diff --git a/tests/test_expr.rs b/tests/test_expr.rs
index f01fcb8ce2..6dd876221d 100644
--- a/tests/test_expr.rs
+++ b/tests/test_expr.rs
@@ -702,6 +702,7 @@ fn test_fixup() {
         quote! { (..) += () },
         quote! { (1 < 2) == (3 < 4) },
         quote! { { (let _ = ()) } },
+        quote! { (#[attr] thing).field },
     ] {
         let original: Expr = syn::parse2(tokens).unwrap();