* lib/rdoc: Update to RDoc 3.8 which contains fixes for documentation

	  in trunk.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 38 insertions, 0 deletions

diff --git a/test/rdoc/test_rdoc_class_module.rb b/test/rdoc/test_rdoc_class_module.rb
index 1ac0eda298..7d32a91580 100644
--- a/test/rdoc/test_rdoc_class_module.rb
+++ b/test/rdoc/test_rdoc_class_module.rb
@@ -40,6 +40,17 @@ class TestRDocClassModule < XrefTestCase
     assert_equal "comment 1\n---\ncomment 2\n---\n* comment 3", cm.comment
   end
 
+  def test_add_comment_stopdoc
+    tl = RDoc::TopLevel.new 'file.rb'
+
+    cm = RDoc::ClassModule.new 'Klass'
+    cm.stop_doc
+
+    cm.add_comment '# comment 1', tl
+
+    assert_empty cm.comment
+  end
+
   def test_ancestors
     assert_equal [@parent], @child.ancestors
   end
@@ -258,6 +269,33 @@ class TestRDocClassModule < XrefTestCase
     assert_equal expected, cm1.attributes.sort
   end
 
+  def test_merge_collections_drop
+    tl = RDoc::TopLevel.new 'file'
+
+    cm1 = RDoc::ClassModule.new 'C'
+    cm1.record_location tl
+
+    const = cm1.add_constant RDoc::Constant.new('CONST', nil, nil)
+    const.record_location tl
+
+    cm2 = RDoc::ClassModule.new 'C'
+    cm2.record_location tl
+
+    added = []
+    removed = []
+
+    cm1.merge_collections cm1.constants, cm2.constants, cm2.in_files do |add, c|
+      if add then
+        added << c
+      else
+        removed << c
+      end
+    end
+
+    assert_empty added
+    assert_equal [const], removed
+  end
+
   def test_merge_comment
     tl1 = RDoc::TopLevel.new 'one.rb'
     tl2 = RDoc::TopLevel.new 'two.rb'