Break loop doesn't work

Gatling (Open-Source)
#1

Hello, wonderful people!

I spent a few hours trying to google any solution of how to break the loop on condition but nothing works. Please help me

I have the following blocks in my scenario but attribute “continue” is always “true”. I tried lots of things including session reset() and creating new attribute with the name “continue” - but still can’t override it

.exec(session => session.set("continue", true))

.asLongAs(session => session("continue").as[Boolean]) {
  pause(15 seconds)
    .exec(
      http("check job status")
        .get("/v1/commercial-schemes/" + commercialScheme + "/accounts/inventory/imports/${jobid}")
        .header("Authorization", "Bearer " + "${token}")
        .check(
          status.in(200),
          jsonPath("$.value.state").saveAs("state"),
          jsonPath("$.value.result").saveAs("result")
        )
    )
    .exec { session =>
      logger.debug("Current job state: " + session("state").as[String] + " and job result: " + session("result").as[String])
      if (session("state").as[Int] == 7) {
        logger.info("Bulk cards import job finished with status: " + session("result").as[String] + " card prefix is: " + session("cardprefix").as[String])
        session.set("continue", false)
      }
      session
    }
}



Please give me some clues on how I can implement a loop and exit it as soon as service returns job status "7 - COMPLETED"



P.S. I use version 3.3.0
#2

Well, quite often, reading the official documentation works better than random googling…

https://gatling.io/docs/current/session/session_api/#setting-attributes

#3

session.set(“x”, “y”) returns new session instance which must be returned if you want to preserve the change between chained exec blocks :slight_smile:

#4

if (session(“state”).as[Int] == 7) {
logger.info("Bulk cards import job finished with status: " + session(“result”).as[String] + " card prefix is: " + session(“cardprefix”).as[String])
session.set(“continue”, false)
} else {
session
}

https://docs.scala-lang.org/overviews/scala-book/if-then-else-construct.html