from selenium import webdriverfrom selenium.webdriver.common.by import Bydef test_chrome_pref():    options = webdriver.ChromeOptions()    # 无头模式    options.add_argument('--headless')    # 窗体最大化    options.add_argument('start-maximized')    # 指定浏览器分辨率    options.add_argument('window-size=1920x3000')    driver = webdriver.Chrome(chrome_options=options)    # 打开测试人页面    driver.get("https://ceshiren.com/")    # 点击登录    login_button_text = driver.find_element(By.CSS_SELECTOR, ".login-button").text    print(login_button_text)    driver.quit()