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# -*- Mode: Python -*-
import socket
import string
import time
from medusa import http_date
now = http_date.build_http_date (time.time())
cache_request = string.joinfields (
['GET / HTTP/1.0',
'If-Modified-Since: %s' % now,
],
'\r\n'
) + '\r\n\r\n'
nocache_request = 'GET / HTTP/1.0\r\n\r\n'
def get (request, host='', port=80):
s = socket.socket (socket.AF_INET, socket.SOCK_STREAM)
s.connect((host, port))
s.send (request)
while 1:
d = s.recv (8192)
if not d:
break
s.close()
class timer:
def __init__ (self):
self.start = time.time()
def end (self):
return time.time() - self.start
def test_cache (n=1000):
t = timer()
for i in xrange (n):
get(cache_request)
end = t.end()
print 'cache: %d requests, %.2f seconds, %.2f hits/sec' % (n, end, n/end)
def test_nocache (n=1000):
t = timer()
for i in xrange (n):
get(nocache_request)
end = t.end()
print 'nocache: %d requests, %.2f seconds, %.2f hits/sec' % (n, end, n/end)
if __name__ == '__main__':
test_cache()
test_nocache()
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