Fatal error: Class 'PHPUnit_Framework_TestCase' not found in /var/www/html/dev/spa/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/IteratorTestCase.php on line 15

Call Stack:
    0.0005     250320   1. {main}() /var/www/html/dev/spa/vendor/symfony/finder/Symfony/Component/Finder/Tests/Iterator/IteratorTestCase.php:0