greenlet性能测试

gistfile1.py

# -*- coding: utf-8 -*-
# 15/1/16
# create by: snower

import time
import greenlet
import threading

m = greenlet.getcurrent()

def test():
    pass

def testg():
    m.switch()

t = time.time()
for i in range(10000):
    test()
print time.time() - t

t = time.time()
for i in range(10000):
    g = greenlet.greenlet(test)
    g.switch()
print time.time() - t

g = greenlet.greenlet(testg)
t = time.time()
for i in range(10000):
    g.switch()
print time.time() - t

t = time.time()
for i in range(10000):
    th=threading.Thread(target=test)
    th.start()
    th.join()
print time.time() - t