rust/tests/ui/match/guards.rs
2023-01-11 09:32:08 +00:00

21 lines
490 B
Rust

// run-pass
#![allow(non_shorthand_field_patterns)]
#[derive(Copy, Clone)]
struct Pair { x: isize, y: isize }
pub fn main() {
let a: isize =
match 10 { x if x < 7 => { 1 } x if x < 11 => { 2 } 10 => { 3 } _ => { 4 } };
assert_eq!(a, 2);
let b: isize =
match (Pair {x: 10, y: 20}) {
x if x.x < 5 && x.y < 5 => { 1 }
Pair {x: x, y: y} if x == 10 && y == 20 => { 2 }
Pair {x: _x, y: _y} => { 3 }
};
assert_eq!(b, 2);
}