(unwatch all) (clear) (dribble-on "Actual//visible.out") (load "visible.clp") (go) (dribble-off) (clear) (open "Results//visible.rsl" visible "w") (load "compline.clp") (printout visible "visible.clp differences are as follows:" crlf) (compare-files "Expected//visible.out" "Actual//visible.out" visible) (close visible)