Nested System Timer Test

nested_system_timer.rb

require 'rubygems'
require 'system_timer'

class JobWrapper

attr_accessor :timeout, :job, :name


# slowjob1 = SlowJob.new(15,'slowjob1') 
# wrapper = JobWrapper.new(10,slowjob1)
# wrapper2 = JobWrapper.new(5,wrapper)

  def initialize(timeout,job)
    @timeout = timeout
    @job = job
    @name = job.to_s 
  end


  def run()
    begin
    SystemTimer.timeout(timeout) do
      #do_something_that_could_take_a_long_time
      job.run 
    end
    rescue Timeout::Error
      puts "job #{job.name} has timed-out"
    end
  end

end

class SlowJob

 attr_accessor :length,:name
  
  def initialize(length,name)
    @length = length 
    @name = name
  end

  def run
    length.times do
      putc '.'
      sleep 1
    end
      puts ''
      puts 'done with slow job'
   end
end