# File activesupport/lib/active_support/testing/performance.rb, line 291
291:           def format(measurement)
292:             if measurement < 2
293:               '%d ms' % (measurement * 1000)
294:             else
295:               '%.2f sec' % measurement
296:             end
297:           end

     # File activesupport/lib/active_support/testing/performance.rb, line 287
287:           def measure
288:             ::Time.now.to_f
289:           end