Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/app/htdocs/lidia/vendor/mtdowling/jmespath.php/tests/EnvTest.php:7 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/vendor/mtdowling/jmespath.php/tests/EnvTest.php on line 7