module JmeterPerf
  class DSL
    def css_jquery_extractor(params = {}, &)
      node = JmeterPerf::CSSJqueryExtractor.new(params)
      attach_node(node, &)
    end
  end

  class CSSJqueryExtractor
    attr_accessor :doc
    include Helper

    def initialize(params = {})
      testname = params.is_a?(Array) ? "CSSJqueryExtractor" : (params[:name] || "CSSJqueryExtractor")
      @doc = Nokogiri::XML(<<~EOS.strip_heredoc)
        <HtmlExtractor guiclass="HtmlExtractorGui" testclass="HtmlExtractor" testname="#{testname}" enabled="true">
          <stringProp name="HtmlExtractor.refname"/>
          <stringProp name="HtmlExtractor.expr"/>
          <stringProp name="HtmlExtractor.attribute"/>
          <stringProp name="HtmlExtractor.default"/>
          <stringProp name="HtmlExtractor.match_number"/>
          <stringProp name="HtmlExtractor.extractor_impl"/>
          <boolProp name="HtmlExtractor.default_empty_value"/>
        </HtmlExtractor>
      EOS
      update params
      update_at_xpath params if params.is_a?(Hash) && params[:update_at_xpath]
    end
  end
end