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

     WebDriver driver = new FirefoxDriver();
     WebDriverWait wait = new WebDriverWait(driver, 2);
     driver.get("https://www.facebook.com/");
      driver.findElement(By.id("email")).sendKeys("abc@gmail.com");//use personal or test id
      driver.findElement(By.id("pass")).sendKeys("xyz");//use personal or test password
      driver.findElement(By.id("loginbutton")).click();
      Thread.sleep(3000L);
      WebElement friend_requests_icon = wait.until(ExpectedConditions.visibilityOfElementLocated(By.id("fbRequestsJewel")));
      friend_requests_icon.click();
      driver.findElement(By.linkText("See All")).click();
      List<WebElement> friendList = driver.findElements(By.xpath("//*[@class='clearfix ruUserBox     _3-z']/div/div/div[2]/div[1]/a"));
      Thread.sleep(3000L);
      for(int i=0;i<friendList.size();i++){
          System.out.println(friendList.get(i).getText());

      }
}