diff options
Diffstat (limited to 'src/test/ui/lint/unreachable_pub.rs')
-rw-r--r-- | src/test/ui/lint/unreachable_pub.rs | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/src/test/ui/lint/unreachable_pub.rs b/src/test/ui/lint/unreachable_pub.rs deleted file mode 100644 index a50467ce8..000000000 --- a/src/test/ui/lint/unreachable_pub.rs +++ /dev/null @@ -1,66 +0,0 @@ -// check-pass - -#![allow(unused)] -#![warn(unreachable_pub)] - -mod private_mod { - // non-leaked `pub` items in private module should be linted - pub use std::fmt; //~ WARNING unreachable_pub - pub use std::env::{Args}; // braced-use has different item spans than unbraced - //~^ WARNING unreachable_pub - - pub struct Hydrogen { //~ WARNING unreachable_pub - // `pub` struct fields, too - pub neutrons: usize, //~ WARNING unreachable_pub - // (... but not more-restricted fields) - pub(crate) electrons: usize - } - impl Hydrogen { - // impls, too - pub fn count_neutrons(&self) -> usize { self.neutrons } //~ WARNING unreachable_pub - pub(crate) fn count_electrons(&self) -> usize { self.electrons } - } - impl Clone for Hydrogen { - fn clone(&self) -> Hydrogen { - Hydrogen { neutrons: self.neutrons, electrons: self.electrons } - } - } - - pub enum Helium {} //~ WARNING unreachable_pub - pub union Lithium { c1: usize, c2: u8 } //~ WARNING unreachable_pub - pub fn beryllium() {} //~ WARNING unreachable_pub - pub trait Boron {} //~ WARNING unreachable_pub - pub const CARBON: usize = 1; //~ WARNING unreachable_pub - pub static NITROGEN: usize = 2; //~ WARNING unreachable_pub - pub type Oxygen = bool; //~ WARNING unreachable_pub - - macro_rules! define_empty_struct_with_visibility { - ($visibility: vis, $name: ident) => { $visibility struct $name {} } - //~^ WARNING unreachable_pub - } - define_empty_struct_with_visibility!(pub, Fluorine); - - extern "C" { - pub fn catalyze() -> bool; //~ WARNING unreachable_pub - } - - // items leaked through signatures (see `get_neon` below) are OK - pub struct Neon {} - - // crate-visible items are OK - pub(crate) struct Sodium {} -} - -pub mod public_mod { - // module is public: these are OK, too - pub struct Magnesium {} - pub(crate) struct Aluminum {} -} - -pub fn get_neon() -> private_mod::Neon { - private_mod::Neon {} -} - -fn main() { - let _ = get_neon(); -} |