Gatling.io scala socket.io

Question

我编写了关于网关的测试，并尝试将socket.io事件发送到服务器。但在构建项目时出现错误。

My test

错误

/home/pbezpal/roschat/testing-roschat/load-testing/Gatling/src/test/scala/ServerLoad.scala:49:17
type mismatch;
 found   : io.socket.emitter.Emitter
 required: io.gatling.commons.validation.Validation[io.gatling.core.session.Session]
       socket.on( Socket.EVENT_CONNECT, new Listener {

如何正确书写。谢谢

Answer 1

我设法做到了

.exec(session => {
       val obj = new JSONObject()
       val aknowledge = null
       obj.put("login", "${login}")
       obj.put("password", "${password}")
       obj.put("APILevel", "${level}")
       optConnect.forceNew = false
       optConnect.timeout = 10000
       val socket = IO.socket( socketUrl, optConnect )
       val printListener: Emitter.Listener = new Emitter.Listener {
         override def call(args: AnyRef*): Unit = {
         }
       }
       socket.on(Socket.EVENT_CONNECT, printListener)
       socket.connect()
       socket.emit("login",obj)
       session
      }
     )

但现在$ {login}被发送到服务器，而不是csv文件中的值。如何修复它？谢谢