newlight77/kata-bank-account-tdd

Bank-Account-Kata-TDD

Kata Statement

Bank Account kata for practice TDD implemented by Jorge Sánchez (Xurxodev)

Think of your personal bank account experience

When in doubt, go for the simplest solution

Requirements

These are requirements for kata.

Initial requirements

• Deposit (negative not permitted)
• Withdrawal (negative not permitted)
• GetBalance
• Account statement (date, quantity, balance)
• Statement printing

Extra requirements if you feel with force :)

• Deposit and Withdrawal (EUR and USD)

My Approach

Technical stack

I'm using Springboot with Java.

Story Mapping

Let's translate the features above into user stories :

• US1 : Deposit (negative not permitted)

As a bank client, I want to make a deposit in my account.

• US2 : Withdrawal (negative not permitted)

As a bank client, I want to withdraw money from my account.

• US3 : GetBalance

As a bank client, I want to know the balkance in my account.

• US4 : Account statement (date, quantity, balance)

As a bank client, I want to see my account statement.

• US5 : Statement printing

As a bank client, I want to print my account statement.

Run it

./mvnw clean test