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-rw-r--r--tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp143
1 files changed, 143 insertions, 0 deletions
diff --git a/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp b/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp
index 1d82081bec..f870605d7d 100644
--- a/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp
+++ b/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp
@@ -197,6 +197,7 @@ private slots:
void taskQTBUG_37813_crash();
void taskQTBUG_45697_crash();
void taskQTBUG_7232_AllowUserToControlSingleStep();
+ void taskQTBUG_8376();
void testInitialFocus();
};
@@ -1087,6 +1088,103 @@ void tst_QTreeView::keyboardSearch()
// The item that starts with B is selected.
view.keyboardSearch(QLatin1String("B"));
QVERIFY(view.selectionModel()->isSelected(model.index(1, 0)));
+
+ // Test that it wraps round
+ model.appendRow(new QStandardItem("Andy"));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(3, 0)));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(0, 0)));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(3, 0)));
+
+ // Test that it handles the case where the first item is hidden correctly
+ model.insertRow(0, new QStandardItem("Hidden item"));
+ view.setRowHidden(0, QModelIndex(), true);
+
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(1, 0)));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(4, 0)));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(1, 0)));
+
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ model.clear();
+ view.setCurrentIndex(QModelIndex());
+ QList<QStandardItem *> items = { new QStandardItem("Andreas"), new QStandardItem("Alicia") };
+ model.appendRow(items);
+ items = { new QStandardItem("Baldrian"), new QStandardItem("Belinda") };
+ model.appendRow(items);
+ items = { new QStandardItem("Cecilie"), new QStandardItem("Claire") };
+ model.appendRow(items);
+ QVERIFY(!view.selectionModel()->hasSelection());
+ QVERIFY(!view.selectionModel()->isSelected(model.index(0, 0)));
+
+ // We want to search on the 2nd column so we have to force it to have
+ // an index in that column as a starting point
+ view.setCurrentIndex(QModelIndex(model.index(0, 1)));
+ // Second item in first row is selected
+ view.keyboardSearch(QLatin1String("A"));
+ QTRY_VERIFY(view.selectionModel()->isSelected(model.index(0, 1)));
+ QVERIFY(view.currentIndex() == model.index(0, 1));
+
+ // Second item in first row is still selected
+ view.keyboardSearch(QLatin1String("l"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(0, 1)));
+ QCOMPARE(view.currentIndex(), model.index(0, 1));
+
+ // No "AnB" item - keep the same selection.
+ view.keyboardSearch(QLatin1String("B"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(0, 1)));
+ QCOMPARE(view.currentIndex(), model.index(0, 1));
+
+ // Wait a bit.
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+
+ // The item that starts with B is selected.
+ view.keyboardSearch(QLatin1String("B"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(1, 1)));
+ QCOMPARE(view.currentIndex(), model.index(1, 1));
+
+ // Test that it wraps round
+ items = { new QStandardItem("Andy"), new QStandardItem("Adele") };
+ model.appendRow(items);
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(3, 1)));
+ QCOMPARE(view.currentIndex(), model.index(3, 1));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(0, 1)));
+ QCOMPARE(view.currentIndex(), model.index(0, 1));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(3, 1)));
+ QCOMPARE(view.currentIndex(), model.index(3, 1));
+
+ // Test that it handles the case where the first item is hidden correctly
+ model.insertRow(0, new QStandardItem("Hidden item"));
+ view.setRowHidden(0, QModelIndex(), true);
+
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(1, 1)));
+ QCOMPARE(view.currentIndex(), model.index(1, 1));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(4, 1)));
+ QCOMPARE(view.currentIndex(), model.index(4, 1));
+ QTest::qWait(QApplication::keyboardInputInterval() * 2);
+ view.keyboardSearch(QLatin1String("A"));
+ QVERIFY(view.selectionModel()->isSelected(model.index(1, 1)));
+ QCOMPARE(view.currentIndex(), model.index(1, 1));
}
void tst_QTreeView::keyboardSearchMultiColumn()
@@ -4511,5 +4609,50 @@ void tst_QTreeView::fetchMoreOnScroll()
QCOMPARE(im.item(19)->rowCount(), 20);
}
+static void fillModeltaskQTBUG_8376(QAbstractItemModel &model)
+{
+ model.insertRow(0);
+ model.insertColumn(0);
+ model.insertColumn(1);
+ QModelIndex index = model.index(0, 0);
+ model.setData(index, "Level0");
+ {
+ model.insertRow(0, index);
+ model.insertRow(1, index);
+ model.insertColumn(0, index);
+ model.insertColumn(1, index);
+
+ QModelIndex idx;
+ idx = model.index(0, 0, index);
+ model.setData(idx, "Level1");
+
+ idx = model.index(0, 1, index);
+ model.setData(idx, "very\nvery\nhigh\ncell");
+ }
+}
+
+void tst_QTreeView::taskQTBUG_8376()
+{
+ QTreeView tv;
+ QStandardItemModel model;
+ fillModeltaskQTBUG_8376(model);
+ tv.setModel(&model);
+ tv.expandAll(); // init layout
+
+ QModelIndex idxLvl0 = model.index(0, 0);
+ QModelIndex idxLvl1 = model.index(0, 1, idxLvl0);
+ const int rowHeightLvl0 = tv.rowHeight(idxLvl0);
+ const int rowHeightLvl1Visible = tv.rowHeight(idxLvl1);
+ QVERIFY(rowHeightLvl0 < rowHeightLvl1Visible);
+
+ tv.hideColumn(1);
+ const int rowHeightLvl1Hidden = tv.rowHeight(idxLvl1);
+ QCOMPARE(rowHeightLvl0, rowHeightLvl1Hidden);
+
+ tv.showColumn(1);
+ const int rowHeightLvl1Visible2 = tv.rowHeight(idxLvl1);
+ QCOMPARE(rowHeightLvl1Visible, rowHeightLvl1Visible2);
+}
+
QTEST_MAIN(tst_QTreeView)
#include "tst_qtreeview.moc"
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-03 13:27:34 +0000