class JUnitFormatter

def read_failure(t)
  exception = t.metadata[:execution_result][:exception_encountered] || t.metadata[:execution_result][:exception]
  message = ""
  unless (exception.nil?)
    message  = exception.message
    message += "\n"
    message += format_backtrace(exception.backtrace, t).join("\n")
  end
  return(message)
end