From 569a06aa2fbaec3febc5de975654cba8f85813f1 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Sun, 31 Dec 2023 23:57:09 +0900
Subject: [ruby/rdoc] Allow empty name rdoc-ref as a local link

https://github.com/ruby/rdoc/commit/914a6af137
---
 test/rdoc/test_rdoc_markup_to_html_crossref.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'test')

diff --git a/test/rdoc/test_rdoc_markup_to_html_crossref.rb b/test/rdoc/test_rdoc_markup_to_html_crossref.rb
index 4b87dd5da5..dc4488195a 100644
--- a/test/rdoc/test_rdoc_markup_to_html_crossref.rb
+++ b/test/rdoc/test_rdoc_markup_to_html_crossref.rb
@@ -133,6 +133,18 @@ class TestRDocMarkupToHtmlCrossref < XrefTestCase
                  'rdoc-ref:C1@foo'
   end
 
+  def test_convert_RDOCLINK_rdoc_ref_label_in_current_file
+    result = @to.convert 'rdoc-ref:@foo'
+
+    assert_equal para("<a href=\"#label-foo\">foo</a>"), result,
+                 'rdoc-ref:@foo'
+
+    result = @to.convert '{Foo}[rdoc-ref:@foo]'
+
+    assert_equal para("<a href=\"#label-foo\">Foo</a>"), result,
+                 '{Foo}[rdoc-ref:@foo]'
+  end
+
   def test_gen_url
     assert_equal '<a href="C1.html">Some class</a>',
                  @to.gen_url('rdoc-ref:C1', 'Some class')
-- 
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