* lib/rdoc.rb, lib/rdoc, test/rdoc: Update to RDoc 4.2.0.alpha(313287)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 29 insertions, 0 deletions

diff --git a/test/rdoc/test_rdoc_any_method.rb b/test/rdoc/test_rdoc_any_method.rb
index 77acfbee17..90305807f8 100644
--- a/test/rdoc/test_rdoc_any_method.rb
+++ b/test/rdoc/test_rdoc_any_method.rb
@@ -334,6 +334,35 @@ method(a, b) { |c, d| ... }
     assert_equal %w[a b c d], m.param_list
   end
 
+  def test_param_list_empty_params_with_block
+    m = RDoc::AnyMethod.new nil, 'method'
+    m.parent = @c1
+
+    m.params = '()'
+    m.block_params = 'a, b'
+
+    assert_equal %w[a b], m.param_list
+  end
+
+  def test_param_list_ampersand_param_block_params
+    m = RDoc::AnyMethod.new nil, 'method'
+    m.parent = @c1
+
+    m.params = '(a, b, &block)'
+    m.block_params = 'c, d'
+
+    assert_equal %w[a b c d], m.param_list
+  end
+
+  def test_param_list_ampersand_param
+    m = RDoc::AnyMethod.new nil, 'method'
+    m.parent = @c1
+
+    m.params = '(a, b, &block)'
+
+    assert_equal %w[a b block], m.param_list
+  end
+
   def test_param_seq
     m = RDoc::AnyMethod.new nil, 'method'
     m.parent = @c1