Sergio Arbeo Serabe

sergio :: IceCream -> IO Code

Serabe / gist:142934

Created July 8, 2009 16:12

	sergio@Ystad:~/Programming/projects/nokogiri/lib$ irb1.8 -rubygems -rnokogiri
	irb(main):001:0> fruits = Nokogiri::XML(<<-eoxml)
	irb(main):002:1" <Fruit xmlns='http://www.fruits.org'>
	irb(main):003:1" </Fruit>
	irb(main):004:1" eoxml
	=> <?xml version="1.0"?>
	<Fruit xmlns="http://www.fruits.org">
	</Fruit>

	irb(main):005:0> apple = fruits.fragment('<Apple/>')

Serabe / gist:144894

Created July 10, 2009 23:06

	// C code
	// the child was a text node that was coalesced. we need to have the object
	// point at SOMETHING, or we'll totally bomb out.
	if (reparented != node) {
	DATA_PTR(node_obj) = reparented ;
	}

Serabe / gist:144923

Created July 11, 2009 00:07

Code to implement in Nokogiri4J

	/**
	* xmlGetNodePath:
	* @node: a node
	*
	* Build a structure based Path for the given node
	*
	* Returns the new path or NULL in case of error. The caller must free
	* the returned string
	*/
	xmlChar *

Serabe / gist:154175

Created July 24, 2009 13:15

	def test_document_has_errors
	doc = Nokogiri::XML(<<-eoxml)
	<foo><bar></foo>
	eoxml
	assert doc.errors.length > 0
	doc.errors.each do \|error\|
	assert_match error.message, error.inspect
	assert_match error.message, error.to_s
	end
	end

Serabe / gist:154780

Created July 25, 2009 11:44 — forked from headius/gist:154485

Serabe / gist:155474

Created July 26, 2009 09:07

Serabe / gist:155752

Created July 26, 2009 13:04

	def test_node_added_to_root_should_get_namespace
	fruits = Nokogiri::XML(<<-eoxml)
	<Fruit xmlns='http://www.fruits.org'>
	</Fruit>
	eoxml
	apple = fruits.fragment('<Apple/>')
	fruits << apple
	assert_equal 1, fruits.xpath('//xmlns:Apple').length
	end

Serabe / gist:155774

Created July 26, 2009 13:21

	def test_singleton_methods
	assert node_set = @xml.search('//name')
	assert node_set.length > 0
	node = node_set.first
	def node.test
	'test'
	end
	assert node_set = @xml.search('//name')
	assert_equal 'test', node_set.first.test
	end

Serabe / gist:164197

Created August 7, 2009 21:56

	irb(main):003:0> DP = Java::OrgCybernekoHtmlParsers::DOMParser
	=> Java::OrgCybernekoHtmlParsers::DOMParser
	irb(main):004:0> dp = DP.new
	=> #<Java::OrgCybernekoHtmlParsers::DOMParser:0x69e94001>
	irb(main):005:0> dp.parse "<html><head></head><body></body></html>".to_java_string
	NativeException: java.net.MalformedURLException: no protocol: <html><head></head><body></body></html>
	from java/net/URL.java:583:in `<init>'
	from java/net/URL.java:480:in `<init>'
	from java/net/URL.java:429:in `<init>'
	from org/cyberneko/html/HTMLScanner.java:862:in `setInputSource'

Serabe / gist:164903

Created August 9, 2009 21:25

	if Nokogiri.uses_libxml?
	def test_namespace_without_an_href_on_html_node
	# because microsoft word's HTML formatting does this. ick.
	xml = Nokogiri::HTML.parse <<-EOF
	<div><o:p>foo</o:p></div>
	EOF

	assert_not_nil(node = xml.at('p'))

	assert_equal 1, node.namespaces.keys.size