testing/lisp/test-ob-lob.el

   1 ;;; test-ob-lob.el --- test for ob-lob.el
   2
   3 ;; Copyright (c) 2010-2013 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 ((buf (current-buffer))
  84           (string (buffer-string)))
  85       (with-temp-buffer
  86         (org-mode)
  87         (insert string)
  88         (let ((org-current-export-file buf))
  89           (org-babel-exp-process-buffer))
  90         (message (buffer-string))
  91         (should (re-search-forward "^: 0" nil t))
  92         (should (re-search-forward "call =2= stuck" nil t))
  93         (should (re-search-forward
  94                  "exported =call_double(it=2)= because" nil t))
  95         (should (re-search-forward "^=6= because" nil t))
  96         (should (re-search-forward "results 8 should" nil t))
  97         (should (re-search-forward "following 2\\*5==10= should" nil t))))))
  98
  99 (ert-deftest test-ob-lob/do-not-eval-lob-lines-in-example-blocks-on-export ()
 100   (require 'ox)
 101   (org-test-with-temp-text-in-file "
 102 for export
 103 #+begin_example
 104 #+call: rubbish()
 105 #+end_example"
 106     (should (progn (org-export-execute-babel-code) t))))
 107
 108
 109 (provide 'test-ob-lob)
 110
 111 ;;; test-ob-lob.el ends here