1 files changed, 14 insertions, 0 deletions
diff --git a/tests/rustdoc/primitive/primitive-unit-auto-trait.rs b/tests/rustdoc/primitive/primitive-unit-auto-trait.rs
new file mode 100644
index 00000000000..7dada1f9832
--- /dev/null
+++ b/tests/rustdoc/primitive/primitive-unit-auto-trait.rs
@@ -0,0 +1,14 @@
+//@ compile-flags: --crate-type lib
+//@ edition: 2018
+
+#![crate_name = "foo"]
+#![feature(rustc_attrs)]
+
+//@ has foo/primitive.unit.html '//h1' 'Primitive Type unit'
+//@ has - '//section[@id="main-content"]//div[@class="docblock"]//p' 'this is a test!'
+//@ has - '//h2[@id="synthetic-implementations"]' 'Auto Trait Implementations'
+//@ has - '//div[@id="synthetic-implementations-list"]//h3' 'impl Send for ()'
+//@ has - '//div[@id="synthetic-implementations-list"]//h3' 'impl Sync for ()'
+#[rustc_doc_primitive = "unit"]
+/// this is a test!
+mod unit_prim {}