* lib/rss/rss.rb (RSS::VERSION): 0.1.0 -> 0.1.1.

* lib/rss: #to_s used #tag.
* test/rss/test_to_s.rb: added.

* lib/rss/maker.rb (RSS::Maker.make): changed API. It's not
  received modules which is used as the second argument.

* lib/rss/xml-stylesheet.rb (RSS::XMLStyleSheet#alternate):
  changed return value type which is not String but Boolean.

* lib/rss/2.0.rb (RSS::Rss::Channel#ttl): changed return value
  type which is not String but Integer.

* lib/rss/0.9.rb (RSS::Rss::Channel): <skipDays> has <day>s and
  <skipHours> has <hour>s.
* lib/rss/maker/0.9.rb (RSS::Maker::RSS09::Channel): ditto.

* lib/rss/0.9.rb (RSS::Rss::Channel::Item): <item> has <category>s.
* lib/rss/maker/2.0.rb (RSS::Maker::Rss20::Channel::Item): ditto.

* lib/rss/2.0.rb (RSS::Rss::Channel): <channel> has <category>s.
* lib/rss/maker/2.0.rb (RSS::Maker::RSS20::Channel): ditto.

* lib/rss/trackback.rb: parent element has <trackback:about>s.
* lib/rss/maker/trackback.rb: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7319 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/rss/test_maker_2.0.rb

@@ -51,11 +51,20 @@ module RSS
       webMaster = "web master"
       rating = "6"
       docs = "http://foo.com/doc"
-      skipDays = "Sunday"
-      skipHours = "13"
+      skipDays = [
+        "Sunday",
+        "Monday",
+      ]
+      skipHours = [
+        0,
+        13,
+      ]
       pubDate = Time.now
       lastBuildDate = Time.now
-      category = "Nespapers"
+      categories = [
+        "Nespapers",
+        "misc",
+      ]
       generator = "RSS Maker"
       ttl = 60
       
@@ -69,11 +78,23 @@ module RSS
         maker.channel.webMaster = webMaster
         maker.channel.rating = rating
         maker.channel.docs = docs
-        maker.channel.skipDays = skipDays
-        maker.channel.skipHours = skipHours
         maker.channel.pubDate = pubDate
         maker.channel.lastBuildDate = lastBuildDate
-        maker.channel.category = category
+
+        skipDays.each do |day|
+          new_day = maker.channel.skipDays.new_day
+          new_day.content = day
+        end
+        skipHours.each do |hour|
+          new_hour = maker.channel.skipHours.new_hour
+          new_hour.content = hour
+        end
+        
+        categories.each do |category|
+          new_category = maker.channel.categories.new_category
+          new_category.content = category
+        end
+        
         maker.channel.generator = generator
         maker.channel.ttl = ttl
       end
@@ -88,11 +109,20 @@ module RSS
       assert_equal(webMaster, channel.webMaster)
       assert_equal(rating, channel.rating)
       assert_equal(docs, channel.docs)
-      assert_equal(skipDays, channel.skipDays)
-      assert_equal(skipHours, channel.skipHours)
       assert_equal(pubDate, channel.pubDate)
       assert_equal(lastBuildDate, channel.lastBuildDate)
-      assert_equal(category, channel.category)
+
+      skipDays.each_with_index do |day, i|
+        assert_equal(day, channel.skipDays.days[i].content)
+      end
+      skipHours.each_with_index do |hour, i|
+        assert_equal(hour, channel.skipHours.hours[i].content)
+      end
+      
+      channel.categories.each_with_index do |category, i|
+        assert_equal(categories[i], category.content)
+      end
+      
       assert_equal(generator, channel.generator)
       assert_equal(ttl, channel.ttl)
 
@@ -519,11 +549,11 @@ module RSS
         setup_dummy_channel(maker)
         setup_dummy_item(maker)
 
-        category = maker.items.last.category
+        category = maker.items.last.categories.new_category
         category.domain = domain
         category.content = content
       end
-      category = rss.channel.items.last.category
+      category = rss.channel.items.last.categories.last
       assert_equal(domain, category.domain)
       assert_equal(content, category.content)
     end
@@ -535,10 +565,10 @@ module RSS
         setup_dummy_channel(maker)
         setup_dummy_item(maker)
 
-        category = maker.items.last.category
+        category = maker.items.last.categories.new_category
         # category.content = content
       end
-      assert_nil(rss.channel.items.last.category)
+      assert(rss.channel.items.last.categories.empty?)
     end
     
     def test_textInput