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What is JavascriptExecutor and when it is used?
JavaScriptExecutor is used when Selenium Webdriver fails to click on any element due to some issue. JavaScriptExecutor provides two methods “executescript” & “executeAsyncScript” to handle. Executed the JavaScript using Selenium Webdriver.
What is the purpose of JavascriptExecutor in Selenium?
What is JavascriptExecutor in Selenium? In simple words, JavascriptExecutor is an interface that is used to execute JavaScript with Selenium. To simplify the usage of JavascriptExecutor in Selenium, think of it as a medium that enables the WebDriver to interact with HTML elements within the browser.
Is JavaScript necessary for Selenium?
It opens and controls the browser and imitate user actions using JavaScript. But, selenium comes in form of library for different programming language. Like Java, C#, Python, etc. So, you don’t really need to learn JavaScript to do automation using selenium.
What do you need to know about JavaScript executor?
JavaScriptExecutor provides two methods “executescript” & “executeAsyncScript” to run javascript on the selected window or current page. What is JavaScriptExecutor? Why do we need JavaScriptExecutor? Example 1: Performing a sleep in the browser under test. Why do we need JavaScriptExecutor?
What is the use of javascriptexecutor in selenium?
What is JavascriptExecutor in Selenium? In simple words, JavascriptExecutor is an interface that is used to execute JavaScript with Selenium. To simplify the usage of JavascriptExecutor in Selenium, think of it as a medium that enables the WebDriver to interact with HTML elements within the browser.
How to execute selenium script in WebDriver example?
Execute the below selenium script. In this example, Fetch the details of the site like URL of the site, title name and domain name of the site. Then navigate to a different page.
How does an asynchronous JavaScript function work in selenium?
With Asynchronous script, your page renders more quickly. Instead of forcing users to wait for a script to download before the page renders. This function will execute an asynchronous piece of JavaScript in the context of the currently selected frame or window in Selenium.