* lib/rss: rss library imported. [ruby-dev:22726]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/rss/test_content.rb

@@ -0,0 +1,94 @@
+require "test/unit"
+require "cgi-lib"
+require "rexml/document"
+
+require "rss/parser"
+require "rss/content"
+require "test/common"
+
+class TestContent < Test::Unit::TestCase
+	include TestRSSMixin
+
+	def setup
+		@prefix = "content"
+		@uri = "http://purl.org/rss/1.0/modules/content/"
+		
+		@parents = %w(item)
+
+		@elems = {
+			:encoded => "<em>ATTENTION</em>",
+		}
+
+		@content_nodes = @elems.collect do |name, value|
+			"<#{@prefix}:#{name}>#{CGI.escapeHTML(value.to_s)}</#{@prefix}:#{name}>"
+		end.join("\n")
+
+		@rss_source = make_RDF(<<-EOR, {@prefix =>  @uri})
+#{make_channel()}
+#{make_image()}
+#{make_item(@content_nodes)}
+#{make_textinput()}
+EOR
+
+		@rss = Parser.parse(@rss_source)
+	end
+	
+	def test_parser
+
+		assert_nothing_raised do
+			Parser.parse(@rss_source)
+		end
+		
+		@elems.each do |tag, value|
+			assert_too_much_tag(tag.to_s, "item") do
+				Parser.parse(make_RDF(<<-EOR, {@prefix => @uri}))
+#{make_channel()}
+#{make_item(("<" + @prefix + ":" + tag.to_s + ">" +
+	CGI.escapeHTML(value.to_s) +
+	"</" + @prefix + ":" + tag.to_s + ">") * 2)}
+EOR
+			end
+		end
+
+	end
+	
+	def test_accessor
+		
+		new_value = {
+			:encoded => "<![CDATA[<it>hoge</it>]]>",
+		}
+
+		@elems.each do |name, value|
+			@parents.each do |parent|
+				meth = "#{RSS::CONTENT_PREFIX}_#{name}"
+				assert_equal(value, @rss.send(parent).send(meth))
+				@rss.send(parent).send("#{meth}=", new_value[name].to_s)
+				assert_equal(new_value[name], @rss.send(parent).send(meth))
+			end
+		end
+
+	end
+
+	def test_to_s
+		
+		@elems.each do |name, value|
+			excepted = "<#{@prefix}:#{name}>#{CGI.escapeHTML(value)}</#{@prefix}:#{name}>"
+			@parents.each do |parent|
+				meth = "#{RSS::CONTENT_PREFIX}_#{name}_element"
+				assert_equal(excepted, @rss.send(parent).send(meth))
+			end
+		end
+
+		REXML::Document.new(@rss_source).root.each_element do |parent|
+			if @parents.include?(parent.name)
+				parent.each_element do |elem|
+					if elem.namespace == @uri
+						assert_equal(elem.text, @elems[elem.name.intern].to_s)
+					end
+				end
+			end
+		end
+
+	end
+	
+end