1 files changed, 18 insertions, 0 deletions
diff --git a/tests/auto/qml/qmlcppcodegen/tst_qmlcppcodegen.cpp b/tests/auto/qml/qmlcppcodegen/tst_qmlcppcodegen.cpp
index db9701d033..2ccd104ed9 100644
--- a/tests/auto/qml/qmlcppcodegen/tst_qmlcppcodegen.cpp
+++ b/tests/auto/qml/qmlcppcodegen/tst_qmlcppcodegen.cpp
@@ -42,6 +42,7 @@ private slots:
     void attachedType();
     void badSequence();
     void basicBlocksWithBackJump();
+    void basicDTZ();
     void bindToValueType();
     void bindingExpression();
     void blockComments();
@@ -735,6 +736,23 @@ void tst_QmlCppCodegen::basicBlocksWithBackJump()
     QVERIFY(!expectingMessage);
 }
 
+void tst_QmlCppCodegen::basicDTZ()
+{
+    QQmlEngine engine;
+    QQmlComponent component(&engine, QUrl(u"qrc:/qt/qml/TestTypes/basicDTZ.qml"_s));
+    QVERIFY2(component.isReady(), qPrintable(component.errorString()));
+    QScopedPointer<QObject> o(component.create());
+    QVERIFY(!o.isNull());
+
+    QCOMPARE(o->property("title").toString(), u"none");
+
+    QMetaObject::invokeMethod(o.data(), "t1");
+    QMetaObject::invokeMethod(o.data(), "t2");
+    QMetaObject::invokeMethod(o.data(), "t3");
+
+    QCOMPARE(o->property("title").toString(), u"Baz 41");
+}
+
 void tst_QmlCppCodegen::bindToValueType()
 {
     QQmlEngine engine;