Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home10/amoutsei/public_html/wp-content/plugins/tourmaster/include/authorize/vendor/symfony/dependency-injection/Tests/Dumper/GraphvizDumperTest.php:17 Stack trace: #0 {main} thrown in /home10/amoutsei/public_html/wp-content/plugins/tourmaster/include/authorize/vendor/symfony/dependency-injection/Tests/Dumper/GraphvizDumperTest.php on line 17