kotlin-fork/idea/testData/gradle/testRunConfigurations/preferredConfigurations/build.gradle

plugins {
    id 'java'
    id 'org.jetbrains.kotlin.jvm' version '1.3.50'
}

sourceCompatibility = 1.8

repositories {
    mavenCentral()
}

dependencies {
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
    testCompile "junit:junit:4.12"
}