Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\xampp\htdocs\londoncityroom\vendor\wamania\php-stemmer\test\GermanTest.php:7
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\londoncityroom\vendor\wamania\php-stemmer\test\GermanTest.php on line 7