* lib/rdoc.rb: Import RDoc 3.9.1. Fixes bugs in the RDoc::Markup

	  parser.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 42 insertions, 0 deletions

diff --git a/test/rdoc/test_rdoc_markup_parser.rb b/test/rdoc/test_rdoc_markup_parser.rb
index a9d2a1b4fb..e214c4defc 100644
--- a/test/rdoc/test_rdoc_markup_parser.rb
+++ b/test/rdoc/test_rdoc_markup_parser.rb
@@ -248,6 +248,23 @@ the time
     assert_equal expected, @RMP.parse(str).parts
   end
 
+  def test_parse_heading_empty
+    str = <<-STR
+===
+* bullet
+    STR
+
+    expected = [
+      @RM::Heading.new(3, ''),
+      @RM::BlankLine.new,
+      @RM::List.new(:BULLET, *[
+        @RM::ListItem.new(nil,
+          @RM::Paragraph.new('bullet'))]),
+    ]
+
+    assert_equal expected, @RMP.parse(str).parts
+  end
+
   def test_parse_heading_heading
     str = '= ='
 
@@ -1085,6 +1102,23 @@ the time
     assert_equal expected, @RMP.tokenize(str)
   end
 
+  def test_tokenize_heading_empty
+    str = <<-STR
+===
+* bullet
+    STR
+
+    expected = [
+      [:HEADER,  3,        0, 0],
+      [:NEWLINE, "\n",     3, 0],
+      [:BULLET,  "*",      0, 1],
+      [:TEXT,    "bullet", 2, 1],
+      [:NEWLINE, "\n",     8, 1],
+    ]
+
+    assert_equal expected, @RMP.tokenize(str)
+  end
+
   def test_tokenize_heading_heading
     str = <<-STR
 = =
diff --git a/test/rdoc/test_rdoc_markup_to_html_crossref.rb b/test/rdoc/test_rdoc_markup_to_html_crossref.rb
index 4611e45309..2c566f0140 100644
--- a/test/rdoc/test_rdoc_markup_to_html_crossref.rb
+++ b/test/rdoc/test_rdoc_markup_to_html_crossref.rb
@@ -25,6 +25,14 @@ class TestRDocMarkupToHtmlCrossref < XrefTestCase
     assert_equal "\n<p><a href=\"C1.html\">C1</a></p>\n", result
   end
 
+  def test_gen_url
+    assert_equal '<a href="C1.html">Some class</a>',
+                 @to.gen_url('rdoc-ref:C1', 'Some class')
+
+    assert_equal '<a href="http://example">HTTP example</a>',
+                 @to.gen_url('http://example', 'HTTP example')
+  end
+
   def test_handle_special_CROSSREF
     assert_equal "<a href=\"C2/C3.html\">C2::C3</a>", SPECIAL('C2::C3')
   end