Make DummyLocalizer emulate Localizer better

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30330 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/tests/utils.py

@@ -116,6 +116,8 @@ class DummyLocalizer:
   def get_supported_languages(self):
     return ('en', 'fr', 'pl')
 
+  get_languages = get_supported_languages
+
   def changeLanguage(self, lang):
     self.lang = lang