ok(bt_ctf_stream_class_add_event_class(stream_class, event_class),
"two event classes with the same ID cannot cohabit within the same stream class");
bt_put(event_class);
ok(bt_ctf_stream_class_add_event_class(stream_class, event_class),
"two event classes with the same ID cannot cohabit within the same stream class");
bt_put(event_class);