diff options
Diffstat (limited to 'ruby_1_8_5/test/rss/test_dublincore.rb')
| -rw-r--r-- | ruby_1_8_5/test/rss/test_dublincore.rb | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/ruby_1_8_5/test/rss/test_dublincore.rb b/ruby_1_8_5/test/rss/test_dublincore.rb new file mode 100644 index 0000000000..e5a4919362 --- /dev/null +++ b/ruby_1_8_5/test/rss/test_dublincore.rb @@ -0,0 +1,189 @@ +require "cgi" +require "rexml/document" + +require "rss-testcase" + +require "rss/1.0" +require "rss/dublincore" + +module RSS + class TestDublinCore < TestCase + + def setup + @prefix = "dc" + @uri = "http://purl.org/dc/elements/1.1/" + + @parents = %w(channel image item textinput) + + t = Time.iso8601("2000-01-01T12:00:05+00:00") + class << t + alias_method(:to_s, :iso8601) + end + + @elems = { + :title => "hoge", + :description => + " XML is placing increasingly heavy loads on + the existing technical infrastructure of the Internet.", + :creator => "Rael Dornfest (mailto:rael@oreilly.com)", + :subject => "XML", + :publisher => "The O'Reilly Network", + :contributor => "hogehoge", + :type => "fugafuga", + :format => "hohoho", + :identifier => "fufufu", + :source => "barbar", + :language => "ja", + :relation => "cococo", + :rights => "Copyright (c) 2000 O'Reilly & Associates, Inc.", + :date => t, + } + + @dc_nodes = @elems.collect do |name, value| + "<#{@prefix}:#{name}>#{value}</#{@prefix}:#{name}>" + end.join("\n") + + @rss_source = make_RDF(<<-EOR, {@prefix => @uri}) +#{make_channel(@dc_nodes)} +#{make_image(@dc_nodes)} +#{make_item(@dc_nodes)} +#{make_textinput(@dc_nodes)} +EOR + + @rss = Parser.parse(@rss_source) + end + + def test_parser + assert_nothing_raised do + Parser.parse(@rss_source) + end + + @elems.each do |tag, value| + rss = nil + assert_nothing_raised do + rss = Parser.parse(make_RDF(<<-EOR, {@prefix => @uri})) +#{make_channel(("<" + @prefix + ":" + tag.to_s + ">" + + value.to_s + + "</" + @prefix + ":" + tag.to_s + ">") * 2)} +#{make_item} +EOR + end + plural_reader = "dc_#{tag}" + (tag == :rights ? "es" : "s") + values = rss.channel.__send__(plural_reader).collect do |x| + val = x.value + if val.kind_of?(String) + CGI.escapeHTML(val) + else + val + end + end + assert_equal([value, value], values) + end + + end + + def test_singular_accessor + new_value = "hoge" + + @elems.each do |name, value| + @parents.each do |parent| + parsed_value = @rss.__send__(parent).__send__("dc_#{name}") + if parsed_value.kind_of?(String) + parsed_value = CGI.escapeHTML(parsed_value) + end + assert_equal(value, parsed_value) + if name == :date + t = Time.iso8601("2003-01-01T02:30:23+09:00") + class << t + alias_method(:to_s, :iso8601) + end + @rss.__send__(parent).__send__("dc_#{name}=", t.iso8601) + assert_equal(t, @rss.__send__(parent).__send__("dc_#{name}")) + assert_equal(t, @rss.__send__(parent).date) + + @rss.__send__(parent).date = value + assert_equal(value, @rss.__send__(parent).date) + assert_equal(value, @rss.__send__(parent).__send__("dc_#{name}")) + else + @rss.__send__(parent).__send__("dc_#{name}=", new_value) + assert_equal(new_value, + @rss.__send__(parent).__send__("dc_#{name}")) + end + end + end + end + + def test_plural_accessor + new_value = "hoge" + + @elems.each do |name, value| + @parents.each do |parent| + parsed_value = @rss.__send__(parent).__send__("dc_#{name}") + if parsed_value.kind_of?(String) + parsed_value = CGI.escapeHTML(parsed_value) + end + assert_equal(value, parsed_value) + + plural_reader = "dc_#{name}" + (name == :rights ? "es" : "s") + klass_name = "DublinCore#{Utils.to_class_name(name.to_s)}" + klass = DublinCoreModel.const_get(klass_name) + if name == :date + t = Time.iso8601("2003-01-01T02:30:23+09:00") + class << t + alias_method(:to_s, :iso8601) + end + elems = @rss.__send__(parent).__send__(plural_reader) + elems << klass.new(t.iso8601) + new_elems = @rss.__send__(parent).__send__(plural_reader) + values = new_elems.collect{|x| x.value} + assert_equal([@rss.__send__(parent).__send__("dc_#{name}"), t], + values) + else + elems = @rss.__send__(parent).__send__(plural_reader) + elems << klass.new(new_value) + new_elems = @rss.__send__(parent).__send__(plural_reader) + values = new_elems.collect{|x| x.value} + assert_equal([ + @rss.__send__(parent).__send__("dc_#{name}"), + new_value + ], + values) + end + end + end + end + + def test_to_s + @elems.each do |name, value| + excepted = "<#{@prefix}:#{name}>#{value}</#{@prefix}:#{name}>" + @parents.each do |parent| + assert_equal(excepted, + @rss.__send__(parent).__send__("dc_#{name}_elements")) + end + + excepted = Array.new(2, excepted).join("\n") + @parents.each do |parent| + reader = "dc_#{name}" + (name == :rights ? "es" : "s") + elems = @rss.__send__(parent).__send__(reader) + klass_name = "DublinCore#{Utils.to_class_name(name.to_s)}" + klass = DublinCoreModel.const_get(klass_name) + elems << klass.new(@rss.__send__(parent).__send__("dc_#{name}")) + assert_equal(excepted, + @rss.__send__(parent).__send__("dc_#{name}_elements")) + 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(CGI.escapeHTML(elem.text), + @elems[elem.name.intern].to_s) + end + end + end + end + end + + end +end |