# copyright 2003-2016 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 user registration service"""

from cubicweb import ValidationError

from cubicweb.web import Unauthorized

from cubicweb.devtools.testlib import CubicWebTC

class RegisterUserTC(CubicWebTC):

    def test_register_user_service_anon(self):

        with self.new_access('anon').client_cnx() as cnx:

            self.assertRaises(Unauthorized, cnx.call_service, 'register_user',

                              login=u'foo2', password=u'bar2',

                              email=u'foo2@bar2.com', firstname=u'Foo2', surname=u'Bar2')

    def test_register_user_service_unique_login(self):

        with self.admin_access.cnx() as cnx:

            cnx.call_service('register_user', login=u'foo3',

                             password=u'bar3', email=u'foo3@bar3.com',

                             firstname=u'Foo3', surname=u'Bar3')

            # same login

            with self.assertRaises(ValidationError) as cm:

                cnx.call_service('register_user', login=u'foo3',

                                 password=u'bar3')

            expected_errors = {

                '': u'some relations violate a unicity constraint',

                'login': u'%(KEY-rtype)s is part of violated unicity constraint',

            }

            self.assertEqual(cm.exception.errors, expected_errors)

    def test_register_user_service_unique_email(self):

        with self.admin_access.cnx() as cnx:

            cnx.call_service('register_user', login=u'foo3',

                             password=u'bar3', email=u'foo3@bar3.com',

                             firstname=u'Foo3', surname=u'Bar3')

            with self.assertRaises(ValidationError) as cm:

                cnx.call_service('register_user', login=u'foo3@bar3.com',

                                 password=u'bar3')

            expected_errors = {

                '': u'some relations violate a unicity constraint',

                'address': u'%(KEY-rtype)s is part of violated unicity constraint',

            }

            self.assertEqual(cm.exception.errors, expected_errors)

    def test_register_user_attributes(self):

        with self.admin_access.cnx() as cnx:

            cnx.call_service('register_user', login=u'foo3',

                             password=u'bar3', email=u'foo3@bar3.com',

                             firstname=u'Foo3', surname=u'Bar3')

            cnx.commit()

        with self.admin_access.client_cnx() as cnx:

            user = cnx.find('CWUser', login=u'foo3').one()

            self.assertEqual(user.firstname, u'Foo3')

            self.assertEqual(user.use_email[0].address, u'foo3@bar3.com')

    def test_register_user_groups(self):

        with self.admin_access.cnx() as cnx:

            # default

            cnx.call_service('register_user', login=u'foo_user',

                             password=u'bar_user', email=u'foo_user@bar_user.com',

                             firstname=u'Foo_user', surname=u'Bar_user')

            # group kwarg

            cnx.call_service('register_user', login=u'foo_admin',

                             password=u'bar_admin', email=u'foo_admin@bar_admin.com',

                             firstname=u'Foo_admin', surname=u'Bar_admin',

                             groups=('managers', 'users'))

            # class attribute

            from cubicweb.sobjects import services

            services.RegisterUserService.default_groups = ('guests',)

            cnx.call_service('register_user', login=u'foo_guest',

                             password=u'bar_guest', email=u'foo_guest@bar_guest.com',

                             firstname=u'Foo_guest', surname=u'Bar_guest')

            cnx.commit()

        with self.admin_access.client_cnx() as cnx:

            user = cnx.find('CWUser', login=u'foo_user').one()

            self.assertEqual([g.name for g in user.in_group], ['users'])

            admin = cnx.find('CWUser', login=u'foo_admin').one()

            self.assertEqual(sorted(g.name for g in admin.in_group), ['managers', 'users'])

            guest = cnx.find('CWUser', login=u'foo_guest').one()

            self.assertEqual([g.name for g in guest.in_group], ['guests'])

if __name__ == '__main__':

    from logilab.common.testlib import unittest_main

    unittest_main()