#!/usr/bin/env python

from dataclasses import dataclass, field, KW_ONLY
import sys
import re
import os
import enum
from time import sleep
from operator import itemgetter
from defl import log, cl, Path
from defl import CLIError
from defl._typing_ import *
import defl

import time
import subprocess


def repeat(test, count=500):
    times = []
    for i in range(count):
        start = time.time()
        test()
        times.append(time.time() - start)
    avgTime = sum(times) / len(times)
    return avgTime


def testPopen():
    subprocess.Popen(['true']).communicate()


def testDeflPopen():
    defl.RunCom(['true'])


res = repeat(testPopen)
print(f'testPopen={res*1000:.05f}ms')

res = repeat(testDeflPopen)
print(f'testDeflPopen={res*1000:.05f}ms')