[rql] Store selected variables for RQL select queries in ResultSet (#17218476)
By storing the name of the selected variables for RQL select queries in the
ResultSet (within the "variables" attribute), the information can be passed
down to specific protocols, e.g. rqlio that may wish to pass is down further
to clients.
In turn, clients can then choose to present the results of RQL select queries
as symbolic bindings using the names used in the query's projection, instead of
ordinal arrays.
# copyright 2018 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.
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# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
"""Tests for the entity edition"""
from cubicweb.devtools.testlib import CubicWebTC
from cubicweb.server.edition import EditedEntity
class EditedEntityTC(CubicWebTC):
"""
Test cases for EditedEntity
"""
def test_clone_cache_reset(self):
"""
Tests that when an EditedEntity is cloned the caches are reset in the cloned instance
:return: Nothing
"""
# Create an entity, create the EditedEntity and clone it
with self.admin_access.cnx() as cnx:
affaire = cnx.create_entity("Affaire", sujet=u"toto")
ee = EditedEntity(affaire)
ee.entity.cw_adapt_to("IWorkflowable")
self.assertTrue(ee.entity._cw_related_cache)
self.assertTrue(ee.entity._cw_adapters_cache)
the_clone = ee.clone()
self.assertFalse(the_clone.entity._cw_related_cache)
self.assertFalse(the_clone.entity._cw_adapters_cache)
cnx.rollback()
# Check the attributes
with self.admin_access.cnx() as cnx:
# Assume a different connection set on the entity
self.assertNotEqual(the_clone.entity._cw, cnx)
# Use the new connection
the_clone.entity._cw = cnx
self.assertEqual("toto", the_clone.entity.sujet)
if __name__ == '__main__':
import unittest
unittest.main()