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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Catalog\Block;
use Magento\Catalog\Api\CategoryRepositoryInterface;
use Magento\Framework\ObjectManagerInterface;
use Magento\Framework\Registry;
use Magento\Framework\View\LayoutInterface;
use Magento\TestFramework\Helper\Bootstrap;
use Magento\Theme\Block\Html\Breadcrumbs as ThemeBreadcrumbs;
use PHPUnit\Framework\TestCase;
/**
* Checks the behavior of breadcrumbs on the category view page.
*
* @magentoAppArea frontend
*/
class BreadcrumbsTest extends TestCase
{
/** @var ObjectManagerInterface */
private $objectManager;
/** @var LayoutInterface */
private $layout;
/** @var CategoryRepositoryInterface */
private $categoryRepository;
/** @var Registry */
private $registry;
/**
* @inheritdoc
*/
protected function setUp(): void
{
parent::setUp();
$this->objectManager = Bootstrap::getObjectManager();
$this->categoryRepository = $this->objectManager->create(CategoryRepositoryInterface::class);
$this->registry = $this->objectManager->get(Registry::class);
$this->layout = $this->objectManager->get(LayoutInterface::class);
}
/**
* Checks the order of categories in breadcrumbs.
*
* @magentoDataFixture Magento/Catalog/_files/category_tree.php
* @return void
*/
public function testCategoriesSequence(): void
{
$category = $this->categoryRepository->get(402);
$this->registry->register('current_category', $category);
$themeBreadcrumbs = $this->layout->createBlock(ThemeBreadcrumbs::class, 'breadcrumbs');
$this->layout->createBlock(Breadcrumbs::class);
$html = $themeBreadcrumbs->toHtml();
$actualCategories = preg_replace('/\s+/', '', strip_tags($html));
$expectedCategories = __('Home') . 'Category1' . 'Category1.1' . 'Category1.1.1';
self::assertEquals(
$expectedCategories,
$actualCategories,
'The order of categories in breadcrumbs is not correct!'
);
}
}