调试会话 [英] Debugging the session

问题描述

作为性能测试的一部分，我需要调试会话等.如果删除session =>，则将运行相同的代码.当我补充说它说没有在仿真期间发送请求，因为它没有发送任何请求.

As part of my performance testing, I need to debug the session etc. The same code is running if I remove session =>. When I add that it says there was no request sent during simulation since it is not sending any.

 val scn1 = scenario("LaunchAction").exec{ session => 

   http("Poll report status page report")
     .get("myURL/rest/reports")
     .queryParam("applicationId", "123")          
     .queryParam("id", "1")
     .check(xpath("//status").saveAs("responseStatus"))

   session
}

我需要在中间添加一些印刷品.您能提供一些信息吗?

I need to add few prints etc in between. Can you please provide some information?

推荐答案

我刚开始使用加特林(Gatling)，却遇到了完全相同的问题. 对我来说，最简单的调试方法是添加入口点对象，该对象用于通过运行main方法在本地启动/调试测试

I just started with Gatling and I had exactly the same problem. The easiest way to debug for me was the addition of the entrypoint object, which I use to start/debug tests locally by running the main method

object DebugEntrypoint {

  def main(args: Array[String]) {

    // This sets the class for the Simulation we want to run.
    val simClass = classOf[Smoke].getName

    val props = new GatlingPropertiesBuilder
    props.sourcesDirectory("./src/test/scala")
    props.binariesDirectory("./target/scala-2.10/classes")
    props.simulationClass(simClass)
    Gatling.fromMap(props.build)
  }
}

从此处开始执行测试后，我在模拟中输入的任何断点都会在运行时暂停执行.一旦达到断点，就可以评估表达式并使用所有其他调试工具.

As soon as the test is being executed from here, any breakpoints I put in the simulation will pause execution during the runtime. As soon as you hit a breakpoint, you can evaluate expressions and have all other debug instruments at your bidding.

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