# File ext/libxml/tests/tc_xml_parser.rb, line 131
  def test_ruby_xml_parser_intent_tree_output()
    assert(TrueClass, XML::Parser::indent_tree_output)

    XML::Parser::indent_tree_output = false
    assert(FalseClass, XML::Parser::indent_tree_output)

    XML::Parser::indent_tree_output = true
    assert(TrueClass, XML::Parser::indent_tree_output)
  end