2 files changed, 6 insertions, 0 deletions
diff --git a/tests/rustdoc/inline_cross/assoc_item_trait_bounds.rs b/tests/rustdoc/inline_cross/assoc_item_trait_bounds.rs
index 346f7120b5b..d301c355994 100644
--- a/tests/rustdoc/inline_cross/assoc_item_trait_bounds.rs
+++ b/tests/rustdoc/inline_cross/assoc_item_trait_bounds.rs
@@ -22,6 +22,7 @@ extern crate assoc_item_trait_bounds as aux;
 //@ has - '//*[@id="associatedtype.Out12"]' "type Out12: for<'w> Helper<B<'w> = Cow<'w, str>, A<'w> = bool>"
 //@ has - '//*[@id="associatedtype.Out13"]' "type Out13: for<'fst, 'snd> Aid<'snd, Result<'fst> = &'fst mut str>"
 //@ has - '//*[@id="associatedtype.Out14"]' "type Out14<P: Copy + Eq, Q: ?Sized>"
+//@ has - '//*[@id="associatedtype.Out15"]' "type Out15: AsyncFnMut(i32) -> bool"
 //
 // Snapshots:
 // Check that we don't render any where-clauses for the following associated types since
diff --git a/tests/rustdoc/inline_cross/auxiliary/assoc_item_trait_bounds.rs b/tests/rustdoc/inline_cross/auxiliary/assoc_item_trait_bounds.rs
index 551e97a2fa9..56708ec9310 100644
--- a/tests/rustdoc/inline_cross/auxiliary/assoc_item_trait_bounds.rs
+++ b/tests/rustdoc/inline_cross/auxiliary/assoc_item_trait_bounds.rs
@@ -1,3 +1,7 @@
+#![feature(async_closure)]
+
+use std::ops::AsyncFnMut;
+
 pub trait Main {
     type Item;
 
@@ -16,6 +20,7 @@ pub trait Main {
     type Out12: for<'w> Helper<B<'w> = std::borrow::Cow<'w, str>, A<'w> = bool>;
     type Out13: for<'fst, 'snd> Aid<'snd, Result<'fst> = &'fst mut str>;
     type Out14<P: Copy + Eq, Q: ?Sized>;
+    type Out15: AsyncFnMut(i32) -> bool;
 
     fn make<F>(_: F, _: impl FnMut(&str) -> bool)
     where