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test_wrapper.py
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78 lines (59 loc) · 1.05 KB
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#!/usr/bin/env python
# encoding: utf-8
"""
@author: zhanghe
@software: PyCharm
@file: test_wrapper.py
@time: 2017/8/5 下午7:57
"""
def w1(func):
def wrapper(*args, **kw):
back_func = func(*args, **kw)
print func.__name__, 'w1'
return back_func
return wrapper
def w2(func):
def wrapper(*args, **kw):
back_func = func(*args, **kw)
print func.__name__, 'w2'
return back_func
return wrapper
def w3(func):
def wrapper(*args, **kw):
back_func = func(*args, **kw)
print func.__name__, 'w3'
return back_func
return wrapper
@w1
@w2
@w3
def func1():
return 1
@w1
@w2
@w3
def func2():
return 2
@w1
@w2
@w3
def func3():
return 3
@w1
@w2
@w3
def fuck(func):
def wrapper(*args, **kw):
back_func = func(*args, **kw)
print func.__name__, 'fuck'
return back_func
return wrapper
@fuck
def test():
return 'test'
if __name__ == '__main__':
# print func1()
# print func2()
# print func3()
# print test()
pass