tests/enc-jpn.pure.lisp

   1 ;; -*- coding: utf-8 -*-
   2 #+(or (not sb-unicode) unicode-lite) (invoke-restart 'run-tests::skip-file)
   3
   4 (let ((str (coerce '(#\u0041 #\uff71 #\uff21 #\u3042 #\u6f3e #\u71f9 #\u91ed)
   5                    'string))
   6       (eucjp '(#x41 #x8e #xb1 #xa3 #xc1 #xa4 #xa2 #xdf #xa1 #xe0 #xa1
   7                #x8f #xe3 #xaf))
   8       (sjis '(#x41 #xb1 #x82 #x60 #x82 #xa0 #xe0 #x40 #xe0 #x9f #xfb #xbd))
   9       (file (scratch-file-name)))
  10   (dolist (pair (list (list eucjp :euc-jp)
  11                       (list sjis :shift_jis)))
  12     (destructuring-bind (bytes enc) pair
  13       ;; check if output works
  14       (with-open-file (s file :direction :output
  15                          :if-exists :supersede :external-format enc)
  16         (write-string str s))
  17       (with-open-file (s file :direction :input
  18                          :element-type '(unsigned-byte 8))
  19         (loop for c in bytes
  20            do (assert (eql (read-byte s) c))))
  21
  22       ;; check if input works
  23       (with-open-file (s file :direction :input :external-format enc)
  24         (loop for c across str
  25            do (assert (eql (read-char s) c))))
  26
  27       ;; check if string conversion works
  28       (assert (equal (coerce (string-to-octets str :external-format enc)
  29                              'list)
  30                      bytes))
  31       (assert (equal (octets-to-string (coerce bytes
  32                                                '(vector (unsigned-byte 8)))
  33                                        :external-format enc)
  34                      str))))
  35
  36   (delete-file file))
  37 ;;; success