iterate List by value

[rust.git] / tests / ui / single_match.rs

diff --git a/tests/ui/single_match.rs b/tests/ui/single_match.rs
index 5a1bde3de3243b7b9eabc8c71aac88163fcc1f6a..1c55af5dfb673536605d3443bc135b4d49209e65 100644 (file)
--- a/tests/ui/single_match.rs
+++ b/tests/ui/single_match.rs
@@ -1,12 +1,3 @@
-// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// 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.
-
 #![warn(clippy::single_match)]
 
 fn dummy() {}
@@ -32,7 +23,7 @@ fn single_match() {
 
     let z = (1u8, 1u8);
     match z {
-        (2...3, 7...9) => dummy(),
+        (2..=3, 7..=9) => dummy(),
         _ => {},
     };
 
@@ -44,7 +35,7 @@ fn single_match() {
 
     // Not linted (no block with statements in the single arm)
     match z {
-        (2...3, 7...9) => println!("{:?}", z),
+        (2..=3, 7..=9) => println!("{:?}", z),
         _ => println!("nope"),
     }
 }
@@ -90,4 +81,15 @@ fn single_match_know_enum() {
     }
 }
 
-fn main() {}
+macro_rules! single_match {
+    ($num:literal) => {
+        match $num {
+            15 => println!("15"),
+            _ => (),
+        }
+    };
+}
+
+fn main() {
+    single_match!(5);
+}