rust/src/test/pretty/alt-naked-expr-long.rs

// pretty-exact

// actually this doesn't quite look how I want it to, but I can't
// get the prettyprinter to indent the long expr

fn main() {
    let x = some(3);
    let y =
        alt x {
          some(_) =>
          ~"some" + ~"very" + ~"very" + ~"very" + ~"very" + ~"very" +
              ~"very" + ~"very" + ~"very" + ~"long" + ~"string",
          none => ~"none"
        };
    assert y == ~"some(_)";
}