code.delx.au - gnu-emacs/blob - test/lisp/net/shr-tests.el

   1 ;;; network-stream-tests.el --- tests for network processes       -*- lexical-binding: t; -*-
   2
   3 ;; Copyright (C) 2016 Free Software Foundation, Inc.
   4
   5 ;; Author: Lars Ingebrigtsen <larsi@gnus.org>
   6
   7 ;; This file is part of GNU Emacs.
   8
   9 ;; GNU Emacs is free software: you can redistribute it and/or modify
  10 ;; it under the terms of the GNU General Public License as published by
  11 ;; the Free Software Foundation, either version 3 of the License, or
  12 ;; (at your option) any later version.
  13
  14 ;; GNU Emacs is distributed in the hope that it will be useful,
  15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;; GNU General Public License for more details.
  18
  19 ;; You should have received a copy of the GNU General Public License
  20 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 ;;; Commentary:
  23
  24 ;;; Code:
  25
  26 (defun shr-test (name)
  27   (with-temp-buffer
  28     (insert-file-contents (format "data/shr/%s.html" name))
  29     (let ((dom (libxml-parse-html-region (point-min) (point-max))))
  30       (erase-buffer)
  31       (shr-insert-document dom)
  32       (cons (buffer-substring-no-properties (point-min) (point-max))
  33             (with-temp-buffer
  34               (insert-file-contents (format "data/shr/%s.txt" name))
  35               (buffer-string))))))
  36
  37 (ert-deftest rendering ()
  38   (skip-unless (fboundp 'libxml-parse-html-region))
  39   (dolist (file (directory-files "data/shr" nil "\\.html\\'"))
  40     (let ((result (shr-test (replace-regexp-in-string
  41                              "\\.html\\'" "" file))))
  42       (should (equal (car result) (cdr result))))))
  43
  44 (require 'shr)
  45
  46 ;;; shr-stream-tests.el ends here