;; -*-theme-d-*-

;; Copyright (C) 2008-2013 Tommi Höynälänmaa
;; Distributed under GNU General Public License version 3,
;; see file doc/GPL-3.

;; Expected results: translation and running OK


(define-proper-program (tests test62)


  (import (standard-library core)
	  (standard-library console-io))


  (define-param-proc my-get-assoc (%key %value)
    (((key %key) (lst (:uniform-list (:pair %key %value))))
     (:union (:pair %key %value) <null>)
     nonpure)
    (if (equal? lst null)
	null
	(let* ((lst2 (cast (:nonempty-uniform-list (:pair %key %value)) lst))
	       (first (car lst2)))
	  (if (equal? (car first) key)
	      first
	      (begin
		(console-display "key: ")
		(console-display key)
		(console-newline)
		(console-display "lst2: ")
		(console-display lst2)
		(console-newline)
		(console-display "(cdr lst2): ")
		(console-display (cdr lst2))
		(console-newline)
		(my-get-assoc key (cdr lst2)))))))


  (define main
    (lambda (() <none> nonpure)
      (let* ((lst1 (list (cons 1 'a)))
	     (b (my-get-assoc 0 lst1)))
	(console-display b)
	(console-newline)))))
