java - getWindowHandles() no funciona en firefox 58.El foco permanece en la pestaña principal y no se transfiere a la siguiente pestaña

selenium selenium-webdriver

Question

Estoy empezando a aprender cómo manejar múltiples pestañas en un navegador usando Selenium con Java. Parece que mi código a continuación no funciona.

 import java.util.ArrayList;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class HandlingWindows {
public static void main(String[] args) throws InterruptedException
{
WebDriver driver= new FirefoxDriver();
driver.get("https://www.facebook.com/");
String parent= driver.getWindowHandle();
System.out.println("Parent Window is"+parent);
//Get Data Policy
WebElement we= driver.findElement(By.linkText("Data Policy"));
//Click Data Policy link
we.click();
//Create an arrayList
ArrayList<String> s1= new ArrayList<String>(driver.getWindowHandles());
for(String s2:s1)
{
if(!(s2.equalsIgnoreCase(parent)))
{
driver.switchTo().window(s2);
Thread.sleep(5000);
System.out.println(driver.getWindowHandle());
System.out.println("get title of window"+driver.getTitle());
}
}
}
}

Avíseme cómo puedo mostrar el título ''Política de datos'' sin usar getWindowHandles ().

Answer 1

Solo pon Thread.sleep(3000); después de hacer clic en el enlace Política de datos.

import java.util.ArrayList;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class HandlingWindows {
public static WebDriver driver;
public static void main(String[] args) throws InterruptedException {
//D:/new folde backup/Selenium_project/seleniumproject/testNG_practice/driver
System.setProperty("webdriver.gecko.driver", "./driver/geckodriver.exe");
driver = new FirefoxDriver();
driver.get("https://www.facebook.com/");
String parent = driver.getWindowHandle();
System.out.println("Parent Window is" + parent);
// Get Data Policy
WebElement we = driver.findElement(By.linkText("Data Policy"));
// Click Data Policy link
we.click();
// Create an arrayList
Thread.sleep(3000);
ArrayList<String> s1 = new ArrayList<String>(driver.getWindowHandles());
System.out.println(s1);
for (String s2 : s1) {
if (!(s2.equalsIgnoreCase(parent))) {
driver.switchTo().window(s2);
Thread.sleep(5000);
System.out.println(driver.getWindowHandle());
System.out.println("get title of window" + driver.getTitle());
}
}
}
}

Salida:-

Parent Window is4294967297
[4294967297, 4294967301]
4294967301
get title of windowData Policy

Answer 2

getWindowHandles() funciona bastante bien, pero antes de invocar getWindowHandles() debe inducir WebDriverwait de la siguiente manera:

System.setProperty("webdriver.gecko.driver", "C://Utility//BrowserDrivers//geckodriver.exe");
WebDriver driver= new FirefoxDriver();
driver.get("https://www.facebook.com/");
String parent= driver.getWindowHandle();
System.out.println("Parent Window is"+parent);
driver.findElement(By.linkText("Data Policy")).click();
WebDriverWait wait = new WebDriverWait(driver,5);
wait.until(ExpectedConditions.numberOfWindowsToBe(2));
Set<String> s1= driver.getWindowHandles();
for(String s2:s1)
{
if(!parent.equalsIgnoreCase(s2))
{
driver.switchTo().window(s2);
Thread.sleep(5000);
System.out.println(driver.getWindowHandle());
System.out.println("get title of window"+driver.getTitle());
}
}

Salida de consola:

Parent Window is4294967297
4294967303
get title of windowData Policy