24     QObject *obj;  in qnull_ref_test()  local
27     obj = QOBJECT(qnull());  in qnull_ref_test()
28     g_assert(obj);  in qnull_ref_test()
29     g_assert(obj == QOBJECT(&qnull_));  in qnull_ref_test()
31     g_assert(qobject_type(obj) == QTYPE_QNULL);  in qnull_ref_test()
32     qobject_unref(obj);  in qnull_ref_test()
38     QObject *obj;  in qnull_visit_test()  local
49     obj = QOBJECT(qnull());  in qnull_visit_test()
50     v = qobject_input_visitor_new(obj);  in qnull_visit_test()
51     qobject_unref(obj);  in qnull_visit_test()
53     g_assert(obj == QOBJECT(&qnull_));  in qnull_visit_test()
58     v = qobject_output_visitor_new(&obj);  in qnull_visit_test()
60     visit_complete(v, &obj);  in qnull_visit_test()
61     g_assert(obj == QOBJECT(&qnull_));  in qnull_visit_test()
63     qobject_unref(obj);  in qnull_visit_test()