1 files changed, 10 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
index 52decf9e11..c3b0fce35f 100644
--- a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
+++ b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
@@ -1872,6 +1872,16 @@ void tst_qqmllanguage::aliasProperties()
 
         QVERIFY(subObject->property("success").toBool());
     }
+
+    // Alias to sub-object with binding (QTBUG-57041)
+    {
+        // This is shold *not* crash.
+        QQmlComponent component(&engine, testFileUrl("alias.16.qml"));
+        VERIFY_ERRORS(0);
+
+        QScopedPointer<QObject> object(component.create());
+        QVERIFY(!object.isNull());
+    }
 }
 
 // QTBUG-13374 Test that alias properties and signals can coexist