Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/paragonie/constant_time_encoding/tests/RFC4648Test.php:15
Stack trace:
#0 {main}
thrown in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/paragonie/constant_time_encoding/tests/RFC4648Test.php on line 15