Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in C:\Apache24_x64\htdocs\radar\vendor\lesstif\php-jira-rest-client\tests\SerializeTest.php:6 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\radar\vendor\lesstif\php-jira-rest-client\tests\SerializeTest.php on line 6