Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home2/circuitos/public_html/circuitos-dev/vendor/phpunit/php-code-coverage/tests/_files/NamespaceCoverageCoversClassTest.php:7 Stack trace: #0 {main} thrown in /home2/circuitos/public_html/circuitos-dev/vendor/phpunit/php-code-coverage/tests/_files/NamespaceCoverageCoversClassTest.php on line 7