如何使用 Selenium Java 在两个浏览器选项卡/窗口之间获取活动的 window 标题

Question

I can switch between two tabs/windows but my requirement is to know or get active window between them.

In my project, on a click of a webElement of a page a random pop(tab/window) gets opened and I would like to know whether that(new) window has focus or my original page.

I tried to use JNA Api to get the active window and its title but my web page is
remotely located.

Perfect solution is greatly appreciated.

Thanks

Answer 1

driver.getTitle() will give you the title of the page that you can use to determine which page you are on or if you are on the page where you want to be and then use the logic to switch window if required. getTitle() returns a String and you can use one of the string methods to compare the title, for example:

String title = getDriver().getTitle();

if(!title.equals("Expected Title")) {
        //may be you would like to switch window here
    } 

Answer 2

String title = driver.getTitle()

这将为您提供页面的标题，您可以使用 Selenium 参考该标题以找出驱动程序当前所在的页面。

Answer 3

If you want to assert the title, you could use the xpath selector:

String pageTitle = driver.findElement(By.xpath("//title[text() = 'Title you looking for']"));

This is a dumb example with you can surround with try/catch, implement assertions or other technique to have the result you need.

Answer 4

I wrote my own method to switch to a window if the window title is known, maybe some of this would be helpful. I used Selenide (Java) methods for this, but if you've got Vanilla WebDriver, you can achieve the same thing

/** Switches user to window of user's choice */
      public static void switchToWindow(String windowTitle) {
        WebDriver driver = getWebDriver();
        // Get list of all open tabs - note behaviour may be different between FireFox and Chrome.
        ArrayList<String> tabs = new ArrayList<>(driver.getWindowHandles());
        // iterate through open tabs. If the title of the page is contained in the tab, switch to it.
        for (String windowHandle : driver.getWindowHandles()) {
          String title = getWebDriver().getTitle();
          driver.switchTo().window(windowHandle);
          if (title.equalsIgnoreCase(windowTitle)) {
            break;
          }
        }
      }

This method might not be lightening fast, but it will iterate through current open windows and check the title matches the one you've specified.

Answer 5

In JavaScript, for me this worked. After clicking on the first link of bing search results in edge, my link opened in a new tab. I explicitly mentioned to stay in the same tab.

async function switchTab() {
      await driver.getAllWindowHandles().then(async function (handles) {
        await driver.switchTo().window(handles[1]);
      });
    }

Answer 6

//get initial window handles
Set<String> prevWindowHandles = driver.getWindowHandles();
while(true){
      //get current window handles
      Set<String> currWindowHandles = driver.getWindowHandles();
      //if one of the current window handles not equals to
      //any of the previous window handles,switch to this window
      //and prevWindowHandles = currWindowHandles
      for(String prevHandle : prevWindowHandles){
          int noEqualNum = 0;
          for(String currHandle : currWindowHandles){
              if(!currHandle.equals(prevHandle))
                  noEqualNum++
          }
          if(noEqualNum == currWindowHandles.size()){
             driver.switchTo().window(currWindow);
             prevWindowHandles = currWindowHandles;
                    break;
          }

      }
}

Answer 7

I can switch between two tabs/windows but my requirement is to know or get active window between them.

In my project, on a click of a webElement of a page a random pop(tab/window) gets opened and I would like to know whether that(new) window has focus or my original page.

I tried to use JNA Api to get the active window and its title but my web page is
remotely located.

Perfect solution is greatly appreciated.

Thanks