How do I use CSS selectors with Selenium WebDriver?

How do I use CSS selectors with Selenium WebDriver?

You can use CSS selectors in Selenium WebDriver to locate elements on a webpage. For example, you can use driver.findElement(By.cssSelector(".className")) to find an element by its class.

Can you give me an example of a complex CSS selector?

Sure! A complex CSS selector could be div#main > ul li.active. This selects all active list items that are direct children of an unordered list inside a div with the ID 'main'.

What are the advantages of using CSS selectors over XPath?

CSS selectors are generally faster and more readable than XPath. They also have a simpler syntax and are widely used in web development.

Are there any limitations to using CSS selectors?

Yes, CSS selectors cannot traverse upwards in the DOM like XPath can. They also may not support certain complex queries that XPath does.