NoVisibilityTest.java

import org.junit.Test;

import java.util.Random;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

import static org.assertj.core.api.Assertions.assertThat;

public class NoVisibilityTest {

    private ExecutorService executor = Executors.newSingleThreadExecutor();

    @Test
    public void go() throws ExecutionException, InterruptedException {
        Random random = new Random();
        while (true) {
            assertThat(new NoVisibility(executor, random).go())
                .isEqualTo(0);
        }
    }
}