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| | ;;; test-ox-latex.el --- tests for ox-latex.el -*- lexical-binding: t; -*-
;; Copyright (C) 2022 Ihor Radchenko
;; Author: Ihor Radchenko <yantar92@posteo.net>
;; 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 <https://www.gnu.org/licenses/>.
;;; Commentary:
;; Tests checking validity of Org LaTeX export output.
;;; Code:
(require 'ox-latex nil t)
(unless (featurep 'ox-latex)
(signal 'missing-test-dependency '("org-export-latex")))
\f
(ert-deftest text-ox-latex/protect-square-brackets ()
"Test [foo] being interpreted as plain text even after LaTeX commands."
(org-test-with-exported-text
'latex
"* This is test
lorem @@latex:\\pagebreak@@ [ipsum]
#+begin_figure
[lorem] figure
#+end_figure
| [foo] | 2 |
| [bar] | 3 |
- [bax]
- [aur]
"
(goto-char (point-min))
(should (search-forward "lorem \\pagebreak {[}ipsum]"))
(should (search-forward "{[}lorem] figure"))
(should (search-forward "{[}foo]"))
(should (search-forward "\\item {[}bax]"))))
(ert-deftest test-ox-latex/verse ()
"Test verse blocks."
(org-test-with-exported-text
'latex
"#+begin_verse
lorem ipsum dolor
lorem ipsum dolor
lorem ipsum dolor
lorem ipsum dolor
lorem ipsum dolor
lorem ipsum dolor
#+end_verse
"
(goto-char (point-min))
(should
(search-forward
"\\begin{verse}
lorem ipsum dolor\\\\
lorem ipsum dolor
lorem ipsum dolor\\\\
lorem ipsum dolor
lorem ipsum dolor\\\\
lorem ipsum dolor\\\\
\\end{verse}"))))
(ert-deftest test-ox-latex/longtable ()
"Test table export with longtable environment."
(org-test-with-exported-text
'latex
"#+attr_latex: :environment longtable
| First | Second |
| Column | Column |
|--------------+--------|
| a | 1 |
| b | 2 |
| \\pagebreak c | 3 |
| d | 4 |
"
(goto-char (point-min))
(should
(search-forward
"\\begin{longtable}{lr}
First & Second\\\\
Column & Column\\\\
\\hline
\\endfirsthead"))
(goto-char (point-min))
(should
(search-forward
"First & Second\\\\
Column & Column \\\\
\\hline
\\endhead"))
(goto-char (point-min))
(should
(search-forward
"\\hline\\multicolumn{2}{r}{Continued on next page} \\\\
\\endfoot"))))
(ert-deftest test-ox-latex/inline-image ()
"Test inline images."
(org-test-with-exported-text
'latex
"#+caption: Schematic
[[https://orgmode.org/worg/images/orgmode/org-mode-unicorn.svg][file:/wallpaper.png]]"
(goto-char (point-min))
(should
(search-forward
"\\href{https://orgmode.org/worg/images/orgmode/org-mode-unicorn.svg}{\\includegraphics[width=.9\\linewidth]{/wallpaper.png}}"))))
(ert-deftest test-ox-latex/num-latex ()
"Test toc treatment for num:latex"
(org-test-with-exported-text
'latex
"#+TITLE: num-latex
#+OPTIONS: toc:t H:3 num:latex
* Section
** Subsection 1
:PROPERTIES:
:UNNUMBERED: t
:END:
** Subsection 2
:PROPERTIES:
:UNNUMBERED: toc
:END:
** Subsection 3
:PROPERTIES:
:UNNUMBERED: toc
:ALT_TITLE: Alternative
:END:
* Section 2
:PROPERTIES:
:ALT_TITLE: SECTION 2
:END:
"
(goto-char (point-min))
(should
(search-forward "\\begin{document}
\\maketitle
\\tableofcontents
\\section{Section}
\\label{"))
(should (search-forward "}
\\subsection*{Subsection 1}
\\label{"))
(should (search-forward "}
\\subsection*{Subsection 2}
\\addcontentsline{toc}{subsection}{Subsection 2}
\\label{"))
(should (search-forward "}
\\subsection*{Subsection 3}
\\addcontentsline{toc}{subsection}{Alternative}
\\label{"))
(should (search-forward "}
\\section[SECTION 2]{Section 2}
\\label{"))
(should (search-forward "}
\\end{document}"))))
(ert-deftest test-ox-latex/org-toc ()
"Test table of contents generation à la org"
(org-test-with-exported-text
'latex
"#+TITLE: num-latex
#+OPTIONS: toc:t H:3 num:t
* Section
** Subsection 1
:PROPERTIES:
:UNNUMBERED: t
:END:
** Subsection 2
:PROPERTIES:
:UNNUMBERED: toc
:END:
** Subsection 3
:PROPERTIES:
:UNNUMBERED: toc
:ALT_TITLE: Alternative
:END:
* Section 2
:PROPERTIES:
:ALT_TITLE: SECTION 2
:END:
"
(should
(search-forward "\\begin{document}
\\maketitle
\\tableofcontents"))
(should
(search-forward "\\section{Section}
\\label{"))
(should ;; test :UNNUMBERED: t
(search-forward "\\subsection*{Subsection 1}
\\addcontentsline{toc}{subsection}{Subsection 1}
\\label{"))
(should ;; test :UNNUMBERED: toc
(search-forward "\\subsection*{Subsection 2}
\\addcontentsline{toc}{subsection}{Subsection 2}
\\label{"))
(should ;; test :UNNUMBERED: t with :ALT_TITLE:
(search-forward "\\subsection*{Subsection 3}
\\addcontentsline{toc}{subsection}{Alternative}
\\label{"))
(should ;; test :ALT_TITLE: only
(search-forward "\\section[SECTION 2]{Section 2}
\\label{"))))
(provide 'test-ox-latex)
;;; test-ox-latex.el ends here
|
