executor-service/test/runner.js

An "ExecutorService" implementation closely modeled after its java counterpart. Provides child-process executors to mimic multithreaded executors. Implements "createExecutor(module_path_or_local_fn, [module_or_fn_constructor_args]), and "createExecutorPoo

module.exports = function ( config ) {
  return  {
    ping: function (ct, cb) {
      cb(null, "pong " + ct ) 
    }
  }
}