Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in D:\Application\www\Training\vendor\phpunit\php-code-coverage\tests\_files\CoverageNothingTest.php:2 Stack trace: #0 {main} thrown in D:\Application\www\Training\vendor\phpunit\php-code-coverage\tests\_files\CoverageNothingTest.php on line 2