pytest之测试用例参数化时用例名称有中文，输出到控制台显示成uincode编码的问题

一、在测试用例所在的目录下的conftest.py文件中添加钩子函数pytest_collection_modifyitems（items）即可

def pytest_collection_modifyitems(items):
    """
    测试用例收集完成时，将收集到的item的name和nodeid的中文显示在控制台上
    :return:
    """
    for item in items:
        item.name = item.name.encode("utf-8").decode("unicode_escape")
        item._nodeid = item.nodeid.encode("utf-8").decode("unicode_escape")

二、输出结果，可以看到已经显示的是中文

E:\PycharmProjects\PythonVirtualenv\envWeatherWSWeb\Scripts\python.exe E:/PycharmProjects/apiWeatherWSWeb/runtest.py
E:\PycharmProjects\apiWeatherWSWeb\testcase\test_getSupportCityDataset\test_GetSupportCityDataset.py::test_paramOfDataRightrequest
============================= test session starts =============================
platform win32 -- Python 3.6.0, pytest-5.3.5, py-1.8.1, pluggy-0.13.1 -- E:\PycharmProjects\PythonVirtualenv\envWeatherWSWeb\Scripts\python.exe
cachedir: .pytest_cache
rootdir: E:\PycharmProjects\apiWeatherWSWeb
plugins: allure-pytest-2.8.11
collecting ... collected 228 items

testcase/test_getSupportCityDataset/test_GetSupportCityDataset.py::test_paramOfDataRightrequest[验证theRegionCode字段为342时，响应结果是否正确] PASSED