From 7d445612a29a8a2afba61c4024923be13253aca8 Mon Sep 17 00:00:00 2001
From: Smicry <smicry@vip.qq.com>
Date: Mon, 13 Sep 2021 00:15:53 +0800
Subject: [PATCH] add kill list final new line test

---
 tests/by-util/test_kill.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/by-util/test_kill.rs b/tests/by-util/test_kill.rs
index fe5d4557a..9afac2862 100644
--- a/tests/by-util/test_kill.rs
+++ b/tests/by-util/test_kill.rs
@@ -56,6 +56,14 @@ fn test_kill_list_all_signals() {
         .stdout_contains("HUP");
 }
 
+#[test]
+fn test_kill_list_final_new_line() {
+    new_ucmd!()
+        .arg("-l")
+        .succeeds()
+        .stdout_matches(&Regex::new("\\n$").unwrap());
+}
+
 #[test]
 fn test_kill_list_all_signals_as_table() {
     // Check for a few signals.  Do not try to be comprehensive.