【pytest-17】pytest-html添加描述信息

前言

　　pytest-html测试报告默认是不展示用例描述Description内容，可以修改生成的报告内容的，可以自己添加和删除html报告的table内容。

先上效果图

修改报告

　　参考官方文档地址：https://pypi.org/project/pytest-html/

　　新建conftest.py文件

mport pytest
from py.xml import html
import pytest
from datetime import  datetime


@pytest.hookimpl(hookwrapper=True)
def pytest_runtest_makereport(item, call):
    pytest_html = item.config.pluginmanager.getplugin("html")
    outcome = yield
    report = outcome.get_result()
    extra = getattr(report, "extra", [])
    if report.when == "call" or report.when=="setup":
        # always add url to report
        extra.append(pytest_html.extras.url("http://www.example.com/"))
        xfail = hasattr(report, "wasxfail")
        if (report.skipped and xfail) or (report.failed and not xfail):
            # only add additional html on failure
            extra.append(pytest_html.extras.html("<div>Additional HTML</div>"))
        report.extra = extra
        report.description = str(item.function.__doc__)#添加用例描述

"""
Environment部分
"""
def pytest_configure(config):
    config._metadata['测试地址'] = "localhost:63342"  #


"""
Summary部分
"""
@pytest.mark.optionalhook
def pytest_html_results_summary(prefix, summary, postfix):
    #Get configure content.
    prefix.extend([html.p("测试人: 测试组")])


"""
Results部分-头
"""
def pytest_html_results_table_header(cells):
    cells.insert(1, html.th("Description"))
    cells.insert(3, html.th("Time", class_="sortable time", col="time"))
    cells.pop()

"""
Results部分-行
"""
def pytest_html_results_table_row(report, cells):
    cells.insert(1, html.td(report.description))
    cells.insert(3, html.td(datetime.now(), class_="col-time"))#当前时间
    cells.pop()

更改描述部分

pytest-html默认获取的是测试方法的__doc__属性,也就是,测试函数下的注释   如下的"""  """中的内容.

test_a.py文件：

#encoding:utf-8
#@Time:2020/12/14 14:24
#@Author:sunny

import pytest

def test_hello():
    '''test_hello测试用例'''
    print("hello world")

@pytest.mark.xfail()
def test_1():
    '''test_1测试用例'''
    a="hello"
    b="hello world"
    assert a==b
@pytest.mark.xfail()
def test_2():
    '''test_2测试用例'''
    a="hello"
    b="hello world"
    assert a !=b

if __name__ == '__main__':
    pytest.main(["-s","test_xpass.py"])