def test_updating_name_validation_throw(self):
actor = Actor(name='jane', surname='doe')
actor.full_clean()
actor.save()
actor.name = 'a' * 21
with self.assertRaises(ValidationError):
actor.full_clean()
def test_updating_name_none_should_validation_error_throw(self):
actor = Actor(name='jane', surname='doe')
actor.full_clean()
actor.save()
actor.name = None
with self.assertRaises(ValidationError):
actor.full_clean()
def test_updating_name_no_error_throw(self):
actor = Actor(name='john', surname='doe')
actor.full_clean()
actor.save()
created_date_src = actor.created
actor.name = 'jane'
actor.save()
actor.full_clean()
actor.refresh_from_db()
created_date_dest = actor.created
self.assertEqual(Actor.objects.count(), 1)
self.assertEqual(1, actor.id)
self.assertEqual('jane', actor.name)
self.assertEqual('doe', actor.surname)
self.assertEqual(created_date_dest, created_date_src)