Source of file PdfUploadFieldTest.php

<?php

use SilverStripe\Dev\SapphireTest;

/**

 * @internal

 * @coversNothing

 */

class PdfUploadFieldTest extends SapphireTest

{

    protected $usesDatabase = false;

    protected $requiredExtensions = [];

    public function TestDevBuild()

    {

        $exitStatus = shell_exec('php vendor/bin/sake dev/build flush=all  > dev/null; echo $?');

        $exitStatus = (int) trim($exitStatus);

        $this->assertSame(0, $exitStatus);

    }

}