java

package org.dina;


import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.Test;


public class JsTests {
    @Test
    public void jsTest(){
        System.setProperty("webdriver.chrome.driver", "libs/chromedriver");
        WebDriver driver = new ChromeDriver();
        driver.get("http://yahoo.com");
        JavascriptExecutor jsExecutor = (JavascriptExecutor) driver;

        WebElement mailLink =
                (WebElement) jsExecutor.executeScript("return document.querySelector('#navbar-mail-dot')");



        try{
            Thread.sleep(10000);
        }catch (InterruptedException e ){
            Thread.interrupted();
        }
        mailLink.click();

        driver.quit();
    }
}