| // Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| |
| enum Foo { |
| Bar(isize), |
| Baz, |
| } |
| |
| enum Other { |
| Other1(Foo), |
| Other2(Foo, Foo), |
| } |
| |
| fn main() { |
| match Foo::Baz { |
| ::Foo::Bar(3) => panic!(), |
| ::Foo::Bar(_) if false => panic!(), |
| ::Foo::Bar(..) if false => panic!(), |
| ::Foo::Bar(_n) => panic!(), |
| ::Foo::Baz => {} |
| } |
| match Foo::Bar(3) { |
| ::Foo::Bar(3) => {} |
| ::Foo::Bar(_) if false => panic!(), |
| ::Foo::Bar(..) if false => panic!(), |
| ::Foo::Bar(_n) => panic!(), |
| ::Foo::Baz => panic!(), |
| } |
| match Foo::Bar(4) { |
| ::Foo::Bar(3) => panic!(), |
| ::Foo::Bar(_) if false => panic!(), |
| ::Foo::Bar(..) if false => panic!(), |
| ::Foo::Bar(n) => assert_eq!(n, 4), |
| ::Foo::Baz => panic!(), |
| } |
| |
| match Other::Other1(Foo::Baz) { |
| ::Other::Other1(::Foo::Baz) => {} |
| ::Other::Other1(::Foo::Bar(_)) => {} |
| ::Other::Other2(::Foo::Baz, ::Foo::Bar(_)) => {} |
| ::Other::Other2(::Foo::Bar(..), ::Foo::Baz) => {} |
| ::Other::Other2(..) => {} |
| } |
| } |