public class PageList {

    public void printPageOne() {
        System.out.println("Print Page One");
    }

    public PageTwo nested() {
        return new PageTwo();
    }

    public class PageTwo {

        public void printPageTwo() {
            System.out.println("Print Page Two");
        }
    }
}

public class Repository {

    public PageList lists() {
        return new PageList();
    }
}

@Test
public void testRunThis() {
    lists().printPageOne();
    lists().nested().printPageTwo();
}