def test_overdraw_atm(self):
bank_iface = BankConnection(self.config)
account_name = 'martha'
amount = '400'
card_id = self.admin_iface.create_account(account_name, amount)
self.assertTrue(card_id)
bal = self.admin_iface.check_balance('martha')
self.assertTrue(bal == 400)
card_id_inv = self.admin_iface.create_account(account_name, amount)
self.assertTrue(card_id_inv == False)
res = bank_iface.check_balance(card_id)
self.assertTrue(int(res[5:]) == 400)
atm_id = self.admin_iface.create_atm()
self.assertTrue(res)
bal = self.admin_iface.check_balance('martha')
self.assertTrue(bal == 400)
res = bank_iface.withdraw(atm_id, card_id, 400)
self.assertTrue(res[:5] == 'ERROR')
print res
bal = self.admin_iface.check_balance('martha')
self.assertTrue(bal == 400)
def test_check_balance_invalid_command(self):
bank_iface = BankConnection(self.config)
card_id = '111 '
res = bank_iface.check_balance(card_id)
self.assertTrue(res[:5] == 'ERROR')
self.assertTrue(
res[6:] == 'check_balance command usage: balance <card_id>')
def test_all(self):
bank_iface = BankConnection(self.config)
account_name = 'marsha'
amount = '57'
card_id = self.admin_iface.create_account(account_name, amount)
self.assertTrue(card_id)
bal = self.admin_iface.check_balance('marsha')
self.assertTrue(bal == 57)
card_id_inv = self.admin_iface.create_account(account_name, amount)
self.assertTrue(card_id_inv == False)
res = bank_iface.check_balance(card_id)
self.assertTrue(int(res[5:]) == 57)
atm_id = self.admin_iface.create_atm()
self.assertTrue(res)
bal = self.admin_iface.check_balance('marsha')
self.assertTrue(bal == 57)
res = bank_iface.withdraw(atm_id, card_id, 57)
self.assertTrue(res[:4] == 'OKAY')
bal = self.admin_iface.check_balance('marsha')
self.assertTrue(bal == 0)
self.admin_iface.update_balance('marsha', 15)
bal = self.admin_iface.check_balance('marsha')
self.assertTrue(bal == 15)
def test_withdraw_invalid_command(self):
bank_iface = BankConnection(self.config)
res = bank_iface.withdraw('a', 'b', 'c')
self.assertTrue(res[:5] == 'ERROR')
self.assertTrue(
res[6:] ==
'withdraw command usage: withdraw <atm_id> <card_id> <amount>')
def test_withdraw_valid(self):
bank_iface = BankConnection(self.config)
# atm,card,amount
atm_id = str(uuid.UUID('{40000000-0000-0000-0000-000000000000}'))
card_id = str(uuid.UUID('{50000000-0000-0000-0000-000000000000}'))
amount = '3'
res = bank_iface.withdraw(atm_id, card_id, amount)
self.assertTrue(res[:4] == 'OKAY')
def test_check_balance_invalid_card_id(self):
bank_iface = BankConnection(self.config)
card_id = str(uuid.UUID('{53000000-0000-0000-0000-000000000000}'))
res = bank_iface.check_balance(card_id)
print res
self.assertTrue(res[:5] == 'ERROR')
self.assertTrue(res[6:] == 'could not lookup account \'' + card_id +
'\'')
def test_withdraw_invalid_card_id(self):
bank_iface = BankConnection(self.config)
# atm,card,amount
atm_id = str(uuid.UUID('{40000000-0000-0000-0000-000000000000}'))
card_id = str(uuid.UUID('{88800000-0000-0000-0000-000000000000}'))
amount = '3'
res = bank_iface.withdraw(atm_id, card_id, amount)
self.assertTrue(res[:5] == 'ERROR')
self.assertTrue(res[6:] == 'could not lookup card \'%s\'' % card_id)
def test_check_balance_valid(self):
bank_iface = BankConnection(self.config)
card_id = str(uuid.UUID('{50000000-0000-0000-0000-000000000000}'))
res = bank_iface.check_balance(card_id)
print 'output'
print res
print self.config
print 'output'
self.assertTrue(res[:4] == 'OKAY')
self.assertTrue(int(res[5:]) == 10)
def test_withdraw_invalid_amount(self):
bank_iface = BankConnection(self.config)
# atm,card,amount
atm_id = str(uuid.UUID('{40000000-0000-0000-0000-000000000000}'))
card_id = str(uuid.UUID('{50000000-0000-0000-0000-000000000000}'))
amount = '777'
res = bank_iface.withdraw(atm_id, card_id, amount)
print res
print res[6:37]
self.assertTrue(res[:5] == 'ERROR')
self.assertTrue(res[6:31] == 'insufficient funds in atm')
def run():
connection = BankConnection()
global is_logged_in
global account_number
global is_manager
global client_name
display_greeting()
display_available_operations()
while True:
print('')
display_login_status()
op = input('Operação (m para ver opções): ')
if op == 'q':
display_greeting()
print("Até a próxima!")
connection.close_connection()
break
if(op == 'l'):
if(is_logged_in):
print("Operação inválida.")
else:
print("\nLogin.")
account = input('Conta: ')
password = input('Senha: ')
status = connection.request_login(account, password)
if status["type"] != "login_success":
print("Não foi possível fazer o login. {}".format(get_error_message(status)))
else:
is_logged_in = True
account_number = account
is_manager = status["is_manager"]
client_name = status["name"]
print("Bem vindo, {}! Você está logado.".format(client_name))
elif(op == 'd'):
print("\nDepósito.")
account = input('Conta destino: ')
info = connection.request_client_info(account)
if(info["type"] != "account_info"):
print("Conta inválida.")
else:
option = input("Nome do destinatário: {}. Confirma? s/n: ".format(info["name"]))
if option != 's':
print("Operação cancelada.")
else:
amount = input('Valor: ')
if not is_amount_valid(amount):
print("Valor inválido.")
else:
status = connection.request_deposit(account, float(amount))
if status["type"] != "ok":
print("Não possível realizar o depósito. {}".format(get_error_message(status)))
else:
print("Depósito efetuado com sucesso.")
elif(op == 's'):
if(not is_logged_in):
print("Operação inválida")
else:
print("\nSaque.")
amount = input('Valor: ')
if not is_amount_valid(amount):
print("Valor inválido.")
else:
status = connection.request_withdrawal(account_number, float(amount))
if status["type"] != "ok":
print("Não possível realizar o saque. {}".format(get_error_message(status)))
else:
print("Saque efetuado com sucesso.")
elif(op == 't'):
if(not is_logged_in):
print("Operação inválida")
else:
print("\nTransferência")
destination_account = input('Conta favorecida: ')
status = connection.request_client_info(destination_account)
if(status["type"] != "account_info"):
print("Conta inválida.")
continue
option = input("Nome do destinatário: {}. Confirma? s/n: ".format(status["name"]))
if option != "s":
continue
amount = input('Valor: ')
if(not is_amount_valid(amount)):
print("Valor inválido.")
else:
status = connection.request_transfer(account, destination_account, float(amount))
if status["type"] == "ok":
print("Transferência efetuada com sucesso.")
else:
print("Não foi possível realizar a Transferência. {}.".format(get_error_message(status)))
elif(op == 'b'):
if(not is_logged_in):
print("Operação inválida")
else:
status = connection.request_balance(account_number)
if status["type"] != "balance":
print("Não foi possível acessar o seu saldo. {}".format(get_error_message(status)))
else:
print("Saldo disponível: R$ {}".format(status["balance"]))
elif(op == 'c'):
if(not is_logged_in or not is_manager):
print("Operação inválida.")
else:
print("\nCriar nova conta.")
id = input('RG: ' )
name = input('Nome: ' )
password = input('Password: '******'Conta de gerente? s/n: ' )
if(manager == 's'):
is_manager_account = True
else:
is_manager_account = False
status = connection.request_create_account(account, id, name, password, is_manager_account)
if(status["type"] != "account_created"):
print("Não foi possível criar a conta. {}.".format(get_error_message(status)))
else:
print("Conta criada com sucesso! Número da nova conta: {}.".format(status["account"]))
elif(op == 'r'):
if(not is_manager or not is_logged_in):
print("Operação inválida.")
else:
print("\nRemover conta.")
account_to_remove = input('Número da conta a ser removida: ' )
option = input("Tem certeza que quer remover a conta {}? s/n: ".format(account_to_remove))
if option != 's':
continue
status = connection.request_remove_account(account_to_remove, account_number)
if(status["type"] != "ok"):
print("Não foi possível remover a conta. {}.".format(get_error_message(status)))
else:
print("Conta removida com sucesso.")
elif(op == 'o'):
if not is_logged_in:
print("Operação inválida.")
else:
is_logged_in = False
account_number = ""
is_manager = False
client_name = "invalid_name"
print("Você foi desconectado com sucesso.")
elif(op == 'm'):
print('')
display_available_operations()
elif(op == 'snapshot'):
connection.request_snapshot()
else:
print("Operação inválida.")
