Proof of concept for fix for double fiber resume error with em-synchrony and webmock

webmock_synchrony_time_out_issue.rb

require "em-synchrony"
require "em-synchrony/em-http"
require 'webmock'

include WebMock::API
stub_request(:get, "http://www.gooogle.com/").to_timeout


EM.synchrony do
  # pass a callback enabled client to sync to automatically resume it when callback fires
  # causes a double fiber resume without patch
  result = EM::Synchrony.sync EventMachine::HttpRequest.new('http://www.gooogle.com/').aget
  p result

  EM.stop
end