PerformanceTest.java

//DEPS us.abstracta.jmeter:jmeter-java-dsl:1.27
//DEPS org.assertj:assertj-core:3.21.0
//DEPS org.junit.jupiter:junit-jupiter-engine:5.8.2

import static org.assertj.core.api.Assertions.assertThat;
import static us.abstracta.jmeter.javadsl.JmeterDsl.httpSampler;
import static us.abstracta.jmeter.javadsl.JmeterDsl.jtlWriter;
import static us.abstracta.jmeter.javadsl.JmeterDsl.testPlan;
import static us.abstracta.jmeter.javadsl.JmeterDsl.threadGroup;

import java.io.IOException;
import java.time.Duration;

import org.apache.http.entity.ContentType;

import us.abstracta.jmeter.javadsl.core.TestPlanStats;

public class PerformanceTest {

  public static void main(String[] args) throws IOException {
    var url = args.length > 0 ? args[0] : "https://webhook.site/a43b0795-a83a-4dcf-8bd1-891b2a982a4c";
    var body = args.length > 1 ? args[1] : "{\"name\": \"test\"}";
    System.out.println("url: " + url);
    TestPlanStats stats = testPlan(
      threadGroup(2, 10,
        httpSampler(url)
          .post(body, ContentType.APPLICATION_JSON)
      ),
      //this is just to log details of each request stats
      jtlWriter("target/jtls")
    ).run();
    assertThat(stats.overall().sampleTimePercentile99()).isLessThan(Duration.ofSeconds(5));
  }  
  
}