Gatling Bug

gatling_test_case.py

from flask import Flask, session, redirect, url_for, escape, request
import logging

app = Flask(__name__)

@app.route('/')
def index():
    if 'username' in session:
        app.logger.info('%s has arrived.', escape(session['username']))

        return 'Logged in as %s' % escape(session['username'])

    app.logger.info('anonymous has arrived')

    return 'You are not logged in'

@app.route('/login', methods=['GET', 'POST'])
def login():
    if request.method == 'POST':
        session['username'] = request.form['username']

        app.logger.info('%s logged in.', request.form['username'])

        return redirect(url_for('index'))
    return '''
        <form action="" method="post">
            <p><input type=text name=username>
            <p><input type=submit value=Login>
        </form>
    '''

@app.route('/logout')
def logout():
    # remove the username from the session if it's there
    session.pop('username', None)
    return redirect(url_for('index'))

app.secret_key = "applesauce"
app.debug = True

app.run()

RecordedSimulation.scala

import com.excilys.ebi.gatling.core.Predef._
import com.excilys.ebi.gatling.http.Predef._
import com.excilys.ebi.gatling.jdbc.Predef._
import com.excilys.ebi.gatling.http.Headers.Names._
import akka.util.duration._
import bootstrap._

class RecordedSimulation extends Simulation {

	def apply = {

		val httpConf = httpConfig
			.baseURL("http://localhost:5000")
			.acceptHeader("text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8")
			.acceptLanguageHeader("en-US,en;q=0.5")
			.acceptEncodingHeader("gzip, deflate")
			.userAgentHeader("Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:16.0) Gecko/20100101 Firefox/16.0")
			.hostHeader("localhost:5000")


		val headers_1 = Map(
			"Cache-Control" -> """max-age=0"""
		)

		val headers_3 = Map(
			"Content-Type" -> """application/x-www-form-urlencoded"""
		)


		val scn = scenario("Scenario Name")
			.exec(http("request_1")
					.get("/")
					.headers(headers_1)
			)
			.pause(4)
			.exec(http("request_2")
					.get("/login")
			)
			.pause(6)
			.exec(http("request_3")
					.post("/login")
					.headers(headers_3)
						.param("""username""", """myname""")
                    .check(
                        regex("""Logged in as myname""")
                    )
			)

		List(scn.configure.users(1).protocolConfig(httpConf))
	}
}