@RunWith(JUnitPlatform::class)

testRuntime 'org.junit.platform:junit-platform-launcher'

@RunWith(...)

junit-platform-runner

testCompile ...

runner

launcher

runner

1.0.0-M3

platformVersion

configure<JUnitPlatformExtension>

1.0.89

> Extension of type 'EnginesExtension' does not exist. Currently registered extension types: [DefaultExtraPropertiesExtension, SelectorsExtension_Decorated, FiltersExtension_Decorated]

@RunWith(JUnitPlatform::class)

1.0.0-M3

@RunWith

configure<JUnitPlatformExtension> {
    engines {
        include("spek")
    }
}

// extension for configuration
fun JUnitPlatformExtension.engines(setup: EnginesExtension.() -> Unit) {
    when (this) {
        is ExtensionAware -> extensions.getByType(EnginesExtension::class.java).setup()
        else -> throw Exception("${this::class} must be an instance of ExtensionAware")
    }
}

1.0.0.M3

1.0.0-M3

junitPlatform {
    filters {
        engines { … }
    }
}