Gilded Rose - Refactoring Kata / Challenge

My work on the famous "Gilded Rose" tech test / refactoring kata.

• Language / Tools

  • JavaScript
  • Jest

• Objectives

  • Use a TDD / OOP approach
  • Make it easy to add new shop items
  • Focus on high code quality
    • Readability
    • Reliability
    • Extensibility

• Orginal Specifications

  • Link
  • Also available in the root directory:

    /GildedRoseRequirements.txt

• Credit and thanks to emilybache for the base legacy code available in virtually all programming languages:

  • https://github.com/emilybache/GildedRose-Refactoring-kata

Design / Planning

Items rules planning

• Individual item properties daily change rules: click here

Testing

Getting started

Clone repo

git clone https://github.com/44jovi/gilded-rose-js.git

Install dependencies

npm install

Demo

To run the demo script

node test/test_scripts/script.js

It is adapted from the original texttest_fixture.js with added items to demonstrate the updated code working.

Running tests

To run all tests

npm test

To run all tests in watch mode

npm run test:watch

To generate test coverage report

npm run test:coverage

To run the linter (eslint)

npm run test:lint