How can WebDriver handle pop-up windows or alert messages in a web application?

How can WebDriver handle pop-up windows or alert messages in a web application?

WebDriver can handle pop-up windows or alert messages in a web application using the switchTo() method in Selenium. When a pop-up window or alert message appears, WebDriver can switch its focus to the alert using the switchTo() method.

To handle pop-up windows or alert messages in Selenium WebDriver, you can use the Alert interface provided by the WebDriver API. You can use methods such as accept(), dismiss(), getText(), and sendKeys() to interact with the alert based on your requirements.

By using the switchTo() method and the Alert interface, WebDriver can effectively handle pop-up windows or alert messages in a web application to automate testing scenarios efficiently and effectively.