Learn by example – how to use javascriptexecutor for JavaScript in Selenium tests? – Selenium webdriver

Did you know you can execute JavaScript code inside a Selenium test?  Here is how you can accomplish this using the WebDriver object:

Learn by examples

 

 

 

 

 

 

 

 

 

 

display current date on browser

import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
public class displayDate {
 public static void main(String[] args) throws InterruptedException {
 WebDriver driver;
 driver = new FirefoxDriver();
 JavascriptExecutor js = (JavascriptExecutor) driver;

 js.executeScript("document.write(Date());");


 }

}

display current date on Alert box

import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
public class displayDate {
 public static void main(String[] args) throws InterruptedException {
 WebDriver driver;
 driver = new FirefoxDriver();
 JavascriptExecutor js = (JavascriptExecutor) driver;

 js.executeScript("alert(Date());");


 }

}

 

 

 

 

 

 

 

 

Reference 1

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