--- a/test/unittest_req.py	Fri Dec 10 12:17:18 2010 +0100
+++ b/test/unittest_req.py	Fri Mar 11 09:46:45 2011 +0100
@@ -40,7 +40,7 @@
         self.assertEqual(req.build_url('one'), u'http://testing.fr/cubicweb/one')
         self.assertEqual(req.build_url(param='ok'), u'http://testing.fr/cubicweb/view?param=ok')
         self.assertRaises(AssertionError, req.build_url, 'one', 'two not allowed')
-        self.assertRaises(ValueError, req.build_url, 'view', test=None)
+        self.assertRaises(AssertionError, req.build_url, 'view', test=None)
 
     def test_ensure_no_rql(self):
         req = RequestSessionBase(None)