capture_io_and_exit_code

in spec/support/proc_helpers.rb [20:33]

• 11 lines of code
• 2 McCabe index (conditional complexity)

  def capture_io_and_exit_code
    exit_code = 0

    stdout, stderr = capture_io do
      begin
        yield
      rescue SystemExit => ex
        exit_code = ex.status
      end
    end

    return stdout, stderr, exit_code
  end