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[rustc.git] / src / test / parse-fail / issue-12560-1.rs
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1// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2// file at the top-level directory of this distribution and at
3// http://rust-lang.org/COPYRIGHT.
4//
5// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8// option. This file may not be copied, modified, or distributed
9// except according to those terms.
10
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11// compile-flags: -Z parse-only
12
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13// For style and consistency reasons, non-parametrized enum variants must
14// be used simply as `ident` instead of `ident ()`.
15// This test-case covers enum declaration.
16
17enum Foo {
18 Bar(), //~ ERROR nullary enum variants are written with no trailing `( )`
19 Baz(), //~ ERROR nullary enum variants are written with no trailing `( )`
20 Bazar
21}
22
23fn main() {
24 println!("{}", match Bar { Bar => 1, Baz => 2, Bazar => 3 })
25}