racket/collects/schemeunit/check-info-test.ss

81 lines
3.1 KiB
Scheme

;;;
;;; <check-util-test.ss> ---- Tests for check-util
;;; Time-stamp: <2009-06-11 17:03:21 noel>
;;;
;;; Copyright (C) 2003 by Noel Welsh.
;;;
;;; This file is part of SchemeUnit.
;;; SchemeUnit is free software; you can redistribute it and/or
;;; modify it under the terms of the GNU Lesser General Public
;;; License as published by the Free Software Foundation; either
;;; version 2.1 of the License, or (at your option) any later version.
;;; SchemeUnitis distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;;; Lesser General Public License for more details.
;;; You should have received a copy of the GNU Lesser General Public
;;; License along with SchemeUnit; if not, write to the Free Software
;;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
;;; Author: Noel Welsh <noelwelsh@yahoo.com>
;;
;;
;; Commentary:
#lang scheme/base
(require "test.ss"
"check-info.ss")
(provide check-info-tests)
(define check-info-tests
(test-suite "All check-info tests"
(test-case
"with-check-info stores value in lexical order"
(let ((stack (with-check-info
(('1 1)
('2 2)
('3 3))
(check-info-stack (current-continuation-marks)))))
(for-each (lambda (actual expected)
(check-eq? (check-info-name actual)
expected))
stack
(list '1 '2 '3))))
(test-case
"Nested uses of with-check-info store values in lexical order"
(let ((stack (with-check-info
(('1 1)
('2 2)
('3 3))
(with-check-info
(('4 4)
('5 5)
('6 6))
(check-info-stack (current-continuation-marks))))))
(for-each (lambda (actual expected)
(check-eq? (check-info-name actual)
expected))
stack
(list '1 '2 '3 '4 '5 '6))))
(test-case
"check-actual? and check-expected? work"
(check-true (check-actual? (make-check-actual 1)))
(check-true (check-expected? (make-check-expected 1)))
(check-false (check-expected? (make-check-actual 1)))
(check-false (check-expected? (make-check-actual 1))))
(test-case
"make-check-actual and make-check-expected store param"
(check-equal? (check-info-value (make-check-actual 1)) 1)
(check-equal? (check-info-value (make-check-expected 2)) 2))
))