I cannot used dynamic valude during the request time in gatling scala - scala

Question

Please help me.
I write this code.
When I want to get a dynamic value and when I use this dynamic value during the request body it does not generate or I cannot use this value.
The request body is written as this type.
body:FormUrlEncodedRequestBody{patchedContentType='null', charset=UTF-8, content=age=30&name=Test+Name&description=Test+Request&token1=%23%7Btoken1%7D&token2=%23%7Btoken2%7D}
I write 2 example userFeeder1 and userFeeder2
My code is there
package tests
import io.gatling.core.Predef.*
import io.gatling.core.feeder.Feeder
import io.gatling.core.scenario.Simulation
import io.gatling.http.Predef.*
class FirstTestCase extends Simulation {
private val httpProtocol = http
.baseUrl("https://test.test.com")
// .inferHtmlResources(BlackList(""".*\.js""", """.*\.css""", """.*\.gif""", """.*\.jpeg""", """.*\.jpg""", """.*\.ico""", """.*\.woff""", """.*\.woff2""", """.*\.(t|o)tf""", """.*\.png""", """.*detectportal\.firefox\.com.*"""), WhiteList())
.acceptHeader("text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9")
.acceptEncodingHeader("gzip, deflate")
.acceptLanguageHeader("en-US,en;q=0.9,az;q=0.8,tr;q=0.7")
.contentTypeHeader("application/x-www-form-urlencoded")
.originHeader("https://test.test.com")
.upgradeInsecureRequestsHeader("1")
.userAgentHeader("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36")
private val headers_0 = Map(
"sec-ch-ua" -> """Chromium";v="104", " Not A;Brand";v="99", "Google Chrome";v="104""",
"sec-ch-ua-mobile" -> "?0",
"sec-ch-ua-platform" -> "macOS",
"sec-fetch-dest" -> "document",
"sec-fetch-mode" -> "navigate",
"sec-fetch-site" -> "same-site",
"sec-fetch-user" -> "?1"
)
val Age = "30"
val Name = "Test Name"
val Description = "Test Request"
def generateToken: Map[String, String] = {
val tokens = (Age.length + Age + Name.length + Name + Description.length + Description).toString().toLowerCase()
Map(
"token1" -> tokens
)
}
val userFeeder1: Feeder[String] = Iterator.continually(generateToken)
val userFeeder2: Feeder[Any] =
Iterator.continually(
Map(
"token2" -> "dfngvdndksfdslfkdsergerfewrwehewrhwefnsdnf"
)
)
val search =
exec(http("request_0")
.post("/test/test")
.formParam("age", _ => Age)
.formParam("name", _ => Name)
.formParam("description", _ => Description)
.formParam("token1", _ => "#{token1}")
.formParam("token2", _ => "#{token2}")
)
val scn = scenario("Scenario Name")
.feed(userFeeder1)
.feed(userFeeder2)
.exec(search)
{
setUp(
scn.inject(rampUsers(1).during(1))
).protocols(httpProtocol)
}
}
pom XML is there
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.gatling.tests</groupId>
<artifactId>gatling_scala_project</artifactId>
<!-- <version>2.0-SNAPSHOT</version>-->
<!-- <properties>-->
<!-- <maven.compiler.source>1.8</maven.compiler.source>-->
<!-- <maven.compiler.target>1.8</maven.compiler.target>-->
<!-- <encoding>UTF-8</encoding>-->
<!-- <gatling.version>3.8.4</gatling.version>-->
<!-- <gatling-maven-plugin.version>4.2.7</gatling-maven-plugin.version>-->
<!-- <maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version>-->
<!-- <maven-jar-plugin.version>3.2.2</maven-jar-plugin.version>-->
<!-- </properties>-->
<version>3.8.4</version>
<properties>
<!-- use the following if you're compiling with JDK 8-->
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<!-- comment the 2 lines above and uncomment the line bellow if you're compiling with JDK 11 or 17 -->
<!-- <maven.compiler.release>11</maven.compiler.release>-->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<gatling.version>${project.version}</gatling.version>
<gatling-maven-plugin.version>4.2.7</gatling-maven-plugin.version>
<maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version>
<maven-jar-plugin.version>3.2.2</maven-jar-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>io.gatling.highcharts</groupId>
<artifactId>gatling-charts-highcharts</artifactId>
<version>${gatling.version}</version>
</dependency>
<dependency>
<groupId>io.gatling</groupId>
<artifactId>gatling-app</artifactId>
<version>${gatling.version}</version>
</dependency>
<dependency>
<groupId>io.gatling</groupId>
<artifactId>gatling-recorder</artifactId>
<version>${gatling.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.11</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>;
<artifactId>guava</artifactId>
<version>23.0</version>
</dependency>
</dependencies>
<build>
<testSourceDirectory>src/test/scala</testSourceDirectory>
<plugins>
<plugin>
<groupId>io.gatling</groupId>
<artifactId>gatling-maven-plugin</artifactId>
<version>${gatling-maven-plugin.version}</version>
</plugin>
</plugins>
</build>
</project>
Do I need to download any plugins?