require "autotest/restart"
require 'rbconfig'

Autotest.add_hook :initialize do |at|
  at.find_directories = ARGV unless ARGV.empty?
  at.testlib = "minitest/autorun"
end

Autotest.add_hook :run_command do |at|
  at.unit_diff = 'cat'
  system "ruby -S rake compile"
end

Autotest.add_hook :ran_command do |at|
  File.open('/tmp/autotest.txt', 'wb') { |f|
    f.write(at.results.join)
  }
end