* lib/rdoc*: Updated to RDoc 4.0 (pre-release)

* bin/rdoc:  ditto
* test/rdoc:  ditto
* NEWS:  Updated with RDoc 4.0 information


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 42 insertions, 0 deletions

diff --git a/test/rdoc/test_rdoc_token_stream.rb b/test/rdoc/test_rdoc_token_stream.rb
new file mode 100644
index 0000000000..3c1a225c25
--- /dev/null
+++ b/test/rdoc/test_rdoc_token_stream.rb
@@ -0,0 +1,42 @@
+require 'rdoc/test_case'
+
+class TestRDocTokenStream < RDoc::TestCase
+
+  def test_class_to_html
+    tokens = [
+      RDoc::RubyToken::TkCONSTANT. new(0, 0, 0, 'CONSTANT'),
+      RDoc::RubyToken::TkDEF.      new(0, 0, 0, 'KW'),
+      RDoc::RubyToken::TkIVAR.     new(0, 0, 0, 'IVAR'),
+      RDoc::RubyToken::TkOp.       new(0, 0, 0, 'Op'),
+      RDoc::RubyToken::TkId.       new(0, 0, 0, 'Id'),
+      RDoc::RubyToken::TkNode.     new(0, 0, 0, 'Node'),
+      RDoc::RubyToken::TkCOMMENT.  new(0, 0, 0, 'COMMENT'),
+      RDoc::RubyToken::TkREGEXP.   new(0, 0, 0, 'REGEXP'),
+      RDoc::RubyToken::TkSTRING.   new(0, 0, 0, 'STRING'),
+      RDoc::RubyToken::TkVal.      new(0, 0, 0, 'Val'),
+      RDoc::RubyToken::TkBACKSLASH.new(0, 0, 0, '\\'),
+    ]
+
+    expected = [
+      '<span class="ruby-constant">CONSTANT</span>',
+      '<span class="ruby-keyword">KW</span>',
+      '<span class="ruby-ivar">IVAR</span>',
+      '<span class="ruby-operator">Op</span>',
+      '<span class="ruby-identifier">Id</span>',
+      '<span class="ruby-node">Node</span>',
+      '<span class="ruby-comment">COMMENT</span>',
+      '<span class="ruby-regexp">REGEXP</span>',
+      '<span class="ruby-string">STRING</span>',
+      '<span class="ruby-value">Val</span>',
+      '\\'
+    ].join
+
+    assert_equal expected, RDoc::TokenStream.to_html(tokens)
+  end
+
+  def test_class_to_html_empty
+    assert_equal '', RDoc::TokenStream.to_html([])
+  end
+
+end
+