createBreadcrumbData example

private string $deLanguageId;

    private string $salesChannelId;

    protected function setUp(): void
    {
        parent::setUp();
        $this->ids = new TestDataCollection();
        $this->deLanguageId = $this->getDeDeLanguageId();

        $this->createBreadcrumbData();
        $salesChannel = $this->createSalesChannel([
            'navigationCategoryId' => $this->ids->get('rootCategory'),
        ]);

        $contextFactory = $this->getContainer()->get(SalesChannelContextFactory::class);
        $this->salesChannelContext = $contextFactory->create('', $salesChannel['id']);
        $this->salesChannelId = $salesChannel['id'];

        $this->seoUrlGenerator = new SeoUrlGenerator(
            $this->getContainer()->get(DefinitionInstanceRegistry::class),
            $this->getContainer()->get('router.default'),