1 // Test or-patterns with box-patterns
5 #![feature(box_patterns)]
7 #[derive(Debug, PartialEq)]
21 fn test(x: Option<Box<Test>>) -> MatchArm {
23 Some(box Test::Foo | box Test::Bar) => MatchArm::Arm(0),
24 Some(box Test::Baz) => MatchArm::Arm(1),
25 Some(_) => MatchArm::Arm(2),
31 assert_eq!(test(Some(Box::new(Test::Foo))), MatchArm::Arm(0));
32 assert_eq!(test(Some(Box::new(Test::Bar))), MatchArm::Arm(0));
33 assert_eq!(test(Some(Box::new(Test::Baz))), MatchArm::Arm(1));
34 assert_eq!(test(Some(Box::new(Test::Qux))), MatchArm::Arm(2));
35 assert_eq!(test(None), MatchArm::Wild);