def listener = gradle.sharedServices.registerIfAbsent("listener", LoggingListener) { }
            services.get(BuildEventsListenerRegistry).onOperationCompletion(listener)
        """
    }

    def setupExternalDependency(TestFile buildFile = getBuildFile()) {
        def m1 = mavenRepo.module("test", "test", "4.2").publish()
        m1.artifactFile.text = "test-test"

        buildFile << """
            allprojects {