diff -r 4cac84a8bf5f -r 9d2bb6bdb5c8 pyramid_cubicweb/tests/test_login.py
--- a/pyramid_cubicweb/tests/test_login.py	Tue Mar 22 13:58:38 2016 +0100
+++ b/pyramid_cubicweb/tests/test_login.py	Tue Mar 22 14:01:44 2016 +0100
@@ -39,3 +39,8 @@
         self.assertNotIn('auth_tkt', cookies)
         self.assertIn('pauth_tkt', cookies)
         self.assertIsNotNone(cookies['pauth_tkt'].expires)
+
+
+if __name__ == '__main__':
+    from unittest import main
+    main()