Add trait alias support in rustdoc

1 files changed, 21 insertions, 0 deletions

diff --git a/src/test/rustdoc/trait_alias.rs b/src/test/rustdoc/trait_alias.rs
new file mode 100644
index 00000000000..2614eda6cca
--- /dev/null
+++ b/src/test/rustdoc/trait_alias.rs
@@ -0,0 +1,21 @@
+#![feature(trait_alias)]
+
+#![crate_name = "foo"]
+
+use std::fmt::Debug;
+
+// @has foo/all.html '//a[@href="traitalias.CopyAlias.html"]' 'CopyAlias'
+// @has foo/all.html '//a[@href="traitalias.Alias2.html"]' 'Alias2'
+// @has foo/all.html '//a[@href="traitalias.Foo.html"]' 'Foo'
+
+// @has foo/index.html '//h2[@id="trait-alias"]' 'Trait aliases'
+// @has foo/index.html '//a[@class="traitalias"]' 'CopyAlias'
+// @has foo/index.html '//a[@class="traitalias"]' 'Alias2'
+// @has foo/index.html '//a[@class="traitalias"]' 'Foo'
+
+// @has foo/traitalias.CopyAlias.html '//section[@id="main"]/pre' 'trait CopyAlias = Copy;'
+pub trait CopyAlias = Copy;
+// @has foo/traitalias.Alias2.html '//section[@id="main"]/pre' 'trait Alias2 = Copy + Debug;'
+pub trait Alias2 = Copy + Debug;
+// @has foo/traitalias.Foo.html '//section[@id="main"]/pre' 'trait Foo<T> = Into<T> + Debug;'
+pub trait Foo<T> = Into<T> + Debug;