. link:{javadocPath}/org/gradle/api/plugins/jvm/JvmTestSuite.html#useJUnit--[JvmTestSuite#useJUnit()] and link:{javadocPath}/org/gradle/api/plugins/jvm/JvmTestSuite.html#useJUnitJupiter--[#useJUnitJupiter()] automatically configure the suite targets' link:{groovyDslPath}/org.gradle.ap...

            plugins {
                id("java-library")
            }
            testing {
                suites {
                    named<JvmTestSuite>("test") {
                        useJUnitJupiter()
                    }
                }
            }
            tasks.test {
                onOutput(
                    KotlinClosure2<TestDescriptor, TestOutputEvent, Any>({ descriptor, event ->

                implementation("org.gradle.experimental:gradle-public-api:${apiJarVersion}")
            }

            testing {
                suites {
                    test {
                        useJUnitJupiter()
                    }
                }
            }

            repositories {
                maven {
                    url = uri("${apiJarRepoLocation.toURI()}")
                }

                            Thread.sleep(1000)
                        }
                    }
                    ${mavenCentralRepository()}
                    testing.suites.test.useJUnitJupiter()
                }
                tasks.build.dependsOn(subprojects.tasks.build)
                tasks.clean.dependsOn(subprojects.tasks.clean)
            """
            file("src/test/java/Test.java") <<