"Using this gem, whenever a Capybara test in Cucumber, Rspec or Minitest fails, the HTML for the failed page and a screenshot (when using capybara-webkit, Selenium or poltergeist) is saved into $APPLICATION_ROOT/tmp/capybara. This is a huge help when trying to diagnose a problem in your failing steps as you can view the source code and potentially how the page looked at the time of the failure." _Can also have it run manually on demand_ ##dynamic_screen_scraping #screenshots #project #capybara #phantomjs #ruby #javascript #testing #@to_do #pub