From 93d7aa146d8a91c281c32cd050fceba8312ed9a6 Mon Sep 17 00:00:00 2001 From: Guillaume Gomez Date: Fri, 2 Dec 2022 19:36:57 +0100 Subject: Add rustdoc test for bounds de-duplication and merge --- src/test/rustdoc/bounds-in-multiple-parts.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/test/rustdoc/bounds-in-multiple-parts.rs (limited to 'src/test/rustdoc') diff --git a/src/test/rustdoc/bounds-in-multiple-parts.rs b/src/test/rustdoc/bounds-in-multiple-parts.rs new file mode 100644 index 00000000000..279e3c14888 --- /dev/null +++ b/src/test/rustdoc/bounds-in-multiple-parts.rs @@ -0,0 +1,20 @@ +#![crate_name = "foo"] + +pub trait Eq {} +pub trait Eq2 {} + +// Checking that "where predicates" and "generics params" are merged. +// @has 'foo/trait.T.html' +// @has - "//*[@id='tymethod.f']/h4" "fn f<'a, 'b, 'c, T>()where Self: Eq, T: Eq + 'a, 'c: 'b + 'a," +pub trait T { + fn f<'a, 'b, 'c: 'a, T: Eq + 'a>() + where Self: Eq, Self: Eq, T: Eq, 'c: 'b; +} + +// Checking that a duplicated "where predicate" is removed. +// @has 'foo/trait.T2.html' +// @has - "//*[@id='tymethod.f']/h4" "fn f()where Self: Eq + Eq2, T: Eq2 + Eq," +pub trait T2 { + fn f() + where Self: Eq, Self: Eq2, T: Eq2; +} -- cgit 1.4.1-3-g733a5