Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/hiphopdi/public_html/wiki2/extensions/SemanticMediaWiki/src/Tesa/tests/phpunit/Integration/CombinedNGramTokenizerTest.php:17 Stack trace: #0 {main} thrown in /home/hiphopdi/public_html/wiki2/extensions/SemanticMediaWiki/src/Tesa/tests/phpunit/Integration/CombinedNGramTokenizerTest.php on line 17