[test] New test case for compilation test

Nothing is tested yet

examples/example-subdir.sb

@@ -1,18 +0,0 @@
-{
-"bookoptions" : [
-    "diagram",
-    "repeatchords",
-    "lilypond",
-    "pictures"
-  ],
-"datadir": ["datadir2"],
-"booktype" : "chorded",
-"template" : "patacrep.tex",
-"lang" : "french",
-"encoding": "utf8",
-"authwords" : {
-  "sep" : ["and", "et"]
-  },
- "content": [["sorted", "subdir/*.sg", "subdir/*.sgc"]]
-
-}

examples/root.ly

@@ -1,19 +0,0 @@
-\include "_lilypond/header"
-\paper{paper-height = 6.5\cm}
-
-{
-  \key a \minor
-    \time 6/8
-    \partial 8 a'8
-    \relative c''{
-      c4 d8 e8. (f16) e8 d4 b8 g8. (a16) b8
-      c4 a8 a8. (gis16) a8 b4 gis8 e4 a8
-      c4 d8 e8. (f16 e8) d4 b8 g8. (a16) b8
-      c8. (b16) a8 gis8. (fis16) gis8 a4 a8 a4.
-
-      g'4. g8. (fis16) e8 d4 b8 g8. (a16) b8
-      c4 (a8) a8. (gis16) a8 b4 gis8 e4.
-      g'4. g8. (fis16) e8 d4 b8 g8. (a16) b8
-      c8. (b16) a8 gis8. (fis16) gis8 a4. a4.
-    }
-}

examples/songs/subdir/root.sg

@@ -1,10 +0,0 @@
-\beginsong{Image included from root directory\\\LaTeX}
-  [cov={root}]
-
-  \cover
-
-  \lilypond{root.ly}
-
-  \image{root}
-
-\endsong

examples/songs/subdir/root.sgc

@@ -1,6 +0,0 @@
-{title : Image included from root directory}
-{subtitle: Chordpro}
-{cover: root.png}
-
-{partition: root.ly}
-{image: root.png}

test/test_compilation/.gitignore

@@ -0,0 +1,2 @@
+/*tex
+.cache

test/test_compilation/subdir.sb

@@ -0,0 +1,7 @@
+{
+"bookoptions" : [
+    "lilypond",
+    "pictures"
+  ],
+"datadir": ["subdir_datadir", "subdir_datadir2"]
+}