import pytest
from django.contrib import auth
from django.contrib.auth.models import Group
from django.urls import reverse
from django_scopes import scopes_disabled

from cookbook.forms import ImportExportBase
from cookbook.helper.ingredient_parser import IngredientParser
from cookbook.helper.permission_helper import has_group_permission
from cookbook.models import ExportLog, UserSpace


def test_has_group_permission(u1_s1, a_u, space_2):
    with scopes_disabled():
        # test that a normal user has user permissions
        assert has_group_permission(auth.get_user(u1_s1), ('guest',))
        assert has_group_permission(auth.get_user(u1_s1), ('user',))
        assert not has_group_permission(auth.get_user(u1_s1), ('admin',))

        # test that permissions are not taken from non active spaces
        us = UserSpace.objects.create(user=auth.get_user(u1_s1), space=space_2, active=False)
        us.groups.add(Group.objects.get(name='admin'))
        assert not has_group_permission(auth.get_user(u1_s1), ('admin',))

        # disable all spaces and enable space 2 permission to check if permission is now valid
        auth.get_user(u1_s1).userspace_set.update(active=False)
        us.active = True
        us.save()
        assert has_group_permission(auth.get_user(u1_s1), ('admin',))

        # test that group permission checks fail if more than one userspace is active
        auth.get_user(u1_s1).userspace_set.update(active=True)
        assert not has_group_permission(auth.get_user(u1_s1), ('user',))

        # test that anonymous users don't have any permissions
        assert not has_group_permission(auth.get_user(a_u), ('guest',))
        assert not has_group_permission(auth.get_user(a_u), ('user',))
        assert not has_group_permission(auth.get_user(a_u), ('admin',))