pytest.mark.parametrize()参数化应用二，读取json文件

 class TestEnorll():

     def get_data(self):
         """
         读取json文件
         :return:
         """
         data = []
         with open(self, 'r') as f:
             dict_data = json.loads(f.read())
             for i in dict_data:
                 data.append(tuple(i.values()))
         return data

     @pytest.mark.parametrize(
         "name, email, pwd, pwd_",
         get_data(BASE_DIR + '\\data' + '\\enorlluser.json'),
         ids=['注册成功', '密码不一致', '会员输入框为空', '重名注册', '电子邮箱为空', '电子邮箱错误', '密码输入框为空']
     )
     def test_case(self, browser, name, email, pwd, pwd_, url=None):
         obj = Enorllpage(browser)
         pass

.json结尾的文件.......