5 docs tagged with "locators"

One of the most heated and subjective conversations in the Selenium community is which locator strategy is better, often circling around two -- XPath and CSS.

To get a real taste of what the performance difference is between CSS and XPath, we will need to dig deeper. We'll do that by running everything from a local machine while using a performance benchmarking utility.

In the last tip I provided benchmarks that showed XPath and CSS performance across various browsers. Since then I've received feedback on some things that my test was missing -- most notably more browser coverage and testing against a larger and deeper page.

It's likely that you'll run into odd test behavior that makes you question the locators you're using in a test. But how do you interrogate your locators to make sure they are doing what you expect?

In web design CSS (Cascading Style Sheets) is used to apply styles to the markup (HTML) on a page. CSS is able to do this by declaring which bits of the the markup it wants to interact with through the use of selectors.