File: test941.thp

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theme-d 7.3.0-1
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;; -*-theme-d-*-

;; Copyright (C) 2026  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 test941)

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

  (define-simple-virtual-method plus1
      (((r <real>)) <real> pure)
    (+ r 1.0))

  (define-simple-virtual-method plus1
      (((i <integer>)) <integer> pure)
    (+ i 1))

  (define-param-virtual-method mymethod1
      (%type)
      (((x %type)) <none> nonpure)
    (console-display-line (plus1 x)))

  (define-simple-proc my-display-line1
      (((x <object>)) <none> nonpure)
    (console-write-line x))

  (define-param-virtual-method mymethod2
      (%type)
      (((x %type)) <none> nonpure)
    (my-display-line1 (plus1 x)))

  (define-simple-virtual-method my-display-line2
      (((x <object>)) <none> nonpure)
    (console-write-line x))

  (define-param-virtual-method mymethod3
      (%type)
      (((x %type)) <none> nonpure)
    (my-display-line2 (plus1 x)))

  (define-main-proc (() <none> nonpure)
    (mymethod1 2)
    (mymethod1 2.0)
    (mymethod2 3)
    (mymethod2 3.0)
    (mymethod3 4)
    (mymethod3 4.0)))