qt-everywhere-src-5.14.1/qtdeclarative/tests/auto/qml/qqmlecmascript/data/objectsCompareAsEqual.qml

import QtQuick 2.0

Item {
    id: root

    property variant item: child
    Item { id: child }

    property bool test1: child == child
    property bool test2: child.parent == root
    property bool test3: root != child
    property bool test4: item == child
    property bool test5: item != root
}