5 Y = Foo::X as isize - 3,
10 Y = Bar::X as isize + 2,
14 X = Boo::Y as isize * 2,
19 assert_eq!(Foo::X as isize, 42);
20 assert_eq!(Foo::Y as isize, 39);
21 assert_eq!(Bar::X as isize, 0);
22 assert_eq!(Bar::Y as isize, 2);
23 assert_eq!(Boo::X as isize, 18);
24 assert_eq!(Boo::Y as isize, 9);