Add simple trait test

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/ui/impl-trait/in-trait/new-lowering-strategy/simple-trait.rs b/tests/ui/impl-trait/in-trait/new-lowering-strategy/simple-trait.rs
new file mode 100644
index 00000000000..dfce973d770
--- /dev/null
+++ b/tests/ui/impl-trait/in-trait/new-lowering-strategy/simple-trait.rs
@@ -0,0 +1,11 @@
+// check-pass
+// compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty
+
+#![feature(return_position_impl_trait_in_trait)]
+#![allow(incomplete_features)]
+
+trait Foo {
+    fn foo() -> impl Sized;
+}
+
+fn main() {}