src/test/compile-fail/lint-group-style.rs

   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
  11 #![deny(bad_style)]
  12 //~^ NOTE lint level defined here
  13 #![allow(dead_code)]
  14
  15 fn CamelCase() {} //~ ERROR function `CamelCase` should have a snake case name
  16
  17 #[allow(bad_style)]
  18 mod test {
  19     fn CamelCase() {}
  20
  21     #[forbid(bad_style)]
  22     //~^ NOTE lint level defined here
  23     //~^^ NOTE lint level defined here
  24     mod bad {
  25         fn CamelCase() {} //~ ERROR function `CamelCase` should have a snake case name
  26
  27         static bad: isize = 1; //~ ERROR static constant `bad` should have an upper case name
  28     }
  29
  30     mod warn {
  31         #![warn(bad_style)]
  32         //~^ NOTE lint level defined here
  33         //~| NOTE lint level defined here
  34
  35         fn CamelCase() {} //~ WARN function `CamelCase` should have a snake case name
  36
  37         struct snake_case; //~ WARN type `snake_case` should have a camel case name
  38     }
  39 }
  40
  41 fn main() {}