Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in C:\Apache24\htdocs\afnic\vendor\azure\tests\Functional\Queue\QueueServiceFunctionalOptionsTest.php:38 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\afnic\vendor\azure\tests\Functional\Queue\QueueServiceFunctionalOptionsTest.php on line 38