Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/www/swittelecom.com/test/laravel/vendor/symfony/translation/Tests/Dumper/PoFileDumperTest.php:18
Stack trace:
#0 {main}
thrown in /home/www/swittelecom.com/test/laravel/vendor/symfony/translation/Tests/Dumper/PoFileDumperTest.php on line 18