rust/src/test/compile-fail/lint-missing-doc.rs
Patrick Walton 1c16accfc2 libsyntax: Accept use foo as bar; in lieu of use bar as foo;
The old syntax will be removed after a snapshot.

RFC #47.

Issue #16461.
2014-08-14 13:24:50 -07:00

158 lines
3.2 KiB
Rust

// Copyright 2013 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.
// When denying at the crate level, be sure to not get random warnings from the
// injected intrinsics by the compiler.
#![feature(struct_variant)]
#![feature(globs)]
#![deny(missing_doc)]
#![allow(dead_code)]
//! Some garbage docs for the crate here
#![doc="More garbage"]
struct Foo {
a: int,
b: int,
}
pub struct PubFoo { //~ ERROR: missing documentation
pub a: int, //~ ERROR: missing documentation
b: int,
}
#[allow(missing_doc)]
pub struct PubFoo2 {
pub a: int,
pub c: int,
}
mod module_no_dox {}
pub mod pub_module_no_dox {} //~ ERROR: missing documentation
/// dox
pub fn foo() {}
pub fn foo2() {} //~ ERROR: missing documentation
fn foo3() {}
#[allow(missing_doc)] pub fn foo4() {}
/// dox
pub trait A {
/// dox
fn foo();
/// dox
fn foo_with_impl() {}
}
#[allow(missing_doc)]
trait B {
fn foo();
fn foo_with_impl() {}
}
pub trait C { //~ ERROR: missing documentation
fn foo(); //~ ERROR: missing documentation
fn foo_with_impl() {} //~ ERROR: missing documentation
}
#[allow(missing_doc)] pub trait D {}
impl Foo {
pub fn foo() {}
fn bar() {}
}
impl PubFoo {
pub fn foo() {} //~ ERROR: missing documentation
/// dox
pub fn foo1() {}
fn foo2() {}
#[allow(missing_doc)] pub fn foo3() {}
}
#[allow(missing_doc)]
trait F {
fn a();
fn b(&self);
}
// should need to redefine documentation for implementations of traits
impl F for Foo {
fn a() {}
fn b(&self) {}
}
// It sure is nice if doc(hidden) implies allow(missing_doc), and that it
// applies recursively
#[doc(hidden)]
mod a {
pub fn baz() {}
pub mod b {
pub fn baz() {}
}
}
enum Baz {
BazA {
a: int,
b: int
},
BarB
}
pub enum PubBaz { //~ ERROR: missing documentation
PubBazA { //~ ERROR: missing documentation
pub a: int, //~ ERROR: missing documentation
b: int
},
}
/// dox
pub enum PubBaz2 {
/// dox
PubBaz2A {
/// dox
pub a: int,
b: int
},
}
#[allow(missing_doc)]
pub enum PubBaz3 {
PubBaz3A {
pub a: int,
b: int
},
}
#[doc(hidden)]
pub fn baz() {}
mod internal_impl {
/// dox
pub fn documented() {}
pub fn undocumented1() {} //~ ERROR: missing documentation
pub fn undocumented2() {} //~ ERROR: missing documentation
fn undocumented3() {}
/// dox
pub mod globbed {
/// dox
pub fn also_documented() {}
pub fn also_undocumented1() {} //~ ERROR: missing documentation
fn also_undocumented2() {}
}
}
/// dox
pub mod public_interface {
pub use internal_impl::documented as foo;
pub use internal_impl::undocumented1 as bar;
pub use internal_impl::{documented, undocumented2};
pub use internal_impl::globbed::*;
}
fn main() {}