// Enable testing scala code in groovy spock tests. plugins { scala } dependencies { testImplementation("org.scala-lang:scala-library") } tasks { // Gradle sets scala compiler version to toolchain version, not target version // https://github.com/gradle/gradle/issues/18211 withType().configureEach { scalaCompileOptions.apply { additionalParameters = additionalParameters.orEmpty() + "-target:jvm-1.8" } } }