Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\bcncommerce\json-stream\Bcn\Component\Json\Tests\WriterTest.php:19
Stack trace:
#0 {main}
  thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables\libreria\vendor\bcncommerce\json-stream\Bcn\Component\Json\Tests\WriterTest.php on line 19