Fix QDeclarativeListProperty assignment

This commit ensures that a QDeclarativeListReference can be
assigned to another QDeclarativeListProperty, by retrieving
each element in the list reference and converting to the appropriate
type before appending to the target list property.

Task-number: QTBUG-16316
Change-Id: Id8858058f052a53bf43eadc085fd278654478d77
Reviewed-on: http://codereview.qt-project.org/4388
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/tests/auto/declarative/qdeclarativeecmascript/data/listAssignment.qml b/tests/auto/declarative/qdeclarativeecmascript/data/listAssignment.qml
new file mode 100644
index 0000000000..6e6039715b
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativeecmascript/data/listAssignment.qml
@@ -0,0 +1,20 @@
+import QtQuick 2.0
+import Qt.test 1.0
+
+Item {
+    id: root
+    width: 640
+    height: 480
+
+    property int list1length: list1.length
+
+    property list<MyQmlObject> list1
+    property list<MyQmlObject> list2: [
+        MyQmlObject { id: one; value: 100 },
+        MyQmlObject { id: two; value: 300 }
+    ]
+
+    Component.onCompleted: {
+        root.list1 = root.list2;
+    }
+}