Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/devypfrfhn/corporation-https.fr/vendor/phpunit/php-code-coverage/tests/_files/BankAccountTest.php:6 Stack trace: #0 /home/devypfrfhn/corporation-https.fr/vendor/phpunit/php-code-coverage/tests/tests/CodeCoverageTest.php(14): require() #1 {main} thrown in /home/devypfrfhn/corporation-https.fr/vendor/phpunit/php-code-coverage/tests/_files/BankAccountTest.php on line 6