Add (broken and ignored) test for #73829

Author: jyn514

src/test/rustdoc/intra-doc-crate/auxiliary/traits.rs

@@ -1,7 +1,7 @@
 #![crate_name = "inner"]
 /// this is a trait
 pub trait SomeTrait {
-    /// this is a method for [SomeTrait]
+    /// this is a method for [a trait][SomeTrait]
     fn foo();
 }
 

src/test/rustdoc/intra-doc-crate/traits.rs

@@ -1,3 +1,5 @@
+// ignore-test
+// ^ this is https://github.com/rust-lang/rust/issues/73829
 // aux-build:traits.rs
 // build-aux-docs
 // ignore-tidy-line-length
@@ -10,6 +12,6 @@ pub struct SomeStruct;
 
  // @has 'traits/struct.SomeStruct.html' '//a[@href="../inner/trait.SomeTrait.html"]' 'SomeTrait'
 impl SomeTrait for SomeStruct {
-    // @has 'traits/struct.SomeStruct.html' '//a[@href="../inner/trait.SomeTrait.html"]' 'SomeTrait'
+    // @has 'traits/struct.SomeStruct.html' '//a[@href="../inner/trait.SomeTrait.html"]' 'a trait'
     fn foo() {}
 }