test Text.check: add empty reference case

ruby · Jul 11, 2024 · 18214a6 · 18214a6
1 parent 87f7cd0
commit 18214a6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/test/test_text_check.rb b/test/test_text_check.rb
@@ -59,6 +59,10 @@ def test_lt_mix
         assert_check_failed("ab<cd", "<")
       end
 
+      def test_reference_empty
+        assert_check_failed("&;", "&")
+      end
+
       def test_entity_reference_missing_colon
         assert_check_failed("&amp", "&")
       end