# File ext/libxml/tests/tc_xml_xpointer.rb, line 4
  def setup()
    xp = XML::Parser.new()
    str = '<!DOCTYPE ra [<!ELEMENT ra (foo+)><!ATTLIST ra id ID #IMPLIED><!ELEMENT foo (#PCDATA)><!ATTLIST foo id ID #IMPLIED>]><ra id="start"><foo id="one">one</foo><foo id="two">two</foo><foo id="three">three</foo></ra>'
    assert_equal(str, xp.string = str)
    @doc = xp.parse
    assert_instance_of(XML::Document, @doc)
    @root = @doc.root
    assert_instance_of(XML::Node, @root)
  end