java - 如何使用java在selenium webdriver中的2个浏览器之间切换

Question

我正在使用 java 开发 selenium webdriver。我想打开浏览器在其中执行一些操作。然后打开另一个浏览器并在其中执行相同的操作，然后返回第一个浏览器并执行一些操作。

如何在 2 个浏览器之间切换(不是在 2 个选项卡之间切换)？

这就是我所做的:

@BeforeTest
    public void beforeTest() throws BiffException, IOException,InterruptedException {
System.setProperty("webdriver.chrome.driver","D:\\MyProjects\\SeleniumTrials\\chromedriver_win32\\chromedriver.exe");
        WebDriver driver = new ChromeDriver();
        driver.get(properties.getProperty("VAR_BASEURL"));
        driver.manage().window().maximize();
      WebDriver  tempDriver = new ChromeDriver();
        tempDriver.get(properties.getProperty("VAR_BASEURL"));
        tempDriver.manage().window().maximize();
}
@Test
    public void playTournament() throws InterruptedException, BiffException,IOException {
    int rowNumber = 1;
    int newRowNumber=2;
    WebElement login =driver.findElement(By.xpath(properties.getProperty("VAR_LOGIN"))); 
    login.click();
    Thread.sleep(1000);
    WebElement username = driver.findElement(By.xpath(properties.getProperty("VAR_USERNAME")));
    username.clear();
    username.sendKeys(getCellContent(0, rowNumber));
    Thread.sleep(1000);
    WebElement password = driver.findElement(By.xpath(properties.getProperty("VAR_PASSWORD")));
    password.clear();
    password.sendKeys(getCellContent(1, rowNumber));
    Thread.sleep(1000);
    WebElement continueButton = driver.findElement(By.xpath(properties.getProperty("VAR_CONTINUE")));
    continueButton.click();
    Thread.sleep(1000);

   WebElement login =tempDriver .findElement(By.xpath(properties.getProperty("VAR_LOGIN"))); 
   login.click();
   Thread.sleep(1000);
   WebElement username = tempDriver .findElement(By.xpath(properties.getProperty("VAR_USERNAME")));
   username.clear();
   username.sendKeys(getCellContent(0, rowNumber));
   Thread.sleep(1000);
   WebElement password = tempDriver .findElement(By.xpath(properties.getProperty("VAR_PASSWORD")));
   password.clear();
   password.sendKeys(getCellContent(1, rowNumber));
   Thread.sleep(1000);
   WebElement continueButton = tempDriver .findElement(By.xpath(properties.getProperty("VAR_CONTINUE")));
   continueButton.click();

Answer 1

当你这样做时

WebDriver driver = new ChromeDriver();
driver = new ChromeDriver();

您重新初始化driver实例，这意味着您失去了第一个浏览器。您可以通过调用getWindowHandles()

来查看它

driver.getWindowHandles(); // will be 1, the last open browser

如果你想不同的浏览器使用临时驱动

WebDriver driver = new ChromeDriver();
WebDriver tempDriver = new ChromeDriver();

// do some stuff on tempDriver

tempDriver.close();

// continue working with the first driver