rust/tests/rustdoc/link-extern-crate-item-30109.rs

//@ build-aux-docs
//@ aux-build:issue-30109-1.rs
//@ ignore-cross-compile

// https://github.com/rust-lang/rust/issues/30109
#![crate_name="issue_30109"]

pub mod quux {
    extern crate issue_30109_1 as bar;
    use self::bar::Bar;

    pub trait Foo {}

    // @has issue_30109/quux/trait.Foo.html \
    //          '//a/@href' '../issue_30109_1/struct.Bar.html'
    impl Foo for Bar {}
}
Use the extern item-path for documentation links The local item-path includes the local crates path to the extern crate declaration which breaks cross-crate rustdoc links if the extern crate is not linked into the crate root or renamed via `extern foo as bar`. 2015-12-03 22:11:19 +00:00			`//@ build-aux-docs`
			`//@ aux-build:issue-30109-1.rs`
			`//@ ignore-cross-compile`

Add URL to test cases 2023-10-16 23:12:17 +00:00			`// https://github.com/rust-lang/rust/issues/30109`
Add `crate_name` to test so that it can be renamed 2023-10-16 22:41:04 +00:00			`#![crate_name="issue_30109"]`

Use the extern item-path for documentation links The local item-path includes the local crates path to the extern crate declaration which breaks cross-crate rustdoc links if the extern crate is not linked into the crate root or renamed via `extern foo as bar`. 2015-12-03 22:11:19 +00:00			`pub mod quux {`
			`extern crate issue_30109_1 as bar;`
			`use self::bar::Bar;`

			`pub trait Foo {}`

			`// @has issue_30109/quux/trait.Foo.html \`
			`// '//a/@href' '../issue_30109_1/struct.Bar.html'`
			`impl Foo for Bar {}`
			`}`