1 files changed, 15 insertions, 0 deletions
diff --git a/tests/auto/qml/qjsengine/tst_qjsengine.cpp b/tests/auto/qml/qjsengine/tst_qjsengine.cpp
index 39f6d80fa0..a3a2efd565 100644
--- a/tests/auto/qml/qjsengine/tst_qjsengine.cpp
+++ b/tests/auto/qml/qjsengine/tst_qjsengine.cpp
@@ -29,6 +29,7 @@
 
 #include <QtTest/QtTest>
 
+#include <private/qqmldata_p.h>
 #include <qjsengine.h>
 #include <qjsvalueiterator.h>
 #include <qgraphicsitem.h>
@@ -73,6 +74,7 @@ private slots:
     void newQObject();
     void newQObject_ownership();
     void newQObject_deletedEngine();
+    void newQObjectPropertyCache();
     void newQMetaObject();
     void exceptionInSlot();
     void globalObjectProperties();
@@ -749,6 +751,19 @@ private:
     int m_called;
 };
 
+void tst_QJSEngine::newQObjectPropertyCache()
+{
+    QScopedPointer<QObject> obj(new QObject);
+    QQmlEngine::setObjectOwnership(obj.data(), QQmlEngine::CppOwnership);
+
+    {
+        QJSEngine engine;
+        engine.newQObject(obj.data());
+        QVERIFY(QQmlData::get(obj.data())->propertyCache);
+    }
+    QVERIFY(!QQmlData::get(obj.data())->propertyCache);
+}
+
 void tst_QJSEngine::newQMetaObject() {
     {
         QJSEngine engine;