e2

language: ruby
rvm:
  - 1.9.3

before_script:
  - "export DISPLAY=:99.0"
  - "sh -e /etc/init.d/xvfb start"
  - bundle exec rackup ./test/config.ru 2>/dev/null &
  - sleep 2

e2

# encoding: utf-8

def test(a,b)
  begin
    result = ('テ'.encode(a) << 'テ'.encode(b)).encode('utf-8')
  rescue Encoding::CompatibilityError
    result = "FAILED!"
  end
  p "Example: #{a} + #{b}: #{result}"
end