python 3.x - how to test a django decorator? -

i have decorator can verify if user has permission. code working me want write test it. how can test any_permission_required function?

from django.contrib.auth.decorators import user_passes_test   def any_permission_required(*perms):     return user_passes_test(lambda u: any(u.has_perm(perm) perm in perms))   @any_permission_required('app.ticket_admin', 'app.ticket_read') def ticket_list(request): ... 

finally of alasdair , django test code found solution.

class testfoo(testcase):      def setup(self):         self.user = models.user.objects.create(username='foo', password='bar')         self.factory = requestfactory()      def test_any_permissions_pass(self):         perms = permission.objects.filter(codename__in=('ticket_admin', 'ticket_read'))         self.user.user_permissions.add(*perms)         @any_permission_required('app.ticket_admin', 'app.ticket_read')         def a_view(request):             return httpresponse()         request = self.factory.get('/foo')         request.user = self.user         resp = a_view(request)         self.assertequal(resp.status_code, 200)