--- a/server/test/unittest_ldapsource.py	Mon Sep 14 11:15:47 2015 +0200
+++ b/server/test/unittest_ldapsource.py	Mon Oct 12 10:53:35 2015 +0200
@@ -29,8 +29,6 @@
 from six import string_types
 from six.moves import range
 
-from logilab.common.testlib import TestCase, unittest_main, mock_object, Tags
-
 from cubicweb import AuthenticationError
 from cubicweb.devtools.testlib import CubicWebTC
 from cubicweb.devtools.repotest import RQLGeneratorTC
@@ -484,4 +482,5 @@
 
 
 if __name__ == '__main__':
+    from logilab.common.testlib import unittest_main
     unittest_main()