[sources] refactor source creation and options handling
* options validation
* ease proper update of source's config on configuration change
# 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/>.
"""unittest for cubicweb.dbapi"""
from __future__ import with_statement
from copy import copy
from logilab.common import tempattr
from cubicweb import ConnectionError, cwconfig
from cubicweb.dbapi import ProgrammingError
from cubicweb.devtools.testlib import CubicWebTC
class DBAPITC(CubicWebTC):
def test_public_repo_api(self):
cnx = self.login('anon')
self.assertEqual(cnx.get_schema(), self.repo.schema)
self.assertEqual(cnx.source_defs(), {'system': {'type': 'native', 'uri': 'system'}})
self.restore_connection() # proper way to close cnx
self.assertRaises(ProgrammingError, cnx.get_schema)
self.assertRaises(ProgrammingError, cnx.source_defs)
def test_db_api(self):
cnx = self.login('anon')
self.assertEqual(cnx.rollback(), None)
self.assertEqual(cnx.commit(), None)
self.restore_connection() # proper way to close cnx
#self.assertEqual(cnx.close(), None)
self.assertRaises(ProgrammingError, cnx.rollback)
self.assertRaises(ProgrammingError, cnx.commit)
self.assertRaises(ProgrammingError, cnx.close)
def test_api(self):
cnx = self.login('anon')
self.assertEqual(cnx.user(None).login, 'anon')
self.assertEqual(cnx.describe(1), (u'CWSource', u'system', None))
self.restore_connection() # proper way to close cnx
self.assertRaises(ProgrammingError, cnx.user, None)
self.assertRaises(ProgrammingError, cnx.describe, 1)
def test_shared_data_api(self):
cnx = self.login('anon')
self.assertEqual(cnx.get_shared_data('data'), None)
cnx.set_shared_data('data', 4)
self.assertEqual(cnx.get_shared_data('data'), 4)
cnx.get_shared_data('data', pop=True)
cnx.get_shared_data('whatever', pop=True)
self.assertEqual(cnx.get_shared_data('data'), None)
cnx.set_shared_data('data', 4)
self.assertEqual(cnx.get_shared_data('data'), 4)
self.restore_connection() # proper way to close cnx
self.assertRaises(ProgrammingError, cnx.check)
self.assertRaises(ProgrammingError, cnx.set_shared_data, 'data', 0)
self.assertRaises(ProgrammingError, cnx.get_shared_data, 'data')
def test_web_compatible_request(self):
config = cwconfig.CubicWebNoAppConfiguration()
with tempattr(self.cnx.vreg, 'config', config):
self.cnx.use_web_compatible_requests('http://perdu.com')
req = self.cnx.request()
self.assertEqual(req.base_url(), 'http://perdu.com')
self.assertEqual(req.from_controller(), 'view')
self.assertEqual(req.relative_path(), '')
req.ajax_replace_url('domid') # don't crash
req.user.cw_adapt_to('IBreadCrumbs') # don't crash
if __name__ == '__main__':
from logilab.common.testlib import unittest_main
unittest_main()