fx launch debug script

gistfile1.rb

require "rubygems"
require "selenium-webdriver"

$DEBUG = true

profile = Selenium::WebDriver::Firefox::Profile.new
profile.log_file = File.expand_path("firefox.log")
profile.log_file.gsub!("/", "\\") if Selenium::WebDriver::Platform.windows?

begin
  driver = Selenium::WebDriver.for :firefox, :profile => profile
  driver.quit
ensure
  Dir['firefox*.log'].each { |file|
    p :file => file
    puts File.read(file)
    File.unlink file
  }
end