import requests
import unittest
import sys
import os
#sys.path.append(“D:/www/imoc/study/”)
case_path = os.getcwd() + "\ UnittestCase"
print(case_path)

discover = unittest.defaultTestLoader.discover(case_path)
print(discover)
打印结果报错：
PS D:\www\imoc> & “C:/Program Files (x86)/Python38-32/python.exe” d:/www/imoc/study/UnittestCase/runcase.py
D:\www\imoc\ UnittestCase
Traceback (most recent call last):
File “d:/www/imoc/study/UnittestCase/runcase.py”, line 10, in
discover = unittest.defaultTestLoader.discover(case_path)
File “C:\Program Files (x86)\Python38-32\lib\unittest\loader.py”, line 346, in discover
raise ImportError(‘Start directory is not importable: %r’ % start_dir)
ImportError: Start directory is not importable: ‘D:\www\imoc\ UnittestCase’