What steps can be taken to troubleshoot and resolve issues with PHPUnit not functioning as expected in a Laravel project?

Issue: PHPUnit not functioning as expected in a Laravel project can be due to misconfigured settings or conflicts with other dependencies. To troubleshoot and resolve this issue, you can try running PHPUnit with the --debug flag to get more detailed information about the problem, check your PHPUnit configuration file for any errors or inconsistencies, and ensure that your Laravel project and PHPUnit versions are compatible.

// Run PHPUnit with the --debug flag to get more detailed information
php artisan test --debug

// Check PHPUnit configuration file for errors or inconsistencies
// File path: phpunit.xml or phpunit.xml.dist

// Ensure Laravel project and PHPUnit versions are compatible
composer show --direct "phpunit/*"