X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/edbda465ca1fceabe219d5caea95d513d61c6976..ef1261dbe0b30a1ab9f39831b7c167918913338a:/librarian/__init__.py

diff --git a/librarian/__init__.py b/librarian/__init__.py
index 9fe0c52..feb9974 100644
--- a/librarian/__init__.py
+++ b/librarian/__init__.py
@@ -92,9 +92,9 @@ class WLURI(object):
         """Contructs an URI from slug and language code.
 
         >>> WLURI.from_slug_and_lang('a-slug', WLURI.DEFAULT_LANGUAGE).uri
-        'http://wolnelektury.pl/katalog/lektura/a-slug/'
+        u'http://wolnelektury.pl/katalog/lektura/a-slug/'
         >>> WLURI.from_slug_and_lang('a-slug', 'deu').uri
-        'http://wolnelektury.pl/katalog/lektura/a-slug/deu/'
+        u'http://wolnelektury.pl/katalog/lektura/a-slug/deu/'
 
         """
         if lang is None:
@@ -138,9 +138,9 @@ class DocProvider(object):
         """Should return a file-like object with a WL document XML."""
         return self.by_slug_and_lang(slug)
 
-    def by_uri(self, uri):
+    def by_uri(self, uri, wluri=WLURI):
         """Should return a file-like object with a WL document XML."""
-        wluri = WLURI(uri)
+        wluri = wluri(uri)
         return self.by_slug_and_lang(wluri.slug, wluri.language)
 
 
@@ -150,7 +150,6 @@ class DirDocProvider(DocProvider):
     def __init__(self, dir_):
         self.dir = dir_
         self.files = {}
-        return super(DirDocProvider, self).__init__()
 
     def by_slug_and_lang(self, slug, lang=None):
         fname = WLURI.from_slug_and_lang(slug, lang).filename_stem() + '.xml'