Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\mywamp\sites\allsite\microfinance2\vendor\athari\yalinqo\Tests\Testing\TestCaseEnumerable.php:7 Stack trace: #0 {main} thrown in C:\mywamp\sites\allsite\microfinance2\vendor\athari\yalinqo\Tests\Testing\TestCaseEnumerable.php on line 7