def test_update_wallet_post_delete_card(self, mocked_handler):
post_delete.connect(mocked_handler,
sender=CreditCard,
dispatch_uid='test_handler')
card = CreditCardFactory(wallet=self.wallet)
card.delete()
self.assertTrue(mocked_handler.called)
self.assertEquals(mocked_handler.call_count, 1)
def test_new_purchase_update_wallet(self, mocked_payment):
credit_card = CreditCardFactory(wallet=self.wallet)
self.assertEqual(self.wallet.credit_available, Decimal('500.00'))
mock_purchase = Mock(value=Decimal('20.00'), wallet=self.wallet)
new_purchase_update_wallet(mock_purchase)
self.assertEqual(self.wallet.credit_available, Decimal('480.00'))
credit_card.refresh_from_db()
self.assertEqual(credit_card.available, self.wallet.credit_available)
def test_obtain_bill_next_month(self):
user = UserFactory()
wallet = WalletFactory(user=user)
credit_card = CreditCardFactory(wallet=wallet)
with freeze_time('2018-10-10'):
payment_value = Decimal('200.00')
payment = Payment(
purchase=None,
credit_card=credit_card,
value=payment_value
)
payment_two = Payment(
purchase=None,
credit_card=credit_card,
value=payment_value
)
generate_or_obtain_bill(payment)
generate_or_obtain_bill(payment_two)
self.assertEqual(Bill.objects.count(), 1)
generated_bill = Bill.objects.get(id=1)
self.assertEqual(generated_bill.value, payment_value * 2)
self.assertEqual(generated_bill.expires_at.month, 11)
def setUp(self):
self.user = UserFactory()
self.wallet = WalletFactory(user=self.user)
self.card_one = CreditCardFactory(wallet=self.wallet,
number='4916293874816172')
self.card_two = CreditCardFactory(wallet=self.wallet,
number='4349469061007652')
self.bill_one = BillFactory(id=1,
credit_card=self.card_one,
expires_at=date(2018, 10, 8))
self.bill_two = BillFactory(id=2,
credit_card=self.card_two,
expires_at=date(2018, 10, 9))
self.bill_three = BillFactory(id=3,
credit_card=self.card_two,
expires_at=date(2018, 10, 10))
def test_user_creditcard_list(self, logger_mock):
wallet = WalletFactory(user=self.user)
CreditCardFactory(
wallet=wallet,
number='4729333912967715',
)
CreditCardFactory(
wallet=wallet,
number='4729333922967715',
)
self.client.force_authenticate(self.user)
response = self.client.get(
reverse('wallet-creditcards-list', args=[wallet.id]))
self.assertEqual(response.status_code, status.HTTP_200_OK)
self.assertEqual(response.json()['count'], 2)
logger_mock.assert_called()
def test_card_delete_update_wallet(self):
credit_card = CreditCardFactory(wallet=self.wallet,
number='1111111111111111',
monthly_billing_day=10,
limit=Decimal('50.00'))
self.assertEqual(self.wallet.credit_available, Decimal('50.00'))
card_delete_update_wallet(credit_card)
self.assertEqual(self.wallet.credit_available, Decimal('0.00'))
def test_update_credit_post_bill_paid(self, mocked_handler):
update_credit.connect(mocked_handler,
sender=Bill,
dispatch_uid='test_handler')
bill = BillFactory(credit_card=CreditCardFactory(wallet=self.wallet))
pay_bill(bill, Decimal('100.00'))
self.assertTrue(mocked_handler.called)
self.assertEquals(mocked_handler.call_count, 1)
def test_update_bill_post_payment(self, mocked_handler):
post_save.connect(mocked_handler,
sender=CreditCard,
dispatch_uid='test_handler')
CreditCardFactory(wallet=self.wallet)
self.assertTrue(mocked_handler.called)
self.assertEquals(mocked_handler.call_count, 2)
def test_bill_paid_update_credit_card(self):
credit_card = CreditCardFactory(wallet=self.wallet,
number='1111111111111111',
monthly_billing_day=10,
limit=Decimal('50.00'))
bill = BillFactory(credit_card=credit_card)
self.assertEqual(credit_card.available, Decimal('50.00'))
bill_paid_update_credit_card(bill, Decimal('100.00'))
self.assertEqual(credit_card.available, Decimal('150.00'))
def test_purchase_create(self, logger_mock):
CreditCardFactory(wallet=self.wallet)
self.client.force_authenticate(self.user)
response = self.client.post(reverse('purchases-list'), {
'wallet': self.wallet.id,
'value': '100.00'
},
format='json')
self.assertEqual(response.status_code, status.HTTP_201_CREATED)
self.assertEqual(Purchase.objects.count(), 1)
logger_mock.assert_called()
def test_user_creditcard_delete(self, logger_mock):
wallet = WalletFactory(user=self.user)
credit_card = CreditCardFactory(
wallet=wallet,
number='4729333912967715',
)
self.client.force_authenticate(self.user)
response = self.client.delete(
reverse('wallet-creditcards-detail',
args=[wallet.id, credit_card.id]))
self.assertEqual(response.status_code, status.HTTP_204_NO_CONTENT)
logger_mock.assert_called()
def test_purchase_invalid_value(self, logger_mock):
CreditCardFactory(wallet=self.wallet)
self.client.force_authenticate(self.user)
response = self.client.post(reverse('purchases-list'), {
'wallet': self.wallet.id,
'value': '1999.00'
},
format='json')
self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
self.assertIn("Value exceeds your credit available.",
str(response.json()))
logger_mock.assert_called()
def test_set_payment_records_split_between_cards(self, mocked_payment):
credit_card_one = CreditCardFactory(wallet=self.wallet,
number='1111111111111111',
monthly_billing_day=10,
limit=Decimal('50.00'))
credit_card_two = CreditCardFactory(wallet=self.wallet,
number='1111111111111110',
monthly_billing_day=10,
limit=Decimal('60.00'))
mock_purchase = Mock(value=Decimal('100.00'), wallet=self.wallet)
self.assertEqual(credit_card_one.available, credit_card_one.limit)
self.assertEqual(credit_card_two.available, credit_card_two.limit)
set_payment_records(self.wallet.credit_cards.all(), mock_purchase)
credit_card_one.refresh_from_db()
credit_card_two.refresh_from_db()
self.assertEqual(credit_card_one.available, Decimal('0'))
self.assertEqual(credit_card_two.available, Decimal('10.0'))
def setUp(self):
self.user = UserFactory()
self.wallet = WalletFactory(user=self.user)
self.credit_card = CreditCardFactory(wallet=self.wallet,
number='4729333912967716')
self.bill = BillFactory(credit_card=self.credit_card)