python获取当前项目的根目录路径

    def __init__(self):
        self.object_name = 'UIAutoProject'

    def get_root_path(self):
        cur_path = os.getcwd()
        return cur_path[:cur_path.find(self.object_name) + len(self.object_name)] + '\\'

注：该方法是通过字符串切片去找的