class RSpecJUnitFormatter

def xml_dump_failed(example)
  exception = exception_for(example)
  backtrace = formatted_backtrace_for(example)
  xml_dump_example(example) do
    xml.failure message: exception.to_s, type: exception.class.name do
      xml.cdata! "#{exception.message}\n#{backtrace.join "\n"}"
    end
  end
end