Migrate even more feature gate tests to ui

We also rename some of the files to conform to the
feature-gate-<feat_name>.rs pattern that is most common.

1 files changed, 14 insertions, 0 deletions

diff --git a/src/test/ui/feature-gate-box_patterns.rs b/src/test/ui/feature-gate-box_patterns.rs
new file mode 100644
index 00000000000..e64081823e7
--- /dev/null
+++ b/src/test/ui/feature-gate-box_patterns.rs
@@ -0,0 +1,14 @@
+// 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.
+
+fn main() {
+    let box x = Box::new('c'); //~ ERROR box pattern syntax is experimental
+    println!("x: {}", x);
+}