From 9b9693c11b808447d683c458315d53e20105b445 Mon Sep 17 00:00:00 2001
From: Maybe Waffle <waffle.lapkin@gmail.com>
Date: Sun, 17 Jul 2022 20:51:39 +0400
Subject: [PATCH] Add rustdoc test for `#[rustc_must_implement_one_of]`

---
 src/test/rustdoc/must_implement_one_of.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/test/rustdoc/must_implement_one_of.rs

diff --git a/src/test/rustdoc/must_implement_one_of.rs b/src/test/rustdoc/must_implement_one_of.rs
new file mode 100644
index 000000000000..9a89a5815b46
--- /dev/null
+++ b/src/test/rustdoc/must_implement_one_of.rs
@@ -0,0 +1,10 @@
+#![crate_name = "c"]
+#![feature(rustc_attrs)]
+
+#[rustc_must_implement_one_of(a, b)]
+// @matches c/trait.Trait.html '//*[@class="stab must_implement"]' \
+//      'At least one of a, b methods is required.$'
+pub trait Trait {
+    fn a() {}
+    fn b() {}
+}