CleanupUnusedDownloadMediaTaskHandler example

class CleanupUnusedDownloadMediaTaskHandlerTest extends TestCase
{
    private MockObject&UnusedMediaPurger $purger;

    private CleanupUnusedDownloadMediaTaskHandler $handler;

    protected function setUp(): void
    {
        $this->purger = $this->createMock(UnusedMediaPurger::class);

        $this->handler = new CleanupUnusedDownloadMediaTaskHandler(
            $this->createMock(EntityRepository::class),
            $this->purger
        );
    }

    public function testGetHandledMessages(): void
    {
        static::assertEquals([CleanupUnusedDownloadMediaTask::class], $this->handler->getHandledMessages());
    }

    public function testRun(): void
    {