Further reading

• You may find more information about PHPUnit and its methods at https://www.phpunit.de
• Composer has a great website with all the resources you need to learn more about it: https://getcomposer.org/
• There is a nice document about Codeception web drivers in their official documentation: https://codeception.com/docs/modules/WebDriver
• You can learn more about Joomla Browser by going to its GitHub repository: https://github.com/joomla-projects/joomla-browser
• The Codeception documentation contains all the methods that are available for working with PhpBrowser: https://codeception.com/docs/AcceptanceTests#PhpBrowser
• WAVE tools is a great toolkit for checking the accessibility of our web developments: https://wave.webaim.org/
• AXE tools also provide great help in accessibility testing: https://www.deque.com/axe/
• WCAG offers good introductory materials for developers who want to learn more about accessibility: https://www.w3.org/WAI/roles/developers...