def test_internal_user_cannot_ack_transmittal(self):
    self.assertIsNone(self.trs.ack_of_receipt_date)
    self.assertFalse(self.user.is_external)
    res = self.client.get(self.url)
    self.assertNotContains(res, ack_button)
def test_internal_user_cannot_ack_transmittal(self):
    self.assertIsNone(self.trs.ack_of_receipt_date)
    self.assertFalse(self.user.is_external)
    res = self.client.get(self.url)
    self.assertNotContains(res, ack_button)