How to easily switch between Webrat and Selenium?


Please let me know how can I easily switch between Webrat and Selinium? Selinium takes longer as it simulates by opening the real browser. In some cases I do not need this and just Webrat, showing results in command line is just fine and faster. Is there anyway to configure cucumber to switch between Webrat and Selenium??

Capybara is designed to be a webrat replacement, and it supports multiple back-end drivers (including Selenium) and you can switch between them, even during a test run. For example, maybe you want most of your tests to run fast but some require ajax testing / cross-browser testing and for those you can switch to Selenium.