compileOnly 'com.google.guava:guava:21.0'
                testImplementation 'junit:junit:4.13'
            }

            eclipse {
                classpath {
                    testSourceSets = [sourceSets.main]
                    testConfigurations = [configurations.compileClasspath, configurations.runtimeClasspath]
                }
            }
        """
        file('src/main/java').mkdirs()