diff -r 058bb3dc685f -r 0b59724cb3f2 server/test/data-schema2sql/schema/Dates.py
--- a/server/test/data-schema2sql/schema/Dates.py	Mon Jan 04 18:40:30 2016 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,28 +0,0 @@
-# copyright 2004-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of yams.
-#
-# yams 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.
-#
-# yams 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 yams. If not, see <http://www.gnu.org/licenses/>.
-from datetime import time, date
-from yams.buildobjs import EntityType, Datetime, Date, Time
-from yams.constraints import TODAY, BoundaryConstraint
-
-class Datetest(EntityType):
-    dt1 = Datetime(default=u'now')
-    dt2 = Datetime(default=u'today')
-    d1  = Date(default=u'today', constraints=[BoundaryConstraint('<=', TODAY())])
-    d2  = Date(default=date(2007, 12, 11))
-    t1  = Time(default=time(8, 40))
-    t2  = Time(default=time(9, 45))