Imagine all the syntactical delights of Ruby and Haml for your JavaScript. You write in a nice language, but get...

The most popular option should be checked. If choosing nothing is valid, then a radio group isn’t a good...

Seems like there's no way to do it in Capybara, unfortunately. But if you're running your tests with...

A thorough introduction to web development with Ruby on Rails

Clockwork is a cron replacement. It runs as a lightweight, long-running Ruby process which sits alongside your web processes...

Test spies are a form of test double that preserves the normal four-phase unit

What do we expect from the custom finder? We expect that it should find assets A, B, C and should...

Run your Jasmine specs without a browser

The Holy Grail of testing for front-end development; execute browser-less, console-based, javascript + DOM code right from within...