def test_is_successful_errored(self):
card = Card()
card.status = "errored"
payment = Payment()
payment.card = card
self.assertFalse(payment.is_successful())
def test_is_successful_declined(self):
card = Card()
card.status = "declined"
payment = Payment(source='card')
payment.card = card
self.assertFalse(payment.is_successful())
def test_is_successful(self):
card = Card()
card.status = "processed"
payment = Payment(source='card')
payment.card = card
self.assertTrue(payment.is_successful())
def test_is_successful(self):
card = Card()
card.status = "processed"
payment1 = Payment()
payment1.card = card
bank = Bank()
bank.status = "processed"
payment2 = Payment()
payment2.bank = bank
self.assertTrue(payment1.is_successful())
self.assertTrue(payment2.is_successful())
def test_no_source_is_not_successful(self):
card = Card()
payment = Payment()
payment.card = card
self.assertFalse(payment.is_successful())
