In order to start a test server for this project, do the following:
git clone https://github.com/colyseus/sdks-test-server
cd sdks-test-server
npm install
npm start
This project uses deftest for testing, the assertion functions are documented by @britzl here: https://github.com/britzl/deftest#custom-asserts
Big thanks to Björn Ritzl. Without his efforts on the WebSocket library this client wouldn't exist.
MIT