Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in E:\xampp\htdocs\api.astka\vendor\phpunit\php-code-coverage\tests\_files\CoverageNotPrivateTest.php:2 Stack trace: #0 {main} thrown in E:\xampp\htdocs\api.astka\vendor\phpunit\php-code-coverage\tests\_files\CoverageNotPrivateTest.php on line 2