PerfTest.py 文件源码

def runGetTest(testDataPath, testDataRangeStart, testDataRangeEnd, f):
    log.debug('running get tests...')
    timeStart = time.perf_counter()
    times = [time.perf_counter()]
    for i in range(testDataRangeStart, testDataRangeEnd):
        thisPath = '%s/%i' % (testDataPath, i)

        o = f.getObject(str(i))
        saveTestData(o, thisPath)

        times.append(time.perf_counter())

    timeEnd = time.perf_counter()
    log.critical('RESULT (GET): total test runtime: %s seconds, mean per object: %s' % (
        timeEnd - timeStart, ((timeEnd - timeStart) / testDataRangeEnd)))
    log.critical('RESULT (GET): median result: %s ' % statistics.median(calculateTimeDeltas(times)))
    log.critical('RESULT (GET): standard deviation result: %s ' % statistics.stdev(calculateTimeDeltas(times)))
    log.critical('RESULT (GET): mean result: %s ' % statistics.mean(calculateTimeDeltas(times)))


# log.critical('RESULT (GET): individual times: %s ' % (calculateTimeDeltas(times)))