# -*- coding: utf-8 -*-

# 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/>.

"""functional tests for core hooks

Note:

  syncschema.py hooks are mostly tested in server/test/unittest_migrations.py

"""

from six import text_type

from cubicweb import ValidationError

from cubicweb.devtools.testlib import CubicWebTC

class CWPropertyHooksTC(CubicWebTC):

    def test_unexistant_cwproperty(self):

        with self.admin_access.web_request() as req:

            with self.assertRaises(ValidationError) as cm:

                req.execute('INSERT CWProperty X: X pkey "bla.bla", '

                            'X value "hop", X for_user U')

            cm.exception.translate(text_type)

            self.assertEqual(cm.exception.errors,

                             {'pkey-subject': 'unknown property key bla.bla'})

            with self.assertRaises(ValidationError) as cm:

                req.execute('INSERT CWProperty X: X pkey "bla.bla", X value "hop"')

            cm.exception.translate(text_type)

            self.assertEqual(cm.exception.errors,

                             {'pkey-subject': 'unknown property key bla.bla'})

    def test_site_wide_cwproperty(self):

        with self.admin_access.web_request() as req:

            with self.assertRaises(ValidationError) as cm:

                req.execute('INSERT CWProperty X: X pkey "ui.site-title", '

                            'X value "hop", X for_user U')

            self.assertEqual(cm.exception.errors,

                             {'for_user-subject': "site-wide property can't be set for user"})

    def test_system_cwproperty(self):

        with self.admin_access.web_request() as req:

            with self.assertRaises(ValidationError) as cm:

                req.execute('INSERT CWProperty X: X pkey "system.version.cubicweb", '

                            'X value "hop", X for_user U')

            self.assertEqual(cm.exception.errors,

                             {'for_user-subject': "site-wide property can't be set for user"})

    def test_bad_type_cwproperty(self):

        with self.admin_access.web_request() as req:

            with self.assertRaises(ValidationError) as cm:

                req.execute('INSERT CWProperty X: X pkey "ui.language", '

                            'X value "hop", X for_user U')

            self.assertEqual(cm.exception.errors,

                             {'value-subject': u'unauthorized value'})

            with self.assertRaises(ValidationError) as cm:

                req.execute('INSERT CWProperty X: X pkey "ui.language", X value "hop"')

            self.assertEqual(cm.exception.errors, {'value-subject': u'unauthorized value'})

    def test_vreg_propertyvalues_update(self):

        self.vreg.register_property(

            'test.int', type='Int', help='', sitewide=True)

        with self.admin_access.repo_cnx() as cnx:

            cnx.execute('INSERT CWProperty X: X pkey "test.int", X value "42"')

            cnx.commit()

        self.assertEqual(self.vreg.property_value('test.int'), 42)

    def test_sync_user_props(self):

        with self.admin_access.client_cnx() as cnx:

            self.assertNotIn('ui.language', cnx.user.properties)

            cnx.user.set_property(u'ui.language', u'fr')

            self.assertNotIn('ui.language', cnx.user.properties)

            cnx.commit()

            self.assertEqual(cnx.user.properties['ui.language'], 'fr')

            cnx.user.set_property(u'ui.language', u'en')

            self.assertEqual(cnx.user.properties['ui.language'], 'fr')

            cnx.commit()

            self.assertEqual(cnx.user.properties['ui.language'], 'en')

            cnx.execute('DELETE CWProperty X WHERE X for_user U, U eid %(u)s',

                        {'u': cnx.user.eid})

            self.assertEqual(cnx.user.properties['ui.language'], 'en')

            cnx.commit()

            self.assertNotIn('ui.language', cnx.user.properties)

    def test_sync_sitewide_props(self):

        with self.admin_access.client_cnx() as cnx:

            self.assertNotIn('ui.language', cnx.vreg['propertyvalues'])

            cwprop = cnx.create_entity('CWProperty', pkey=u'ui.language', value=u'fr')

            self.assertNotIn('ui.language', cnx.vreg['propertyvalues'])

            cnx.commit()

            self.assertEqual(cnx.vreg['propertyvalues']['ui.language'], 'fr')

            cwprop.cw_set(value=u'en')

            self.assertEqual(cnx.vreg['propertyvalues']['ui.language'], 'fr')

            cnx.commit()

            self.assertEqual(cnx.vreg['propertyvalues']['ui.language'], 'en')

            cwprop.cw_delete()

            self.assertEqual(cnx.vreg['propertyvalues']['ui.language'], 'en')

            cnx.commit()

            self.assertNotIn('ui.language', cnx.vreg['propertyvalues'])

class UserGroupsSyncTC(CubicWebTC):

    def test_sync_groups(self):

        with self.admin_access.client_cnx() as cnx:

            cnx.execute('SET U in_group G WHERE G name "users", U eid %(u)s',

                        {'u': cnx.user.eid})

            self.assertEqual(cnx.user.groups, set(['managers']))

            cnx.commit()

            self.assertEqual(cnx.user.groups, set(['managers', 'users']))

            cnx.execute('DELETE U in_group G WHERE G name "users", U eid %(u)s',

                        {'u': cnx.user.eid})

            self.assertEqual(cnx.user.groups, set(['managers', 'users']))

            cnx.commit()

            self.assertEqual(cnx.user.groups, set(['managers']))

if __name__ == '__main__':

    import unittest

    unittest.main()