python获取绝对路径_python 获取文件本身的绝对路径

tester.py:

import os

print (os.path.dirname(__file__))

print (os.path.abspath(__file__))

print (os.path.abspath(os.path.dirname(__file__)))

print (os.path.dirname(os.path.abspath(__file__)))

输出

bogon:Desktop macname$ python3 tester.py/Users/macname/Desktop/tester.py/Users/macname/Desktop/Users/macname/Desktop

bogon:api_automation macname$ python3 ../../tester.py

../../Users/macname/Desktop/tester.py/Users/macname/Desktop/Users/macname/Desktop

参考：