def test_should_transfer_money_from_account_one_to_account_two(self):
sender_account_id = bankTransfer.create_account('sender', 15)
receiver_account_id = bankTransfer.create_account('receiver', 25)
bankTransfer.transfer_money(sender_account_id, receiver_account_id, 10)
sender_account_final_balance = bankTransfer.get_account(
sender_account_id)['currentMoney']
receiver_account_final_balance = bankTransfer.get_account(
receiver_account_id)['currentMoney']
self.assertEqual(5, sender_account_final_balance)
self.assertEqual(35, receiver_account_final_balance)
def test_should_create_transaction_history(self):
sender_account_id = bankTransfer.create_account('sender', 15)
receiver_account_id = bankTransfer.create_account('receiver', 25)
transaction_id = bankTransfer.transfer_money(sender_account_id,
receiver_account_id, 10)
transaction = bankTransfer.get_transaction_by_id(transaction_id)
self.assertTrue(transaction)
def test_should_get_all_transactions_from_account(self):
sender_account_id = bankTransfer.create_account('sender', 15)
receiver_account_id_1 = bankTransfer.create_account('receiver', 25)
receiver_account_id_2 = bankTransfer.create_account('receiver2', 0)
bankTransfer.transfer_money(sender_account_id, receiver_account_id_1,
10)
bankTransfer.transfer_money(sender_account_id, receiver_account_id_2,
5)
sender_transactions = bankTransfer.get_transactions_by_account_id(
sender_account_id)
receiver_transactions = bankTransfer.get_transactions_by_account_id(
receiver_account_id_1)
receiver_transactions_2 = bankTransfer.get_transactions_by_account_id(
receiver_account_id_2)
self.assertEqual(2, len(sender_transactions))
self.assertTrue(1, len(receiver_transactions))
self.assertTrue(1, len(receiver_transactions_2))
def test_cannot_transfer_more_money_than_account_balance(self):
sender_account_id = bankTransfer.create_account('sender')
receiver_account_id = bankTransfer.create_account('receiver')
with self.assertRaises(Exception):
bankTransfer.transfer_money(sender_account_id, receiver_account_id,
2)