lib/ruby-1.9.1-rc1/test/rss/test_slash.rb

   1 require "cgi"
   2 require "rexml/document"
   3
   4 require "rss-testcase"
   5
   6 require "rss/1.0"
   7 require "rss/slash"
   8
   9 module RSS
  10   class TestSlash < TestCase
  11     def setup
  12       @elements = {
  13         "section" => "articles",
  14         "department" => "not-an-ocean-unless-there-are-lobsters",
  15         "comments" => 177,
  16         "hit_parades" => [177, 155, 105, 33, 6, 3, 0],
  17       }
  18
  19       slash_nodes = @elements.collect do |name, value|
  20         if name == "hit_parades"
  21           name = "hit_parade"
  22           value = value.join(",")
  23         end
  24         "<slash:#{name}>#{value}</slash:#{name}>"
  25       end.join("\n")
  26
  27       slash_ns = {"slash" => "http://purl.org/rss/1.0/modules/slash/"}
  28       @source = make_RDF(<<-EOR, slash_ns)
  29 #{make_channel}
  30 #{make_image}
  31 #{make_item(slash_nodes)}
  32 #{make_textinput}
  33 EOR
  34     end
  35
  36     def test_parser
  37       rss = RSS::Parser.parse(@source)
  38
  39       assert_not_nil(rss)
  40
  41       item = rss.items[0]
  42       assert_not_nil(item)
  43
  44       assert_slash_elements(item)
  45     end
  46
  47     def test_to_s
  48       rss = RSS::Parser.parse(@source)
  49       rss = RSS::Parser.parse(rss.to_s)
  50
  51       assert_not_nil(rss)
  52
  53       item = rss.items[0]
  54       assert_not_nil(item)
  55
  56       assert_slash_elements(item)
  57     end
  58
  59     private
  60     def assert_slash_elements(target)
  61       super(@elements, target)
  62     end
  63   end
  64 end