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 b405181b14..8bc631fbdd 100644
--- a/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
+++ b/tests/auto/qml/qqmllanguage/tst_qqmllanguage.cpp
@@ -1914,6 +1914,16 @@ void tst_qqmllanguage::aliasProperties()
 
         QCOMPARE(subItem->property("y").toInt(), 1);
     }
+
+    // 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