diff -r 058bb3dc685f -r 0b59724cb3f2 devtools/test/data/schema.py
--- a/devtools/test/data/schema.py	Mon Jan 04 18:40:30 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,32 +0,0 @@
-# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of CubicWeb.
-#
-# CubicWeb is free software: you can redistribute it and/or modify it under the
-# terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation, either version 2.1 of the License, or (at your option)
-# any later version.
-#
-# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
-"""
-
-"""
-from yams.buildobjs import EntityType, SubjectRelation, String, Int, Date
-
-from cubes.person.schema import Person
-
-Person.add_relation(Date(), 'birthday')
-
-class Bug(EntityType):
-    title = String(maxsize=64, required=True, fulltextindexed=True)
-    severity = String(vocabulary=('important', 'normal', 'minor'), default='normal')
-    cost = Int()
-    description	= String(maxsize=4096, fulltextindexed=True)
-    identical_to = SubjectRelation('Bug', symmetric=True)