Selenium webdriver 如何在selenium python中打开新的incognito窗口

如何打开新的匿名窗口？我的意思是，当迭代完成时，我想打开新的“隐姓埋名”窗口：

class JoinPage(unittest.TestCase):

@classmethod
def setUpClass(cls):

    chrome_options = webdriver.ChromeOptions()
    chrome_options.add_argument('--incognito')
    chrome_options.add_argument('--start-maximized')
    cls.browser = webdriver.Chrome('/home/andrew/Downloads/chromedriver', chrome_options=chrome_options)

def test_01_new_account_jp(self):
    with open('/home/andrew/PycharmProjects/test/jpage/accounts.csv', 'rb', ) as csvfile:
        the_file = csv.reader(csvfile, delimiter=',')
        for row in the_file:
            for i in range(2):
                self.browser.get('http://localhost:5000')
                user = row[0]
                password = row[1]
                self.browser.xpath('html/body/div[1]/div/div/div[2]/form/div[2]/div/button').click()
                self.browser.xpath(".//*[@id='Email']").send_keys(user)
                self.browser.xpath(".//*[@id='next']").click()
                self.browser.xpath(".//*[@id='Passwd']").send_keys(password)

但当我这样编写代码时：

class JoinPage(unittest.TestCase):


def test_01_new_account_jp(self):
    with open('/home/andrey/PycharmProjects/test/jpage/accounts.csv', 'rb', ) as csvfile:
        the_file = csv.reader(csvfile, delimiter=',')
        for row in the_file:
            chrome_options = webdriver.ChromeOptions()  
            chrome_options.add_argument('--incognito') 
            chrome_options.add_argument('--start-maximized')  
            browser = webdriver.Chrome('/home/andrey/Downloads/chromedriver',chrome_options=chrome_options) 
            actions = ActionChains(browser)
            wait = WebDriverWait(browser, 20)
            browser.implicitly_wait(30)
            browser.get('http://localhost:5000')
            user = row[0]
            password = row[1]
            browser.xpath('html/body/div[1]/div/div/div[2]/form/div[2]/div/button').click()
            browser.xpath(".//*[@id='Email']").send_keys(user)
            browser.xpath(".//*[@id='next']").click()
            browser.xpath(".//*[@id='Passwd']").send_keys(password)

---

工作。我知道这样写是不对的。

您可以在常用浏览器中尝试这段代码。希望这有帮助

• 铬：

  DesiredCapabilities capabilities = DesiredCapabilities.chrome();
  ChromeOptions options = new ChromeOptions();
  options.addArguments("incognito");
  capabilities.setCapability(ChromeOptions.CAPABILITY, options);
  

• 火狐：

  FirefoxProfile firefoxProfile = new FirefoxProfile();    
  firefoxProfile.setPreference("browser.privatebrowsing.autostart", true);
  

• Internet Explorer：

  DesiredCapabilities capabilities = DesiredCapabilities.internetExplorer();
  capabilities.setCapability(InternetExplorerDriver.FORCE_CREATE_PROCESS, true); 
  capabilities.setCapability(InternetExplorerDriver.IE_SWITCHES, "-private");
  

• 歌剧：

  DesiredCapabilities capabilities = DesiredCapabilities.operaBlink();
  OperaOptions options = new OperaOptions();
  options.addArguments("private");
  capabilities.setCapability(OperaOptions.CAPABILITY, options);
  

---

您是说，当您尝试上述操作时，当前没有打开incognito？当代码开始新的迭代时，我需要新的incognito窗口。好的，那么当前发生了什么？没有。。。这就是问题所在。。。我尝试将键发送到浏览器Ctrl+Shift+N，但什么都没有发生。在第一次运行测试时，它以匿名方式打开，在第二次迭代时，它会打开普通浏览器？