diff options
Diffstat (limited to 'tests/auto/corelib/itemmodels')
-rw-r--r-- | tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp b/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp index 3770abb849..444d26ce33 100644 --- a/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp +++ b/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp @@ -140,6 +140,7 @@ private slots: void testMultipleProxiesWithSelection(); void mapSelectionFromSource(); void filteredColumns(); + void headerDataChanged(); void testParentLayoutChanged(); void moveSourceRows(); @@ -3155,6 +3156,40 @@ void tst_QSortFilterProxyModel::filteredColumns() insertCommand->doCommand(); } +class ChangableHeaderData : public QStringListModel +{ + Q_OBJECT +public: + explicit ChangableHeaderData(QObject *parent = 0) + : QStringListModel(parent) + { + + } + + void emitHeaderDataChanged() + { + headerDataChanged(Qt::Vertical, 0, rowCount() - 1); + } +}; + + +void tst_QSortFilterProxyModel::headerDataChanged() +{ + ChangableHeaderData *model = new ChangableHeaderData(this); + + QStringList numbers; + for (int i = 0; i < 10; ++i) + numbers.append(QString::number(i)); + model->setStringList(numbers); + + QSortFilterProxyModel *proxy = new QSortFilterProxyModel(this); + proxy->setSourceModel(model); + + new ModelTest(proxy, this); + + model->emitHeaderDataChanged(); +} + void tst_QSortFilterProxyModel::resetInvalidate_data() { QTest::addColumn<int>("test"); |