build.gradle

plugins {
    id 'java'
    id 'me.champeau.gradle.jmh' version '0.4.8'
}

group 'org.demo.reactive'
version '1.0-SNAPSHOT'

sourceCompatibility = 1.8

repositories {
    mavenCentral()
}

dependencies {
    compile 'org.reactivestreams:reactive-streams:1.0.2'
    compile 'io.projectreactor:reactor-core:3.2.8.RELEASE'
    compile 'io.projectreactor:reactor-test:3.2.8.RELEASE'

    testCompile 'org.reactivestreams:reactive-streams-tck:1.0.2'
    testCompile group: 'junit', name: 'junit', version: '4.12'
    testCompile 'org.assertj:assertj-core:3.12.2'
    testCompile 'org.testng:testng:6.14.3'

    // Helper libraries
    compile 'org.apache.commons:commons-lang3:3.8.1'
    compile 'com.google.guava:guava:27.0.1-jre'

    compileOnly 'org.projectlombok:lombok:1.18.6'
    annotationProcessor 'org.projectlombok:lombok:1.18.6'

    jmh 'org.openjdk.jmh:jmh-core:1.21'
    jmh 'org.openjdk.jmh:jmh-generator-annprocess:1.21'
}

jmh {
    resultFormat = 'JSON' // Result format type (one of CSV, JSON, NONE, SCSV, TEXT)
    resultsFile = project.file("${project.buildDir}/reports/jmh/results.json")
    duplicateClassesStrategy = 'warn' // Strategy to apply when encountring duplicate
}

test { //this is the gradle task to be executed
    useTestNG() { //Tells Gradle to use TestNG
        useDefaultListeners = true // Tells TestNG to execute its default reporting structure
    }
}