racoll/bank

A short banking program in Ruby

Bank

This is a Ruby program to imitate the functionality of a simple bank.

Motivation

I wanted to practice my Ruby skills, specifically those of good separation of concerns, good Object Oriented Design, and effective Test Driven Development.

Built with

• Ruby

Running the tests

• run rspec from the command line

How to use

• Open irb in the command line

  • require './lib/bank.rb'
  • require './lib/account.rb'

• create new instances of:

  • bank = Bank.new
  • account = Account.new

• join the bank!

  • bank.deposit(100)
  • bank.balance
  • bank.withdraw(50)

To Do

• separate out the deposits and withdrawals storage into an account class.
• separate out the display deposits and withdrawals into the statement class.
• add the time stamp functionality to the statement class.

USER STORIES:

1. As a bank customer, So I can save and store money, I want to be able to make a deposit for an amount of money at the bank and see an updated balance.

2. As a bank customer, so I can spend money, I want to be able to withdraw an amount of money from the bank, and see an updated balance.

3. As a bank customer, so that I can keep track of my bank balance and my spending, I want to be able to print a statement from the bank, showing my balance.

4. As A bank customer, so that I can determine exactly when I made deposits and withdrawals, I want each deposit and withdrawal to have an associated date.