# 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 logilab.common.testlib import TestCase, unittest_main, mock_object

from cubicweb.devtools.testlib import CubicWebTC
from cubicweb.server.session import _make_description

class Variable:
    def __init__(self, name):
        self.name = name
        self.children = []

    def get_type(self, solution, args=None):
        return solution[self.name]
    def as_string(self):
        return self.name

class Function:
    def __init__(self, name, varname):
        self.name = name
        self.children = [Variable(varname)]
    def get_type(self, solution, args=None):
        return 'Int'

class MakeDescriptionTC(TestCase):
    def test_known_values(self):
        solution = {'A': 'Int', 'B': 'CWUser'}
        self.assertEqual(_make_description((Function('max', 'A'), Variable('B')), {}, solution),
                          ['Int','CWUser'])

class InternalSessionTC(CubicWebTC):
    def test_dbapi_query(self):
        session = self.repo.internal_session()
        self.assertFalse(session.running_dbapi_query)
        session.close()

if __name__ == '__main__':
    unittest_main()