\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// require "helper" require 'nkf' module Nokogiri module HTML class TestNode < Nokogiri::TestCase def setup super @html = Nokogiri::HTML(<<-eohtml)
first
eohtml end def test_to_a assert_equal [['class', 'bar'], ['href', 'foo']],@html.at('a').to_a.sort end def test_attr node = @html.at('div.baz') assert_equal node['class'], node.attr('class') end def test_get_attribute element = @html.at('div') assert_equal 'baz', element.get_attribute('class') assert_equal 'baz', element['class'] element['href'] = "javascript:alert(\"AGGA-KA-BOO!\")" assert_match(/%22AGGA-KA-BOO!%22/, element.to_html) end # The HTML parser ignores namespaces, so even properly declared namespaces # are treated as as undeclared and have to be accessed via prefix:tagname def test_ns_attribute html = '' doc = Nokogiri::HTML(html) assert_equal 'baz', (doc%'i')['foo:bar'] end def test_css_path_round_trip doc = Nokogiri::HTML(File.read(HTML_FILE)) %w{ #header small div[2] div.post body }.each do |css_sel| ele = doc.at css_sel assert_equal ele, doc.at(ele.css_path), ele.css_path end end def test_path_round_trip doc = Nokogiri::HTML(File.read(HTML_FILE)) %w{ #header small div[2] div.post body }.each do |css_sel| ele = doc.at css_sel assert_equal ele, doc.at(ele.path), ele.path end end def test_append_with_document assert_raises(ArgumentError) do @html.root << Nokogiri::HTML::Document.new end end ### # Make sure a document that doesn't declare a meta encoding returns # nil. def test_meta_encoding assert_nil @html.meta_encoding end def test_description assert desc = @html.at('a.bar').description assert_equal 'a', desc.name end def test_ancestors_with_selector assert node = @html.at('a.bar').child assert list = node.ancestors('.baz') assert_equal 1, list.length assert_equal 'div', list.first.name end def test_matches_inside_fragment fragment = DocumentFragment.new @html fragment << XML::Node.new('a', @html) a = fragment.children.last assert a.matches?('a'), 'a should match' end def test_css_matches? assert node = @html.at('a.bar') assert node.matches?('a.bar') end def test_xpath_matches? assert node = @html.at('//a') assert node.matches?('//a') end def test_unlink_then_swap node = @html.at('a') node.unlink another_node = @html.at('div') assert another_node, 'should have a node' # This used to segv assert node.add_previous_sibling another_node end def test_swap @html.at('div').swap('bar') a_tag = @html.css('a').first assert_equal 'body', a_tag.parent.name assert_equal 0, @html.css('div').length end def test_swap_with_regex_characters @html.at('div').swap('ba)r') a_tag = @html.css('a').first assert_equal 'ba)r', a_tag.text end def test_attribute_decodes_entities node = @html.at('div') node['href'] = 'foo&bar' assert_equal 'foo&bar', node['href'] node['href'] += '&baz' assert_equal 'foo&bar&baz', node['href'] end def test_parse_config_option node = @html.at('div') options = nil node.parse("
") do |config| options = config end assert_equal Nokogiri::XML::ParseOptions::DEFAULT_HTML, options.to_i end def test_fragment_handler_does_not_regurge_on_invalid_attributes iframe = %Q{} assert @html.at('div').fragment(iframe) end def test_fragment fragment = @html.fragment(<<-eohtml) hello

bar

world eohtml assert_match(/^hello/, fragment.inner_html.strip) assert_equal 3, fragment.children.length assert p_tag = fragment.css('p').first assert_equal 'div', p_tag.parent.name assert_equal 'foo', p_tag.parent['class'] end def test_fragment_serialization