class TestDindaBank(unittest.TestCase):
def setUp(self):
self.bank = Bank()
def test_check_args(self):
self.assertRaises(InvalidArgsException, checkArgs, ['python', 'file.csv', 'file2.csv', 'file3.csv'])
self.assertRaises(InvalidArgsException, checkArgs, ['python', 'file.csv'])
def test_load_non_existent_account_file(self):
self.assertRaises(IOException, self.bank.loadAccountsFromCsv, 'non_existent_file.csv')
def test_load_accounts_file_with_no_accounts(self):
self.bank.loadAccountsFromCsv('test_resources/empty_accounts.csv')
self.assertEquals(len(self.bank.accounts), 0)
def test_load_accounts_from_valid_file(self):
self.bank.loadAccountsFromCsv('test_resources/valid_accounts.csv')
self.assertEquals(len(self.bank.accounts), 1)
def test_load_invalid_accounts_file(self):
self.assertRaises(InvalidFormatException, self.bank.loadAccountsFromCsv, 'test_resources/invalid_accounts_missing_value.csv')
self.assertRaises(InvalidFormatException, self.bank.loadAccountsFromCsv, 'test_resources/invalid_accounts_missing_key.csv')
def test_process_non_existent_transaction_file(self):
self.assertRaises(IOException, self.bank.processTransactionsFromCsv, 'non_existent_file.csv')
def test_process_and_match_account_with_transactions(self):
self.test_load_accounts_from_valid_file()
self.bank.processTransactionsFromCsv('test_resources/valid_transactions.csv')
def test_process_transaction_file_with_no_transactions(self):
self.bank.processTransactionsFromCsv('test_resources/empty_transactions.csv')
def test_load_invalid_transaction_file(self):
self.assertRaises(InvalidFormatException, self.bank.processTransactionsFromCsv, 'test_resources/invalid_transactions_missing_key.csv')
def test_process_debit_transaction_with_fee(self):
account = Account(1,0)
account.processTransaction(-1)
self.assertEquals(account.balance, -6)
def test_process_debit_transaction(self):
account = Account(1,101)
account.processTransaction(-1)
self.assertEquals(account.balance, 100)
def test_process_credit_transaction(self):
account = Account(1,0)
account.processTransaction(1000)
self.assertEquals(account.balance, 1000)
import sys
from models import Bank
from models import InvalidArgsException
def checkArgs(args):
if len(args) != 3:
raise InvalidArgsException
if __name__ == '__main__':
print('- Welcome do Dinda Bank')
checkArgs(sys.argv)
dinda = Bank()
dinda.loadAccountsFromCsv(sys.argv[1])
dinda.processTransactionsFromCsv(sys.argv[2])
print dinda
import sys
from models import Bank
from models import InvalidArgsException
def checkArgs(args):
if len(args) != 3:
raise InvalidArgsException
if __name__ == '__main__':
print('- Welcome do Dinda Bank')
checkArgs(sys.argv)
dinda = Bank()
dinda.loadAccountsFromCsv(sys.argv[1])
dinda.processTransactionsFromCsv(sys.argv[2])
print dinda
