What are the different locators in Selenium WebDriver?

What are the different locators in Selenium WebDriver?

Selenium WebDriver offers several locators: ID, Name, Class Name, Tag Name, Link Text, Partial Link Text, CSS Selector, and XPath. Each has its use cases.

Can you explain when to use XPath over CSS Selector?

XPath is more powerful for navigating complex XML structures, while CSS Selectors are generally faster and easier for styling purposes.

What are the advantages of using ID locators?

ID locators are the fastest and most reliable since IDs are unique within a page, making them ideal for locating elements.

Are there any disadvantages to using CSS Selectors?

CSS Selectors can be less readable and may not work well with dynamically generated elements, which can lead to maintenance issues.

How do I choose the best locator for my tests?

Consider factors like element uniqueness, performance, and maintainability. Start with ID, then use CSS Selectors or XPath as needed.