Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in C:\laragon\www\LOTERIA\vendor\sebastian\comparator\tests\DOMNodeComparatorTest.php:20 Stack trace: #0 {main} thrown in C:\laragon\www\LOTERIA\vendor\sebastian\comparator\tests\DOMNodeComparatorTest.php on line 20