# Pastebin NlMTviFr

let clients = {}
before(function (done) {
  fc = new FactoryClient()
  waterfall([
    (cb) => fc.spawnNode(cb),
    (node, cb) => {
      clients.a = node
      fc.spawnNode(cb)
    },
    (node, cb) => {
      clients.b = node
      cb()
    }
  ], done)
})