.width;" + "text: model.display; } }", + QUrl()); + window->setContent(QUrl(), &component, component.create()); + + window->show(); + QTest::qWaitForWindowExposed(window.data()); + + // this should not crash + model.setData(model.index(2), QStringLiteral("modified three"), Qt::DisplayRole); +} + QTEST_MAIN(tst_QQuickListView) #include "tst_qquicklistview.moc" |