From e87e10e5e7b7bbb6f4e703981a75b9aaae588816 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Sun, 11 Aug 2019 12:39:11 +0900
Subject: [PATCH] Use test/unit instead of test-unit. Because test-unit is only
 provided standalone gem.

---
 lib/rdoc/markup/formatter_test_case.rb | 2 +-
 test/rdoc/helper.rb                    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/rdoc/markup/formatter_test_case.rb b/lib/rdoc/markup/formatter_test_case.rb
index d1e8923681..9f49dd0897 100644
--- a/lib/rdoc/markup/formatter_test_case.rb
+++ b/lib/rdoc/markup/formatter_test_case.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
-require 'test-unit'
+require 'test/unit'
 
 ##
 # Test case for creating new RDoc::Markup formatters.  See
diff --git a/test/rdoc/helper.rb b/test/rdoc/helper.rb
index 8a30b2e13a..a596766760 100644
--- a/test/rdoc/helper.rb
+++ b/test/rdoc/helper.rb
@@ -6,7 +6,7 @@ rescue NoMethodError, Gem::LoadError, Bundler::GemfileNotFound
   # for ruby tests
 end
 
-require 'test-unit'
+require 'test/unit'
 
 require 'fileutils'
 require 'pp'