Add test and correct cwd

patacrep/content/cwd.py

@@ -25,8 +25,7 @@ def parse(keyword, config, argument, contentlist):
     old_songdir = config['_songdir']
     config['_songdir'] = (
         [DataSubpath("", argument)] +
-        [path.clone().join(argument) for path in config['_songdir']] +
+        [path.clone().join(argument) for path in config['_songdir']]
-        config['_songdir']
         )
     processed_content = process_content(contentlist, config)
     config['_songdir'] = old_songdir

test/test_content/cwd.control

@@ -0,0 +1 @@
+["subdir/chordpro.csg"]

test/test_content/cwd.source

@@ -0,0 +1 @@
+[["cwd(subdir)"]]

test/test_content/cwd_list.control

@@ -0,0 +1 @@
+["subdir/chordpro.csg"]

test/test_content/cwd_list.source

@@ -0,0 +1 @@
+[["cwd(subdir)", "exsong.sg", "intersong.is", "jsonlist.json", "texfile.tex", "texsong.tsg", "chordpro.csg", "subdir/chordpro.csg"]]