Persistent Selenium in JavaScript

I'm moving to a more JavaScript-heavy environment but still wanted to preserve my development mode integration testing setup. Since I have no Capybara, I made this. It wraps selenium-standalone with an Express proxy that intercepts calls to create and destroy sessions, and ensures there's only ever one session that is never destroyed. Works great with Testium and allows me to recreate my RSpec/Cucumber + Capybara setup purely in JavaScript!

Using

npm install -g persistent_selenium, then persistent_selenium. Point your Selenium client to http://localhost:4443/wd/hub. Test away!