Week 10 was allocated for us to practise tech tests using any Programming language of our choosing.
- You should be able to interact with the your code via a REPL like IRB or the JavaScript console. (You don't need to implement a command line interface that takes input from STDIN.)
- Deposits, withdrawal.
- Account statement (date, amount, balance) printing.
- Data can be kept in memory (it doesn't need to be stored to a database or anything).
Given a client makes a deposit of 1000 on 10-01-2012 And a deposit of 2000 on 13-01-2012 And a withdrawal of 500 on 14-01-2012 When she prints her bank statement Then she would see
date || credit || debit || balance
14/01/2012 || || 500.00 || 2500.00
13/01/2012 || 2000.00 || || 3000.00
10/01/2012 || 1000.00 || || 1000.00
As a User,
So that I can use the features provided by your code
I want to be able to interact with it using a REPL.
As a Customer,
So that I can have my own account
I want to be able to create a bank account.
As a Customer,
So that I can have money in my account
I want to be able to deposit money into my account.
As a Customer,
So that I can use my money when needed
I want to be able to make withdrawals from my account.
As a Customer,
So that I can view the amount of money in my account at any given time
I want to be able to check balance.
As a Customer,
So that I can see my transactions
I want to be able to print my account statement.
Acceptance criteria: statement should show date, indicate debit/credit and balance after each transaction.
- Ruby
- clone this repo
- move into the folder
- to run test :
rspec
lloyds_bank = Bank.new(:name => :lloyds, :account_class => Account, :printer => Printer.new)
my_account = lloyds_bank.create_account(:name => :my)
my_account.deposit(:amount => 1000, :date =>'10/01/2012')
my_account.deposit(:amount => 2000, :date =>'13/01/2012')
my_account.withdraw(:amount => 500, :date =>'14/01/2012')
puts lloyds_bank.print_statement(my_account)
Date ||Credit ||Debit ||Balance
14/01/2012 500 2500
13/01/2012 2000 3000
10/01/2012 1000 1000
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