* lib/rdoc/markup: Remove ListBase and Line constants.

* lib/rdoc/ri: Allow output IO to be specified.

* test/rdoc/parser/test_parse_c.rb: Move up one level, fixed.

* test/rdoc/parser/test_rdoc_markup_attribute_manager.rb: Renamed to
  match new class name, updated to match new classes.

* test/rdoc/test_rdoc_ri_formatter.rb: Start of RI formatting tests.

* test/rdoc/test_rdoc_ri_attribute_manager.rb: Start of
  RDoc::RI::AttributeManager tests.

* test/rdoc/test_simple_markup.rb: Moved to match new class name.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15120 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/rdoc/test_rdoc_ri_attribute_formatter.rb

@@ -0,0 +1,42 @@
+require 'stringio'
+require 'test/unit'
+require 'rdoc/ri/formatter'
+
+class TestRDocRIAttributeFormatter < Test::Unit::TestCase
+
+  def setup
+    @output = StringIO.new
+    @width = 78
+    @indent = '  '
+
+    @f = RDoc::RI::AttributeFormatter.new @output, @width, @indent
+  end
+
+  def test_wrap_empty
+    @f.wrap ''
+    assert_equal '', @output.string
+  end
+
+  def test_wrap_long
+    @f.wrap 'a ' * (@width / 2)
+    assert_equal "  a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a \n  a \n",
+                 @output.string
+  end
+
+  def test_wrap_markup
+    @f.wrap 'a <tt>b</tt> c'
+    assert_equal "  a b c\n", @output.string
+  end
+
+  def test_wrap_nil
+    @f.wrap nil
+    assert_equal '', @output.string
+  end
+
+  def test_wrap_short
+    @f.wrap 'a b c'
+    assert_equal "  a b c\n", @output.string
+  end
+
+end
+