Test TIDYLINK regular expression

Author: drbrain

test/test_rdoc_markup_formatter.rb

@@ -70,12 +70,12 @@ def special_names
   def test_add_special_RDOCLINK
     @to.add_special_RDOCLINK
 
+    assert_includes special_names, 'RDOCLINK'
+
     def @to.handle_special_RDOCLINK special
       "<#{special.text}>"
     end
 
-    assert_includes special_names, 'RDOCLINK'
-
     document = doc(para('{foo}[rdoc-label:bar].'))
 
     formatted = document.accept @to
@@ -87,6 +87,22 @@ def test_add_special_TIDYLINK
     @to.add_special_TIDYLINK
 
     assert_includes special_names, 'TIDYLINK'
+
+    def @to.handle_special_TIDYLINK special
+      "<#{special.text}>"
+    end
+
+    document = doc(para('foo[rdoc-label:bar].'))
+
+    formatted = document.accept @to
+
+    assert_equal '<foo[rdoc-label:bar]>.', formatted
+
+    document = doc(para('{foo}[rdoc-label:bar].'))
+
+    formatted = document.accept @to
+
+    assert_equal '<{foo}[rdoc-label:bar]>.', formatted
   end
 
   def test_parse_url