diff --git a/examples/example-subdir.sb b/examples/example-subdir.sb
deleted file mode 100644
index b1c93e9f..00000000
--- a/examples/example-subdir.sb
+++ /dev/null
@@ -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"]]
-
-}
diff --git a/examples/img/datadir.png b/examples/img/datadir.png
deleted file mode 100644
index e2efe409..00000000
Binary files a/examples/img/datadir.png and /dev/null differ
diff --git a/examples/root.ly b/examples/root.ly
deleted file mode 100644
index 1fd2bccb..00000000
--- a/examples/root.ly
+++ /dev/null
@@ -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.
-    }
-}
diff --git a/examples/root.png b/examples/root.png
deleted file mode 100644
index 70ea3b7c..00000000
Binary files a/examples/root.png and /dev/null differ
diff --git a/examples/songs/subdir/relative.png b/examples/songs/subdir/relative.png
deleted file mode 100644
index ff1b083e..00000000
Binary files a/examples/songs/subdir/relative.png and /dev/null differ
diff --git a/examples/songs/subdir/root.sg b/examples/songs/subdir/root.sg
deleted file mode 100644
index 2e4a11b0..00000000
--- a/examples/songs/subdir/root.sg
+++ /dev/null
@@ -1,10 +0,0 @@
-\beginsong{Image included from root directory\\\LaTeX}
-  [cov={root}]
-
-  \cover
-
-  \lilypond{root.ly}
-
-  \image{root}
-
-\endsong
diff --git a/examples/songs/subdir/root.sgc b/examples/songs/subdir/root.sgc
deleted file mode 100644
index 0aa21297..00000000
--- a/examples/songs/subdir/root.sgc
+++ /dev/null
@@ -1,6 +0,0 @@
-{title : Image included from root directory}
-{subtitle: Chordpro}
-{cover: root.png}
-
-{partition: root.ly}
-{image: root.png}
diff --git a/examples/img/treble_a.png b/patacrep/data/img/treble_a.png
similarity index 100%
rename from examples/img/treble_a.png
rename to patacrep/data/img/treble_a.png
diff --git a/test/test_compilation/.gitignore b/test/test_compilation/.gitignore
new file mode 100644
index 00000000..3f49c007
--- /dev/null
+++ b/test/test_compilation/.gitignore
@@ -0,0 +1,2 @@
+/*tex
+.cache
diff --git a/test/test_compilation/subdir.sb b/test/test_compilation/subdir.sb
new file mode 100644
index 00000000..2e4acc69
--- /dev/null
+++ b/test/test_compilation/subdir.sb
@@ -0,0 +1,7 @@
+{
+"bookoptions" : [
+    "lilypond",
+    "pictures"
+  ],
+"datadir": ["subdir_datadir", "subdir_datadir2"]
+}
diff --git a/examples/img/datadir.ly b/test/test_compilation/subdir_datadir/img/datadir.ly
similarity index 100%
rename from examples/img/datadir.ly
rename to test/test_compilation/subdir_datadir/img/datadir.ly
diff --git a/test/test_compilation/subdir_datadir/img/datadir.png b/test/test_compilation/subdir_datadir/img/datadir.png
new file mode 100644
index 00000000..044367ec
Binary files /dev/null and b/test/test_compilation/subdir_datadir/img/datadir.png differ
diff --git a/examples/songs/subdir/datadir.sg b/test/test_compilation/subdir_datadir/songs/datadir.sg
similarity index 100%
rename from examples/songs/subdir/datadir.sg
rename to test/test_compilation/subdir_datadir/songs/datadir.sg
diff --git a/examples/songs/subdir/datadir.sgc b/test/test_compilation/subdir_datadir/songs/datadir.sgc
similarity index 100%
rename from examples/songs/subdir/datadir.sgc
rename to test/test_compilation/subdir_datadir/songs/datadir.sgc
diff --git a/examples/songs/subdir/datadir2.sg b/test/test_compilation/subdir_datadir/songs/datadir2.sg
similarity index 100%
rename from examples/songs/subdir/datadir2.sg
rename to test/test_compilation/subdir_datadir/songs/datadir2.sg
diff --git a/examples/songs/subdir/datadir2.sgc b/test/test_compilation/subdir_datadir/songs/datadir2.sgc
similarity index 100%
rename from examples/songs/subdir/datadir2.sgc
rename to test/test_compilation/subdir_datadir/songs/datadir2.sgc
diff --git a/examples/songs/subdir/relative.ly b/test/test_compilation/subdir_datadir/songs/relative.ly
similarity index 100%
rename from examples/songs/subdir/relative.ly
rename to test/test_compilation/subdir_datadir/songs/relative.ly
diff --git a/test/test_compilation/subdir_datadir/songs/relative.png b/test/test_compilation/subdir_datadir/songs/relative.png
new file mode 100644
index 00000000..7c1aecc3
Binary files /dev/null and b/test/test_compilation/subdir_datadir/songs/relative.png differ
diff --git a/examples/songs/subdir/relative.sg b/test/test_compilation/subdir_datadir/songs/relative.sg
similarity index 100%
rename from examples/songs/subdir/relative.sg
rename to test/test_compilation/subdir_datadir/songs/relative.sg
diff --git a/examples/songs/subdir/relative.sgc b/test/test_compilation/subdir_datadir/songs/relative.sgc
similarity index 100%
rename from examples/songs/subdir/relative.sgc
rename to test/test_compilation/subdir_datadir/songs/relative.sgc
diff --git a/examples/datadir2/img/datadir2.ly b/test/test_compilation/subdir_datadir2/img/datadir2.ly
similarity index 100%
rename from examples/datadir2/img/datadir2.ly
rename to test/test_compilation/subdir_datadir2/img/datadir2.ly
diff --git a/examples/datadir2/img/datadir2.png b/test/test_compilation/subdir_datadir2/img/datadir2.png
similarity index 100%
rename from examples/datadir2/img/datadir2.png
rename to test/test_compilation/subdir_datadir2/img/datadir2.png