from django.test import TestCase from .models import HonoraryCertificate # Create your tests here. class TestGranted(TestCase): def test_set_granted(self): obj = HonoraryCertificate.objects.create(realname='hurzel',email='hurzel@web.de') self.assertEqual(obj.granted,None) print(obj.pk) HonoraryCertificate.set_granted(obj.pk, True) obj2 = HonoraryCertificate.objects.get(pk=obj.pk) self.assertEqual(obj2.granted,True)