You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: reader_test.rb
    path of file: ./repos/asciidoctor/test
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

require_relative 'test_helper'

class ReaderTest < Minitest::Test
  DIRN
    
          def initialize document; end

          def handles? target
            false
          end

          def process reader, target, attributes
            raise 'TestIncludeHandler should not have been invoked'
          end
        end