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-rw-r--r--tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp32
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp b/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp
index 72c7246ca9..471e5e6655 100644
--- a/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp
+++ b/tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp
@@ -150,6 +150,8 @@ private slots:
void chainedProxyModelRoleNames();
void noMapAfterSourceDelete();
+ void forwardDropApi();
+
protected:
void buildHierarchy(const QStringList &data, QAbstractItemModel *model);
void checkHierarchy(const QStringList &data, const QAbstractItemModel *model);
@@ -3875,5 +3877,35 @@ void tst_QSortFilterProxyModel::noMapAfterSourceDelete()
QVERIFY(!persistent.isValid());
}
+// QTBUG-39549, test whether canDropMimeData(), dropMimeData() are proxied as well
+// by invoking them on a QSortFilterProxyModel proxying a QStandardItemModel that allows drops
+// on row #1, filtering for that row.
+class DropTestModel : public QStandardItemModel {
+public:
+ explicit DropTestModel(QObject *parent = 0) : QStandardItemModel(0, 1, parent)
+ {
+ appendRow(new QStandardItem(QStringLiteral("Row0")));
+ appendRow(new QStandardItem(QStringLiteral("Row1")));
+ }
+
+ bool canDropMimeData(const QMimeData *, Qt::DropAction,
+ int row, int /* column */, const QModelIndex & /* parent */) const Q_DECL_OVERRIDE
+ { return row == 1; }
+
+ bool dropMimeData(const QMimeData *, Qt::DropAction,
+ int row, int /* column */, const QModelIndex & /* parent */) Q_DECL_OVERRIDE
+ { return row == 1; }
+};
+
+void tst_QSortFilterProxyModel::forwardDropApi()
+{
+ QSortFilterProxyModel model;
+ model.setSourceModel(new DropTestModel(&model));
+ model.setFilterFixedString(QStringLiteral("Row1"));
+ QCOMPARE(model.rowCount(), 1);
+ QVERIFY(model.canDropMimeData(0, Qt::CopyAction, 0, 0, QModelIndex()));
+ QVERIFY(model.dropMimeData(0, Qt::CopyAction, 0, 0, QModelIndex()));
+}
+
QTEST_MAIN(tst_QSortFilterProxyModel)
#include "tst_qsortfilterproxymodel.moc"