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Add rustdoc test for #[rustc_must_implement_one_of]

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Maybe Waffle 2022-07-17 20:51:39 +04:00
parent 3da2553f2f
commit 9b9693c11b
1 changed files with 10 additions and 0 deletions
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10
src/test/rustdoc/must_implement_one_of.rs Normal file
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#![crate_name = "c"]
#![feature(rustc_attrs)]
#[rustc_must_implement_one_of(a, b)]
// @matches c/trait.Trait.html '//*[@class="stab must_implement"]' \
// 'At least one of a, b methods is required.$'
pub trait Trait {
fn a() {}
fn b() {}
}