;; -*-theme-d-*-

;; Copyright (C) 2017 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 test499)

  (import (standard-library core-forms))

  (define _console-display
    (unchecked-prim-proc
     theme-prim-console-display (<object>) <none> nonpure))

  (define console-display-string
    (lambda (((str <string>)) <none> nonpure)
      (_console-display str)))

  (define console-newline
    (prim-proc theme-console-newline () <none> nonpure))

  (define integer->string
    (prim-proc number->string (<integer>) <string> pure))

  (define real->string
    (prim-proc number->string (<real>) <string> pure))

  (define-class <my-object> <object> #t #f #f public ()
    ((fld1 <integer> public public 1)
     (fld2 <real> public public)
     (fld3 <string> public public)))

  (define-simple-proc main (() <none> nonpure)
    (let ((obj (make <my-object> 1.5 "abc")))
      (console-display-string (integer->string (field-ref obj 'fld1)))
      (console-newline)
      (console-display-string (real->string (field-ref obj 'fld2)))
      (console-newline)
      (console-display-string (field-ref obj 'fld3))
      (console-newline)
      (field-set! obj 'fld1 10)
      (field-set! obj 'fld2 2.9)
      (field-set! obj 'fld3 "def")
      (console-display-string (integer->string (field-ref obj 'fld1)))
      (console-newline)
      (console-display-string (real->string (field-ref obj 'fld2)))
      (console-newline)
      (console-display-string (field-ref obj 'fld3))
      (console-newline))))
