Gao Fushuai in the unit testing world, the Pytest framework, hands-on teaching, and the test report will be like this in the future~

1. Generate HTML report

There are many plug-ins for pytest to generate HTML, such as pytest-html, pytest-testreport, etc. The following will introduce how to use the plug-in pytest-testreport to generate HTML test reports.

1.1. Install the plug-in

pip install pytest-testreport

Note: If you have installed the pytest-html plugin, please uninstall it first, otherwise there may be conflicts

1.2. Introduction to the use of plug-ins

When using pytest to run a test, if you want to use pytest-testreport to generate a test report, you can add the parameter --report to specify the report file name when running the test, and you can achieve it.

Other operating parameters:

--title : specify the report title

--tester : specify the tester in the report

--desc : Specifies the item description in the report

--template : Specify report template style (1 or 2)

• Command line execution:

pytest --report=musen.html --title=测试报告 --tester=木森 --desc=项目描述  --template=2

If you want to learn automated testing, here I recommend a set of videos for you. This video can be said to be the first interface automation testing tutorial on the entire network at station B. At the same time, the number of online users has reached 1,000, and there are notes to collect and various Lu Dashen Technical Exchange: 798478386     

[Updated] The most detailed collection of practical tutorials for automated testing of Python interfaces taught by station B (the latest version of actual combat)_哔哩哔哩_bilibili [Updated] The most detailed collection of practical tutorials for automated testing of Python interfaces taught by station B (actual combat) The latest version) has a total of 200 videos, including: 1. [Interface Automation] The current market situation of software testing and the ability standards of testers. , 2. [Interface Automation] Fully skilled in the Requests library and the underlying method call logic, 3. [Interface Automation] interface automation combat and the application of regular expressions and JsonPath extractors, etc. For more exciting videos, please pay attention to the UP account. https://www.bilibili.com/video/BV17p4y1B77x/?spm_id_from=333.337&vd_source=488d25e59e6c5b111f7a1a1a16ecbe9a 

• The code is executed using pytest.main

import pytest

pytest.main(['--report=musen.html',
             '--title=柠檬班上课报告',
             '--tester=测试员',
             '--desc=报告描述信息',
             '--template=2'])

• The generated report style is as follows

style one

style two

The report generation in HTML format will be introduced here, and then I will tell you how to integrate the allure report

2. Integrate Allure report

If you want to integrate allure reports in pytest, you must first download allure and configure the environment

2.1, allure environment configuration

1. Download allure:

地址：https://github.com/allure-framework/allure2/releases

After downloading and decompressing

2. Environment variable configuration

Put the bin directory path of the allure path after allure decompression into the environment variable

3. Install allure's pytest plugin

pip install allure-pytest 

2.2. Generate allure report

After installing and configuring the allure environment, when using pytest to execute the test case, you can specify to generate allure to report through the parameters of the allure plug-in.

Operating parameters:

--alluredir : Specify the path where allure reports are saved

• command line run

pytest --alluredir=reports

• The code is executed using pytest.main

import pytest
pytest.main(['--alluredir=reports'])

2.3. Start allure service

Enter the following command in the command terminal to start the allure service

# 命令：allure serve  生成的报告路径allure serve reports

Execute the above command, after the allure service starts, it will automatically open the browser and display the allure service page

2.4, allure built-in commonly used methods

Add error screenshot

• allure.attach

 def error_save_screenshot(driver,file_path, desc):        # 对当前页web页面进行截图        driver.save_screenshot(file_path)        # 将截图保存到allure报告中        with open(file_path, "rb") as f:            file = f.read()            allure.attach(file, "失败截图", allure.attachment_type.PNG)

Add the use case name in the report

• allure.title

import allure
class TestLogin:
    @allure.title('登录用例')    def test_login(self):        pass

Dynamically set the use case name in the parameterized use case

• allure.dynamic.title

# 用例数据casedatas = [    {'title': '反向用例1','data':"xxx"},    {'title': '反向用例2','data':"xxx"},    {'title': '反向用例3','data':"xxx"}]
class TestLogin:    @pytest.mark.parametrize('item',casedatas )    def test_demo(self, item):      # 动态设置报告中的用例名称        allure.dynamic.title(item['title'])

Add feature description in report

• allure.story

@allure.story('登录功能')class TestLogin:
    @allure.title('登录用例')    def test_login(self):        pass

Add the package name in the report

• allure.suite​​​​​​​

@allure.suite('登录测试套件')class TestLogin:    @allure.title('登录用例')    def test_login(self):        pass