Virtual disk design kata

The objective of this kata is to design the classes and methods needed to model a simplified virtual disk that will contain files.

Method

• This kata is incremental: every 10 minutes a new requirement will be announced, so developers have to implement it (usually a new method to code) and rethink the classes' structure.
• There are 5 requirements, so the kata can take around 1 hour.
• This kata is intended to be done with pair programming, and at the end a discussion will be opened.
• You can use any programming language with object oriented programming.

Let's start

Before starting: prepare your laptop with your development environment and your favourite tests libraries for the language you plan to use already installed.

• Requirement one