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| | ;;; test-org-src.el --- tests for org-src.el
;; Copyright (C) 2012, 2013 Le Wang
;; Author: Le Wang <l26wang at gmail dot com>
;; This file is not part of GNU Emacs.
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is 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 General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Code:
(require 'org-test)
\f
(ert-deftest test-org-src/basic ()
"Editing regular block works. with point on
#+begin_src line
"
(org-test-with-temp-text
"
#+begin_src emacs-lisp
(message hello)
#+end_src
"
(goto-line 2)
(org-edit-special)
(insert "blah")
(org-edit-src-exit)
(should (equal (buffer-string) "
#+begin_src emacs-lisp
blah(message hello)
#+end_src
"))
(should (equal (word-at-point) "blah"))))
(ert-deftest test-org-src/point-outside-block ()
"Editing with point before/after block signals expected error."
(org-test-with-temp-text
"
#+begin_src emacs-lisp
(message hello)
#+end_src
"
(goto-line 1)
(should-error (org-edit-special))
(goto-char (point-max))
(should-error (org-edit-special))))
(ert-deftest test-org-src/empty-block ()
"Editing empty block."
(org-test-with-temp-text
"
#+begin_src emacs-lisp
#+end_src
"
(goto-line 2)
(org-edit-special)
(insert "blah")
(org-edit-src-exit)
(should (equal (buffer-string) "
#+begin_src emacs-lisp
blah
#+end_src
"))
(should (equal (word-at-point) "blah"))))
(ert-deftest test-org-src/blank-line-block ()
"Editing block with just a blank line."
(org-test-with-temp-text-in-file
"
#+begin_src emacs-lisp
#+end_src
"
(goto-line 2)
(org-edit-special)
(insert "blah")
(org-edit-src-exit)
(should (equal (buffer-string) "
#+begin_src emacs-lisp
blah
#+end_src
"))))
(ert-deftest test-org-src/no-change ()
"Not changing contents should not change buffer-modified status."
(org-test-with-temp-text
"
#+begin_src emacs-lisp
(message hello)
#+end_src
"
(goto-line 2)
(set-buffer-modified-p nil)
(org-edit-special)
(org-edit-src-exit)
(should (equal (buffer-modified-p) nil))))
(ert-deftest test-org-src/no-change-empty-block ()
"Not changing contents should change buffer-modified status
when newline has to be added."
(org-test-with-temp-text
"
#+begin_src emacs-lisp
#+end_src
"
(goto-line 2)
(set-buffer-modified-p nil)
(org-edit-special)
(org-edit-src-exit)
(should (equal (buffer-modified-p) t))))
(provide 'test-org-src)
;;; test-org-src.el ends here
|