gistfile1.txt

Capybara::Driver::Selenium.class_eval do
  class << self
    alias old_driver driver
    if false
      # override firefox driver in favor of selenium
      def driver
        @driver ||= begin
          driver = Selenium::WebDriver.for :chrome
          at_exit { driver.quit }
          driver
        end
      end
    else
      # fix running Firefox while offline
      # http://groups.google.com/group/ruby-capybara/browse_thread/thread/c012c73aa3ee86
      def driver
        @driver ||= begin
          profile = Selenium::WebDriver::Firefox::Profile.new 
          profile['network.manage-offline-status'] = false
          driver = Selenium::WebDriver.for :firefox, :profile => profile
          at_exit { driver.quit }
          driver
        end
      end
    end
  end
end