[test] Create test for content plugins

test/test_chordpro/errors/invalid_content.csg.source

@@ -1,3 +0,0 @@
-{soc}
-Chorus
-{eoc

test/test_compilation/content.sb

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+{
+"datadir": ["content_datadir"],
+"content": [
+  ["section", "Test of section"],
+  ["sorted"],
+  ["songsection", "Test of song section"],
+  ["cwd(content_datadir/content)",
+    "song.csg", "song.tsg",
+    ["tex", "foo.tex"]
+  ],
+  ["include", "include.sbc"]
+  ]
+}

test/test_compilation/content.tex.control

@@ -0,0 +1,156 @@
+
+
+
+
+
+
+%% Automatically generated document.
+%% You may edit this file but all changes will be overwritten.
+%% If you want to change this document, have a look at
+%% the templating system.
+%%
+%% Generated using Songbook <http://www.patacrep.com>
+
+\makeatletter
+\def\input@path{ %
+        {/home/louis/projets/patacrep/patacrep/test/test_compilation/content_datadir/latex/} %
+        {/home/louis/projets/patacrep/patacrep/test/test_compilation/latex/} %
+        {/home/louis/projets/patacrep/patacrep/patacrep/data/latex/} %
+}
+\makeatother
+
+\documentclass[
+    ]{article}
+
+\usepackage[
+    chorded,
+diagram,
+pictures,
+guitar,
+    ]{patacrep}
+
+\usepackage{lmodern}
+
+
+\PassOptionsToPackage{english}{babel}
+\PassOptionsToPackage{english}{babel}
+\usepackage[english]{babel}
+\lang{english}
+
+\usepackage{graphicx}
+\graphicspath{ %
+        {/home/louis/projets/patacrep/patacrep/test/test_compilation/content_datadir/} %
+        {/home/louis/projets/patacrep/patacrep/test/test_compilation/} %
+        {/home/louis/projets/patacrep/patacrep/patacrep/data/} %
+}
+
+
+\makeatletter
+\@ifpackageloaded{hyperref}{}{
+   \usepackage{url}
+   \newcommand{\phantomsection}{}
+   \newcommand{\hyperlink}[2]{#2}
+   \newcommand{\href}[2]{\expandafter\url\expandafter{#1}}
+}
+\makeatother
+
+
+\usepackage{chords}
+
+\title{Guitar songbook}
+\author{The Patacrep Team}
+
+\newindex{titleidx}{content_title}
+\newauthorindex{authidx}{content_auth}
+
+
+\notenamesout{A}{B}{C}{D}{E}{F}{G}
+
+
+\begin{document}
+
+\maketitle
+
+
+\showindex{\songindexname}{titleidx}
+\showindex{\authorindexname}{authidx}
+
+% list of chords
+\ifchorded
+  \ifdiagram
+     \phantomsection
+     \addcontentsline{toc}{section}{\chordlistname}
+     \chords
+  \fi
+\fi
+
+\phantomsection
+\addcontentsline{toc}{section}{\songlistname}
+
+
+\section{Test of section}
+
+\begin{songs}{titleidx,authidx}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% songs/./song.tsg
+
+\import{/home/louis/projets/patacrep/patacrep/test/test_compilation/content_datadir/songs/}{song.tsg}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% songs/./song.csg
+
+\selectlanguage{english}
+
+\beginsong{This is a song}[
+  by={
+  },
+]
+
+
+
+
+\begin{verse}
+    Foo
+\end{verse}
+
+\endsong
+
+\end{songs}
+
+\songsection{Test of song section}
+
+\begin{songs}{titleidx,authidx}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% content_datadir/content/song.csg
+
+\selectlanguage{english}
+
+\beginsong{Yet another song}[
+  by={
+  },
+]
+
+
+\begin{verse}
+    Baz
+\end{verse}
+
+\endsong
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% content_datadir/content/song.tsg
+
+\import{/home/louis/projets/patacrep/patacrep/test/test_compilation/content_datadir/content/}{song.tsg}
+
+\end{songs}
+
+\input{content_datadir/content/foo.tex}
+
+
+\section{This is an included section}
+
+
+
+
+
+\end{document}

test/test_compilation/content_datadir/content/foo.tex

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+This is a \LaTeX{} file.

test/test_compilation/content_datadir/content/inter.isg

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+\begin{intersong}
+\sortassong{}[by={The Patacrep Team}]
+
+This is another example of an intersong.
+\end{intersong}

test/test_compilation/content_datadir/content/song.csg

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+{title : Yet another song}
+Baz

test/test_compilation/content_datadir/content/song.tsg

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+\beginsong{One last song}
+  Tagada
+\endsong

test/test_compilation/content_datadir/songs/include.sbc

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+[["section", "This is an included section"]]

test/test_compilation/content_datadir/songs/inter.isg

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+\begin{intersong}
+\sortassong{}[by={The Patacrep Team}]
+
+This is an example of an intersong.
+\end{intersong}

test/test_compilation/content_datadir/songs/song.csg

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+{title : This is a song}
+
+Foo

test/test_compilation/content_datadir/songs/song.tsg

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+\beginsong{This is another song}
+  Bar.
+\endsong