Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in E:\install\laragon\www\erp_gpharma_web\vendor\spipu\html2pdf\Tests\LocaleTest.php:22 Stack trace: #0 {main} thrown in E:\install\laragon\www\erp_gpharma_web\vendor\spipu\html2pdf\Tests\LocaleTest.php on line 22