QQmlProperty: Allow QVariantList as QObject* container

This happens if we convert a JavaScript list to a variant.

Pick-to: 6.5 6.6
Fixes: QTBUG-114458
Change-Id: Iea206fd9dfd89f1512104431864b3294170bdbda
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmllanguage/data/variantObjectList.qml b/tests/auto/qml/qqmllanguage/data/variantObjectList.qml
new file mode 100644
index 0000000000..9ec7d4f90f
--- /dev/null
+++ b/tests/auto/qml/qqmllanguage/data/variantObjectList.qml
@@ -0,0 +1,17 @@
+import QtQml
+import People
+
+QtObject {
+    id: root
+
+    property QtObject b: QtObject { id: g1; objectName: "Leo Hodges" }
+    property QtObject c: QtObject { id: g2; objectName: "Jack Smith" }
+    property QtObject d: QtObject { id: g3; objectName: "Anne Brown" }
+
+    property Component pc: Component {
+        id: partyComp
+        BirthdayParty {}
+    }
+
+    property BirthdayParty q: partyComp.createObject(root, { guests: [g1, g2, g3] })
+}