Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /home/itqudknw/public_html/repo/frima_prize_12/tests/Feature/IoT/MotionStateServiceTest.php:16 Stack trace: #0 {main} thrown in /home/itqudknw/public_html/repo/frima_prize_12/tests/Feature/IoT/MotionStateServiceTest.php on line 16