[repository,tests] use the new connection api (part 1/2)
`add_info` should not play with the cnxset nor the mode.
Static analysis showed that:
* add_info is an internal api called with a non-none cnx.cnxset and
also in write mode
* only the altered test violated this assumption, which is now
somewhat documented
# copyright 2003-2011 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 logilab.database import FunctionDescr
from logilab.database.sqlite import register_sqlite_pyfunc
from rql.utils import register_function
class DUMB_SORT(FunctionDescr):
pass
register_function(DUMB_SORT)
def dumb_sort(something):
return something
register_sqlite_pyfunc(dumb_sort)