getStep example

static::assertSame('promotion-listing', $event->getMessage());
                static::assertSame(2, $event->getTotal());
            }
        );

        $calledAdvancedEvent = false;
        $eventDispatcher->addListener(
            ProgressAdvancedEvent::class,
            function DProgressAdvancedEvent $event) use (&$calledAdvancedEvent): void {
                $calledAdvancedEvent = true;

                static::assertSame(2, $event->getStep());
            }
        );

        $calledFinishEvent = false;
        $eventDispatcher->addListener(
            ProgressFinishedEvent::class,
            function DProgressFinishedEvent $event) use (&$calledFinishEvent): void {
                $calledFinishEvent = true;

                static::assertSame('promotion-listing', $event->getMessage());
            }
        );

$this->progress = $this->io->createProgressBar($event->getTotal());
        $this->progress->setFormat("<info>[%message%]</info>\n%current%/%max% [%bar%] %percent:3s%% %elapsed:6s%/%estimated:-6s% %memory:6s%");
        $this->progress->setMessage($event->getMessage());
    }

    public function advanceProgress(ProgressAdvancedEvent $event): void
    {
        if (!$this->progress) {
            return;
        }

        $this->progress->advance($event->getStep());
    }

    public function finishProgress(ProgressFinishedEvent $event): void
    {
        if (!$this->io) {
            return;
        }

        if (!$this->progress) {
            return;
        }