Organize the project structure and add tests

powilliam commented 4 years ago

Motivations

Thinking about make it understandable for who're contributing to this project, i think that we should organize classes/methods inside folders by its purposes;
With tests we're avoiding bugs and problems when in production making sure that all works as desired;

Implements ChatterService to be responsible for the future communication with the extension. Now it just have one method which isgetViewers that returns an array with all persons connected to the chat;
Implements src/app.ts to create the express instance and export it as default. By this way in the future we can do e2e tests with supertest without listening to a port on localhost;
Implements src/server.ts to just listen the port and be the entry point for the application. When implementing the Socket.IO there will be where we'll create a http server from http.createServer and use it to implements the Socket.IO;

lucasmontano commented 4 years ago

Nice work here @powilliam ! is this PR ready to be merged? Also, can you add to the ReadMe how to run the tests? Thanks!

powilliam commented 4 years ago

Thanks :smile:! I have updated the Readme and now it's ready to merge

powilliam commented 4 years ago

Sorry, my Readme was outdated since #13 was merged. It's all right now