import unittest
dir = "D:\\work_doc\\pycharm2\\python_Basics"  #自动化用例所存放的路径
suit = unittest.defaultTestLoader.discover(dir,pattern="XFS*.py",top_level_dir=None)  #匹配出需要执行的py文件
runner = unittest.TextTestRunner()  #TextTestRunner类实例化，目的是为了调用TextTestRunner下的run()方法
runner.run(suit)  #调用TextTestRunner下的run()方法执行用例

import unittest
def run_all_cases(file_path,file):
  discover = unittest.defaultTestLoader.discover(file_path,pattern=file)
  return discover
if __name__ == '__main__':
  runner = unittest.TextTestRunner()
  runner.run(run_all_cases(
    "D:\work_doc\pycharm2\python_selenium",
    "test*.py"))