Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /mnt/www/fss/crm/vendor/fzaninotto/faker/test/Faker/Provider/ja_JP/InternetTest.php:9 Stack trace: #0 {main} thrown in /mnt/www/fss/crm/vendor/fzaninotto/faker/test/Faker/Provider/ja_JP/InternetTest.php on line 9