1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/box/unit/unique-pat.rs b/tests/ui/box/unit/unique-pat.rs
new file mode 100644
index 000000000..c2474d0e7
--- /dev/null
+++ b/tests/ui/box/unit/unique-pat.rs
@@ -0,0 +1,14 @@
+// run-pass
+
+#![feature(box_patterns)]
+
+fn simple() {
+    match Box::new(true) {
+      box true => { }
+      _ => { panic!(); }
+    }
+}
+
+pub fn main() {
+    simple();
+}