From 291a4098cf649c027cb50c16b872455f26ad1dfb Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Mon, 2 Jan 2023 23:17:27 +0900
Subject: [PATCH] Add missing assertion

---
 test/ruby/test_time.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/ruby/test_time.rb b/test/ruby/test_time.rb
index 8274dbbc83..d85e1f89d1 100644
--- a/test/ruby/test_time.rb
+++ b/test/ruby/test_time.rb
@@ -114,6 +114,9 @@ class TestTime < Test::Unit::TestCase
     assert_raise_with_message(ArgumentError, /two digits mday.*\b025\b/) {
       Time.new("2020-12-025 00:56:17 +0900")
     }
+    assert_raise_with_message(ArgumentError, /two digits mday.*\b5\b/) {
+      Time.new("2020-12-5 00:56:17 +0900")
+    }
     assert_raise_with_message(ArgumentError, /two digits mon.*\b012\b/) {
       Time.new("2020-012-25 00:56:17 +0900")
     }