Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /usr/home/wdzaizai2/domains/tc.wdz.ddns-ip.net/public_html/tests/Unit/ExampleTest.php:7
Stack trace:
#0 {main}
  thrown in /usr/home/wdzaizai2/domains/tc.wdz.ddns-ip.net/public_html/tests/Unit/ExampleTest.php on line 7