server@server:~/web/server.dev.company.com/public_html$ /usr/bin/php7.1 bin/magento setup:di:compile
    Compilation was started.
    Repositories code generation... 1/7 [====>-----------------------]  14% 1 sec 68.0 MiBPHP Fatal error:  Class 'PHPUnit_Framework_TestCase' not found in /home/server/web/server.dev.company.com/public_html/app/code/WebShopApps/MatrixRate/test/Unit/Block/Adminhtml/Form/Field/ImportTest.php on line 36