diff options
Diffstat (limited to 'ruby_1_8_5/test/rss/test_image.rb')
| -rw-r--r-- | ruby_1_8_5/test/rss/test_image.rb | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/ruby_1_8_5/test/rss/test_image.rb b/ruby_1_8_5/test/rss/test_image.rb new file mode 100644 index 0000000000..241fdafb7d --- /dev/null +++ b/ruby_1_8_5/test/rss/test_image.rb @@ -0,0 +1,191 @@ +require "cgi" +require "rexml/document" + +require "rss-testcase" + +require "rss/1.0" +require "rss/image" + +module RSS + class TestImage < TestCase + + def setup + @prefix = "image" + @uri = "http://web.resource.org/rss/1.0/modules/image/" + + @favicon_attrs = { + "rdf:about" => "http://www.kuro5hin.org/favicon.ico", + "#{@prefix}:size" => "small", + } + @favicon_contents = {"dc:title" => "Kuro5hin",} + @items = [ + [ + { + "rdf:about" => "http://www.example.org/item.png", + "rdf:resource" => "http://www.example.org/item", + }, + { + "dc:title" => "Example Image", + "#{@prefix}:width" => "100", + "#{@prefix}:height" => "65", + }, + ], + [ + { + "rdf:about" => "http://www.kuro5hin.org/images/topics/culture.jpg", + }, + { + "dc:title" => "Culture", + "#{@prefix}:width" => "80", + "#{@prefix}:height" => "50", + }, + ] + ] + + + @channel_nodes = make_element("#{@prefix}:favicon", + @favicon_attrs, + @favicon_contents) + items = "" + @items.each do |attrs, contents| + image_item = make_element("#{@prefix}:item", attrs, contents) + items << make_item(image_item) + end + + @ns = { + @prefix => @uri, + DC_PREFIX => DC_URI, + } + @rss_source = make_RDF(<<-EOR, @ns) +#{make_channel(@channel_nodes)} +#{make_image} +#{items} +#{make_textinput} +EOR + + @rss = Parser.parse(@rss_source) + end + + def test_parser + assert_nothing_raised do + Parser.parse(@rss_source) + end + + assert_too_much_tag("favicon", "channel") do + Parser.parse(make_RDF(<<-EOR, @ns)) +#{make_channel(@channel_nodes * 2)} +#{make_item} +EOR + end + end + + def test_favicon_accessor + favicon = @rss.channel.image_favicon + [ + %w(about rdf:about http://example.com/favicon.ico), + %w(size image:size large), + %w(image_size image:size medium), + ].each do |name, full_name, new_value| + assert_equal(@favicon_attrs[full_name], favicon.__send__(name)) + favicon.__send__("#{name}=", new_value) + assert_equal(new_value, favicon.__send__(name)) + favicon.__send__("#{name}=", @favicon_attrs[full_name]) + assert_equal(@favicon_attrs[full_name], favicon.__send__(name)) + end + + %w(small medium large).each do |value| + assert_nothing_raised do + favicon.size = value + favicon.image_size = value + end + end + + %w(aaa AAA SMALL MEDIUM LARGE).each do |value| + args = ["#{@prefix}:favicon", value, "#{@prefix}:size"] + assert_not_available_value(*args) do + favicon.size = value + end + assert_not_available_value(*args) do + favicon.image_size = value + end + end + + [ + %w(dc_title dc:title sample-favicon), + ].each do |name, full_name, new_value| + assert_equal(@favicon_contents[full_name], favicon.__send__(name)) + favicon.__send__("#{name}=", new_value) + assert_equal(new_value, favicon.__send__(name)) + favicon.__send__("#{name}=", @favicon_contents[full_name]) + assert_equal(@favicon_contents[full_name], favicon.__send__(name)) + end + end + + def test_item_accessor + @rss.items.each_with_index do |item, i| + image_item = item.image_item + attrs, contents = @items[i] + [ + %w(about rdf:about http://example.com/image.png), + %w(resource rdf:resource http://example.com/), + ].each do |name, full_name, new_value| + assert_equal(attrs[full_name], image_item.__send__(name)) + image_item.__send__("#{name}=", new_value) + assert_equal(new_value, image_item.__send__(name)) + image_item.__send__("#{name}=", attrs[full_name]) + assert_equal(attrs[full_name], image_item.__send__(name)) + end + + [ + ["width", "image:width", "111"], + ["image_width", "image:width", "44"], + ["height", "image:height", "222"], + ["image_height", "image:height", "88"], + ].each do |name, full_name, new_value| + assert_equal(contents[full_name].to_i, image_item.__send__(name)) + image_item.__send__("#{name}=", new_value) + assert_equal(new_value.to_i, image_item.__send__(name)) + image_item.__send__("#{name}=", contents[full_name]) + assert_equal(contents[full_name].to_i, image_item.__send__(name)) + end + + [ + ["dc_title", "dc:title", "sample-image"], + ].each do |name, full_name, new_value| + assert_equal(contents[full_name], image_item.__send__(name)) + image_item.__send__("#{name}=", new_value) + assert_equal(new_value, image_item.__send__(name)) + image_item.__send__("#{name}=", contents[full_name]) + assert_equal(contents[full_name], image_item.__send__(name)) + end + end + end + + def test_favicon_to_s + favicon = @rss.channel.image_favicon + expected = REXML::Document.new(make_element("#{@prefix}:favicon", + @favicon_attrs, + @favicon_contents)) + actual = REXML::Document.new(favicon.to_s(false, "")) + assert_equal(expected.to_s, actual.to_s) + end + + def test_item_to_s + @rss.items.each_with_index do |item, i| + attrs, contents = @items[i] + expected_s = make_element("#{@prefix}:item", attrs, contents) + expected = REXML::Document.new(expected_s) + actual = REXML::Document.new(item.image_item.to_s(false, "")) + + assert_equal(expected[0].attributes, actual[0].attributes) + + %w(image:height image:width dc:title).each do |name| + actual_target = actual.elements["//#{name}"] + expected_target = expected.elements["//#{name}"] + assert_equal(expected_target.to_s, actual_target.to_s) + end + end + end + + end +end |