Fatal error: Uncaught Error: Class "horstoeko\mimedb\tests\TestCase" not found in /home/safi/websites/smartelio/shopware/vendor/horstoeko/mimedb/tests/testcases/MimeDbTest.php:8
Stack trace:
#0 {main}
  thrown in /home/safi/websites/smartelio/shopware/vendor/horstoeko/mimedb/tests/testcases/MimeDbTest.php on line 8