def test_cedillas_are_removed(self):
     self.assertEquals('francais',
                       make_sortable('fran\xc3\xa7ais'))
 def test_text_is_lowercased(self):
     self.assertEquals('foo',
                       make_sortable('FoO'))
 def test_umlauts_are_normalized(self):
     self.assertEquals('loffel',
                       make_sortable('L\xc3\xb6ffel'))