Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/lorashops/public_html/wp-content/plugins/see5pb/vendor/bagrinsergiu/content-placeholder/tests/BrizyPlaceholders/ReplacerTest.php:17 Stack trace: #0 {main} thrown in /home/lorashops/public_html/wp-content/plugins/see5pb/vendor/bagrinsergiu/content-placeholder/tests/BrizyPlaceholders/ReplacerTest.php on line 17