The requested class can not be foun in the classpath or does not extends Simulation

Gatling (Open-Source)
1

Hello,

I got an issue with my scenario on Gatling.
I launch gatling with the command line : "gatling.bat -sf “C:\Mes documents\DEVELOPPEMENT\OPEN-ENT-NG\MODULES\VieScolaire\src\test\scala\fr\openent\test\simulations” -s IntegrationTest.scala" but it seems it could not compile the IntegrationTest.scala class and send me an error : “The requested class(‘IntegrationTest.scala’) can not be found in the classpath or does not extends Simulation.”.

After checking, it seems my class is correct. Here is the code :

package fr.openent.test.simulations

import fr.openent.test.scenarios.EvaluationScenario
import io.gatling.core.Predef._
import io.gatling.http.Predef._

import scala.concurrent.duration._

class IntegrationTest extends Simulation {

  val httpProtocol = http
    .baseURL("http://localhost:8090")
    .acceptHeader("*/*")
    .acceptEncodingHeader("gzip, deflate")
    .acceptLanguageHeader("fr,fr-fr;q=0.8,en-us;q=0.5,en;q=0.3")
    .disableFollowRedirect

  setUp(EvaluationScenario.scn.inject(nothingFor(15 seconds), atOnceUsers(1)))
    .protocols(httpProtocol)
    .assertions(global.failedRequests.count.is(0))

}

Can you help me ?

Thank you,

LEDUNOIS Simon

2

Move your Gatling install closer to the root of your filesystem.
Or complain to Microsoft so they increase the ridiculously small limit on command lines.

Or switch to Linux.

3

Hi.

Thank for your answer.

I moved my gatling install and my project on my C: root folder and launch my scenario with “gatling -sf “C:\VieScolaire\src\test\scala\fr\openent\test\simulations” -s “IntegrationTest.scala”” but gatling ask me which simulation I want to launch :

`

GATLING_HOME is set to “C:\gatling-charts-highcharts-bundle-2.1.0”
Choose a simulation number:
[0] computerdatabase.BasicSimulation
[1] computerdatabase.advanced.AdvancedSimulationStep01
[2] computerdatabase.advanced.AdvancedSimulationStep02
[3] computerdatabase.advanced.AdvancedSimulationStep03
[4] computerdatabase.advanced.AdvancedSimulationStep04
[5] computerdatabase.advanced.AdvancedSimulationStep05

`

There is an issue with the gatling command line ?

Thank you

4

From doc: http://gatling.io/docs/2.2.3/general/configuration.html#command-line-options

5

Yes, The original command line I use is gatling -sf “C:\VieScolaire\src\test\scala\fr\openent\test\simulations” -s “IntegrationTest.scala” . This is not working then i tried gatling -sf “C:\VieScolaire\src\test\scala\fr\openent\test\simulations” -s IntegrationTest . Not better

6 
package fr.openent.test.simulations