rust/tests/rustdoc/tuples.rs
Michael Howell 3a3f70c94e rustdoc: remove redundant item kind class from .item-decl > pre
This class originated in the very first commit of `rustdoc_ng`, and was used
to add a color border around the item decl based on its kind.

4fd061c426/src/rustdoc_ng/html/static/main.css (L102-L106)

The item decl no longer has a border, and there aren't any
kind-specific styles in modern rustdoc's rendering of this UI item.

Most of this commit is updating test cases so that they use `item-decl` to
find the `<pre>` tag instead of relying on the fact that the class name
had `rust {kind}` in it while other `<pre>` tags only had class `rust`.
2023-01-14 11:34:03 -07:00

21 lines
1.2 KiB
Rust

#![crate_name = "foo"]
// @has foo/fn.tuple0.html //pre 'pub fn tuple0(x: ())'
// @snapshot link_unit - '//div[@class="item-decl"]/pre[@class="rust"]/code'
pub fn tuple0(x: ()) -> () { x }
// @has foo/fn.tuple1.html //pre 'pub fn tuple1(x: (i32,)) -> (i32,)'
// @snapshot link1_i32 - '//div[@class="item-decl"]/pre[@class="rust"]/code'
pub fn tuple1(x: (i32,)) -> (i32,) { x }
// @has foo/fn.tuple2.html //pre 'pub fn tuple2(x: (i32, i32)) -> (i32, i32)'
// @snapshot link2_i32 - '//div[@class="item-decl"]/pre[@class="rust"]/code'
pub fn tuple2(x: (i32, i32)) -> (i32, i32) { x }
// @has foo/fn.tuple1_t.html //pre 'pub fn tuple1_t<T>(x: (T,)) -> (T,)'
// @snapshot link1_t - '//div[@class="item-decl"]/pre[@class="rust"]/code'
pub fn tuple1_t<T>(x: (T,)) -> (T,) { x }
// @has foo/fn.tuple2_t.html //pre 'pub fn tuple2_t<T>(x: (T, T)) -> (T, T)'
// @snapshot link2_t - '//div[@class="item-decl"]/pre[@class="rust"]/code'
pub fn tuple2_t<T>(x: (T, T)) -> (T, T) { x }
// @has foo/fn.tuple2_tu.html //pre 'pub fn tuple2_tu<T, U>(x: (T, U)) -> (T, U)'
// @snapshot link2_tu - '//div[@class="item-decl"]/pre[@class="rust"]/code'
pub fn tuple2_tu<T, U>(x: (T, U)) -> (T, U) { x }