From b3e1aca40f889a565bfa2607b82b80fe7cbcefea Mon Sep 17 00:00:00 2001
From: Lee Jeffery <lee@leejeffery.co.uk>
Date: Tue, 22 Sep 2015 09:06:43 +0100
Subject: [PATCH] Add UFCS privacy test.

---
 src/test/compile-fail/privacy-ufcs.rs | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 src/test/compile-fail/privacy-ufcs.rs

diff --git a/src/test/compile-fail/privacy-ufcs.rs b/src/test/compile-fail/privacy-ufcs.rs
new file mode 100644
index 0000000000000..ccb379c717928
--- /dev/null
+++ b/src/test/compile-fail/privacy-ufcs.rs
@@ -0,0 +1,24 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// Test to ensure private traits are inaccessible with UFCS angle-bracket syntax.
+
+mod foo {
+    trait Bar {
+        fn baz() {}
+    }
+
+    impl Bar for i32 {}
+}
+
+fn main() {
+    <i32 as ::foo::Bar>::baz(); //~ERROR method `baz` is inaccessible
+                                //~^NOTE: trait `Bar` is private
+}