testing/lisp/test-ob-lob.el

   1 ;;; test-ob-lob.el --- test for ob-lob.el
   2
   3 ;; Copyright (c) 2010-2012 Eric Schulte
   4 ;; Authors: Eric Schulte
   5
   6 ;; This file is not part of GNU Emacs.
   7
   8 ;; This program is free software; you can redistribute it and/or modify
   9 ;; it under the terms of the GNU General Public License as published by
  10 ;; the Free Software Foundation, either version 3 of the License, or
  11 ;; (at your option) any later version.
  12
  13 ;; This program is distributed in the hope that it will be useful,
  14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;; GNU General Public License for more details.
  17
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 \f
  22 ;;; Tests
  23 (org-babel-lob-ingest
  24  (expand-file-name
  25   "library-of-babel.org"
  26   (expand-file-name
  27    "babel"
  28    (expand-file-name
  29     "contrib"
  30     (expand-file-name
  31      ".."
  32      (expand-file-name
  33       ".."
  34       (file-name-directory
  35        (or load-file-name buffer-file-name))))))))
  36
  37 (ert-deftest test-ob-lob/ingest ()
  38   "Test the ingestion of an org-mode file."
  39   (should (< 0 (org-babel-lob-ingest
  40                 (expand-file-name "babel.org" org-test-example-dir)))))
  41
  42 (ert-deftest test-ob-lob/call-with-header-arguments ()
  43   "Test the evaluation of a library of babel #+call: line."
  44   (org-test-at-id "fab7e291-fde6-45fc-bf6e-a485b8bca2f0"
  45     (move-beginning-of-line 1)
  46     (forward-line 6)
  47     (message (buffer-substring (point-at-bol) (point-at-eol)))
  48     (should (string= "testing" (org-babel-lob-execute
  49                                 (org-babel-lob-get-info))))
  50     (forward-line 1)
  51     (should (string= "testing" (caar (org-babel-lob-execute
  52                                       (org-babel-lob-get-info)))))
  53     (forward-line 1)
  54     (should (string= "testing" (org-babel-lob-execute
  55                                 (org-babel-lob-get-info))))
  56     (forward-line 1)
  57     (should (string= "testing" (caar (org-babel-lob-execute
  58                                       (org-babel-lob-get-info)))))
  59     (forward-line 1)
  60     (should (string= "testing" (org-babel-lob-execute
  61                                 (org-babel-lob-get-info))))
  62     (forward-line 1)
  63     (should (string= "testing" (caar (org-babel-lob-execute
  64                                       (org-babel-lob-get-info)))))
  65     (forward-line 1) (beginning-of-line) (forward-char 27)
  66     (should (string= "testing" (org-babel-lob-execute
  67                                 (org-babel-lob-get-info))))
  68     (forward-line 1) (beginning-of-line) (forward-char 27)
  69     (should (string= "testing" (caar (org-babel-lob-execute
  70                                       (org-babel-lob-get-info)))))
  71     (forward-line 1) (beginning-of-line)
  72     (should (= 4 (org-babel-lob-execute (org-babel-lob-get-info))))
  73     (forward-line 1)
  74     (should (string= "testing" (org-babel-lob-execute
  75                                 (org-babel-lob-get-info))))
  76     (forward-line 1)
  77     (should (string= "123" (org-babel-lob-execute (org-babel-lob-get-info))))))
  78
  79 (ert-deftest test-ob-lob/export-lob-lines ()
  80   "Test the export of a variety of library babel call lines."
  81   (org-test-at-id "72ddeed3-2d17-4c7f-8192-a575d535d3fc"
  82     (org-narrow-to-subtree)
  83     (let ((html (org-export-as-html nil nil nil 'string 'body-only)))
  84       ;; check the location of each exported number
  85       (with-temp-buffer
  86         (insert html) (goto-char (point-min))
  87         ;; 0 should be on a line by itself
  88         (should (re-search-forward "0" nil t))
  89         (should (string= "0" (buffer-substring (point-at-bol) (point-at-eol))))
  90         ;; 2 should be in <code> tags
  91         (should (re-search-forward "2" nil t))
  92         (should (re-search-forward (regexp-quote "</code>") (point-at-eol) t))
  93         (should (re-search-backward (regexp-quote "<code>") (point-at-bol) t))
  94         ;; 4 should not be exported
  95         (should (not (re-search-forward "4" nil t)))
  96         ;; 6 should also be inline
  97         (should (re-search-forward "6" nil t))
  98         (should (re-search-forward (regexp-quote "</code>") (point-at-eol) t))
  99         (should (re-search-backward (regexp-quote "<code>") (point-at-bol) t))
 100         ;; 8 should not be quoted
 101         (should (re-search-forward "8" nil t))
 102         (should (not (= ?= (char-after (point)))))
 103         (should (not (= ?= (char-before (- (point) 1)))))
 104         ;; 10 should export
 105         (should (re-search-forward "10" nil t))))))
 106
 107 (ert-deftest test-ob-lob/do-not-eval-lob-lines-in-example-blocks-on-export ()
 108   (org-test-with-temp-text-in-file "
 109 for export
 110 #+begin_example
 111 #+call: rubbish()
 112 #+end_example"
 113     (org-export-as-html nil)))
 114
 115 (provide 'test-ob-lob)
 116
 117 ;;; test-ob-lob.el ends here