from django.contrib.auth.models import Group, Permission, User
from django.contrib.contenttypes.models import ContentType
from django.test import TestCase

from cof.models import CofProfile

from gestion.tests import create_profile

def create_cofprofile(username):
    p = create_profile(username)
    return CofProfile.objects.create(profile=p)

class TestCofProfile(TestCase):
    def test_str(self):
        # creates a group of cof members
        group = Group.objects.create(name='cof_members')

        # create a specific permission for all COF members.
        ct = ContentType.objects.get(app_label='cof', model='CofProfile')
        perm = Permission.objects.create(name='Cof Member',
                                         codename='member',
                                         content_type=ct)

        # bind the two mutherfucker.
        group.permissions = [perm]

        # now test it for real
        cofp = create_cofprofile('foo')
        # XXX. should by default new CofProfiles be COF members?
        self.assertFalse(cofp.profile.user.has_perm('cof.member'))
        # adding/removing a user from the group should impact the
        # permission
        cofp.profile.user.groups.add(group)
        cofp.save()

        cofp = CofProfile.objects.first()
        self.assertTrue(cofp.profile.user.has_perm('cof.member'))