Web automated testing - capability parameter configuration

1. Overview of capability

Capability is an extended command (configuration information) beyond the standard commands supported by webdriver
Configure web driver properties, such as browser name and browser platform.
Combined with selenium gird to complete distributed and compatibility testing
Official website address: https://www.selenium.dev/zh-cn/documentation/webdriver/capabilities/shared/

2. Capability configuration

def test_capability():
    # 切换成 windows 就会报错
    capabilities = {"browserName": "chrome", "platformName": "windows"}
    # 通过 desired_capabilities 添加配置信息
    driver = webdriver.Chrome(desired_capabilities=capabilities)
    driver.implicitly_wait(5)
    driver.get("https://ceshiren.com/")
    # 输入框输入搜索内容[霍格沃兹测试学院]
    text = driver.find_element(By.CSS_SELECTOR, ".login-button").text
    # 点击搜索按钮
    print(text)
    time.sleep(3)
    driver.quit()

3. Introduction to Selenium Grid

Selenium Grid allows us to run tests in parallel on multiple machines and manage different browser versions and browser configurations centrally (rather than in each individual test).
Official website address: https://www.selenium.dev/documentation/grid/

4. Distributed operation

def test_ceshiren2():
    hogwarts_grid_url = "https://selenium-node.hogwarts.ceshiren.com/wd/hub"
    capabilities = {"browserName":"chrome","browserVersion":"101.0"}
    # 配置信息
    # 实例化Remote，获取可以远程控制的driver实例对象
    # 通过 command_executor 配置selenium hub地址
    # 通过 desired_capabilities 添加配置信息
    driver = webdriver.Remote(
        command_executor=hogwarts_grid_url,
        desired_capabilities=capabilities)
    driver.implicitly_wait(5)
    driver.get("https://ceshiren.com/")
    # 输入框输入搜索内容[霍格沃兹测试学院]
    text = driver.find_element(By.CSS_SELECTOR, ".login-button").text
    # 点击搜索按钮
    print(text)
    time.sleep(3)
    driver.quit()

Finally, I would like to thank everyone who read my article carefully. Looking at the increase in fans and attention, there is always some courtesy. Although it is not a very valuable thing, if you can use it, you can take it directly!

Software Testing Interview Document

We must study to find a high-paying job. The following interview questions are from the latest interview materials from first-tier Internet companies such as Alibaba, Tencent, Byte, etc., and some Byte bosses have given authoritative answers. After finishing this set I believe everyone can find a satisfactory job based on the interview information.

Insert image description here