public static Container createCone() { Cone cone = new Cone(2, Size.LARGE); cone.setTopping(Topping.NUTS); Scoop scoop1 = new Scoop(Flavor.VANILLA, 3.0, Arrays.asList(Topping.NUTS)); Scoop scoop2 = new Scoop(Flavor.CHOCOLATE, 2.0, Arrays.asList(Topping.EXTRACHOCOLATE)); Scoop scoop3 = new Scoop(Flavor.CHOCOLATE, 1.0, Arrays.asList(Topping.NUTS, Topping.STRAWBERRYJEERRY)); cone.setBottomScoop(scoop1); scoop1.addScoop(scoop2); scoop2.addScoop(scoop3); return cone; }