33-pytest-内置fixture之pytestconfig使用

# conftest.py 代码如下
def pytest_addoption(parser):
    parser.addoption(
        "--cmdopt", action="store", default="type2", help="my option: type1 or type2")
# test_64.py 代码如下
# -*- coding: utf-8 -*-
# @Time    : 2022/4/3
# @Author  : 大海
import os
import pytest
@pytest.fixture
def cmdopt(pytestconfig):
    # pytestconfig 相当于 request.config
    return pytestconfig.getoption("--cmdopt")
# 方式1
def test_answer_1(pytestconfig):
    kind = pytestconfig.getoption("--cmdopt")
    print("获取到命令行参数：%s" % kind)
# 方式2
def test_answer_2(cmdopt):
    print("获取到命令行参数：%s" % cmdopt)
if __name__ == '__main__':
    os.system('pytest -s test_64.py --cmdopt type1')

# pytest.ini
[pytest]
log_cli = 1
addopts = -v -x

# -*- coding: utf-8 -*-
# @Time    : 2022/4/3
# @Author  : 大海
import os
def test_get_ini(pytestconfig):
    """读取ini配置信息"""
    # 读取 log_cli配置
    log_cli = pytestconfig.getini('log_cli')
    print("获取到markers ：%s" % log_cli)
    addopts = pytestconfig.getini('addopts')
    print("获取到addopts的配置：%s " % addopts)
if __name__ == '__main__':
    os.system('pytest -s test_65.py')