apply plugin: 'java-library' compileJava.options.encoding = 'UTF-8' sourceCompatibility = 1.8 repositories { mavenCentral() } dependencies { api group: 'com.google.guava', name: 'guava', version: '19.0' testImplementation group: 'org.testng', name: 'testng', version: '6.9.10' } test { useTestNG() { suites 'testng.xml' } }