java - 如何处理相同的多个窗口，例如使用 Java 在 Selenium WebDriver 中搜索谷歌

Question

我使用下面的代码尝试打开相同的多窗口“Google”。请帮助我编辑它并解释如何处理它。

driver.switchTo().window("gbar");//not sure how to use this

下面的代码在 Selenium 中尝试过:

package Testing;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriverService;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;
import junit.framework.*;

public class Float {

    public static void setUp() {

        WebDriver driver = new FirefoxDriver();
        driver.navigate().to("https://www.google.com");
        driver.manage().window().maximize();
    }

    public static void main(String[] args) throws InterruptedException {

        WebDriver driver = new FirefoxDriver();
        driver.navigate().to("https://www.google.com");
        driver.manage().window().maximize();
        WebElement element = driver.findElement(By.name("q"));
        element.click();
        WebDriverWait wait = new WebDriverWait(driver, 80);
        wait.until(ExpectedConditions.visibilityOfElementLocated(By.name("q")));
        element.sendKeys("hi");
        element.clear();
        Thread.sleep(2000);
        element.sendKeys("hey");
        element.submit();
        setUp();

        driver.switchTo().window("gbar");// //* not sure how to use this *///
        WebElement element1 = driver.findElement(By.name("q"));
        element1.click();
        element1.sendKeys("hi");
        element1.clear();
        element1.sendKeys("hey");
        element1.submit();
        driver.quit();
    }
}

Answer 1

您可以通过 driver.getWindowHandle() 获取窗口句柄你可以用 driver.switchTo().window("handle"); 切换到一个窗口.

如果你想打开一个新窗口，你可以点击带有target="_blank" 的链接。在网站上或执行 JavaScript 以打开一个新窗口。然后你会在 driver.getWindowHandles() 中找到另一个句柄.一种可能的方法是:

WebDriver driver = new FirefoxDriver();
driver.get("https://www.google.com");
List<String> knownHandles = new ArrayList<String>();
knownHandles.add(driver.getWindowHandle());
((JavascriptExecutor)driver).executeScript("window.open();");
// find the new handle. we are getting a set 
for (String handle : driver.getWindowHandles()) {
    if (!knownHandles.contains(handle)) {
        knownHandles.add(handle);
        break;
    }
}
String newHandle = knownHandles.get(knownHandles.size() -1 );
driver.switchTo().window(newHandle);
driver.get("https://www.google.com");

另一种方法是inject the anchor and click it via JavaScript .