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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Theme\Test\Unit\Block\Html;
use Magento\Catalog\Model\Category;
use Magento\Catalog\Model\ResourceModel\Category\Tree as CategoryTree;
use Magento\Framework\App\RequestInterface;
use Magento\Framework\Data\Tree;
use Magento\Framework\Data\Tree\Node;
use Magento\Framework\Data\Tree\Node\Collection;
use Magento\Framework\Data\Tree\NodeFactory;
use Magento\Framework\Data\TreeFactory;
use Magento\Framework\DataObject;
use Magento\Framework\Event\ManagerInterface;
use Magento\Framework\Registry;
use Magento\Framework\TestFramework\Unit\Helper\ObjectManager;
use Magento\Framework\UrlInterface;
use Magento\Framework\View\Element\Template\Context;
use Magento\Store\Model\StoreManagerInterface;
use Magento\Theme\Block\Html\Topmenu;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
/**
* @SuppressWarnings(PHPMD.CouplingBetweenObjects)
*/
class TopmenuTest extends TestCase
{
/**
* @var UrlInterface|MockObject
*/
protected $urlBuilder;
/**
* @var Registry|MockObject
*/
protected $registry;
/**
* @var Context|MockObject
*/
protected $context;
/**
* @var NodeFactory|MockObject
*/
protected $nodeFactory;
/**
* @var TreeFactory|MockObject
*/
protected $treeFactory;
/**
* @var Category|MockObject
*/
protected $category;
/**
* @var StoreManagerInterface|MockObject
*/
protected $storeManager;
/**
* @var ManagerInterface|MockObject
*/
private $eventManagerMock;
/**
* @var RequestInterface|MockObject
*/
private $requestMock;
// @codingStandardsIgnoreStart
/** @var string */
protected $htmlWithoutCategory = <<<HTML
<li class="level0 nav-1 first"><a href="http://magento2/category-0.html" ><span></span></a></li><li class="level0 nav-2"><a href="http://magento2/category-1.html" ><span></span></a></li><li class="level0 nav-3"><a href="http://magento2/category-2.html" ><span></span></a></li><li class="level0 nav-4"><a href="http://magento2/category-3.html" ><span></span></a></li><li class="level0 nav-5"><a href="http://magento2/category-4.html" ><span></span></a></li><li class="level0 nav-6"><a href="http://magento2/category-5.html" ><span></span></a></li><li class="level0 nav-7"><a href="http://magento2/category-6.html" ><span></span></a></li><li class="level0 nav-8"><a href="http://magento2/category-7.html" ><span></span></a></li><li class="level0 nav-9"><a href="http://magento2/category-8.html" ><span></span></a></li><li class="level0 nav-10 last"><a href="http://magento2/category-9.html" ><span></span></a></li>
HTML;
/** @var string */
protected $htmlWithCategory = <<<HTML
<li class="level0 nav-1 first active"><a href="http://magento2/category-0.html" ><span></span></a></li><li class="level0 nav-2"><a href="http://magento2/category-1.html" ><span></span></a></li><li class="level0 nav-3"><a href="http://magento2/category-2.html" ><span></span></a></li><li class="level0 nav-4"><a href="http://magento2/category-3.html" ><span></span></a></li><li class="level0 nav-5"><a href="http://magento2/category-4.html" ><span></span></a></li><li class="level0 nav-6"><a href="http://magento2/category-5.html" ><span></span></a></li><li class="level0 nav-7"><a href="http://magento2/category-6.html" ><span></span></a></li><li class="level0 nav-8"><a href="http://magento2/category-7.html" ><span></span></a></li><li class="level0 nav-9"><a href="http://magento2/category-8.html" ><span></span></a></li><li class="level0 nav-10 last"><a href="http://magento2/category-9.html" ><span></span></a></li>
HTML;
// @codingStandardsIgnoreEnd
/**
* @inheritdoc
*/
protected function setUp(): void
{
$this->storeManager = $this->getMockBuilder(StoreManagerInterface::class)
->getMockForAbstractClass();
$this->urlBuilder = $this->getMockBuilder(UrlInterface::class)
->getMockForAbstractClass();
$this->eventManagerMock = $this->getMockBuilder(ManagerInterface::class)
->getMockForAbstractClass();
$this->requestMock = $this->getMockBuilder(RequestInterface::class)
->getMockForAbstractClass();
$this->nodeFactory = $this->getMockBuilder(NodeFactory::class)
->disableOriginalConstructor()
->getMock();
$this->treeFactory = $this->getMockBuilder(TreeFactory::class)
->disableOriginalConstructor()
->getMock();
$objectManager = new ObjectManager($this);
$this->context = $objectManager->getObject(
Context::class,
[
'urlBuilder' => $this->urlBuilder,
'storeManager' => $this->storeManager,
'eventManager' => $this->eventManagerMock,
'request' => $this->requestMock
]
);
}
/**
* @return Topmenu
*/
protected function getTopmenu(): Topmenu
{
return new Topmenu($this->context, $this->nodeFactory, $this->treeFactory);
}
/**
* @return void
*/
public function testGetHtmlWithoutSelectedCategory(): void
{
$topmenuBlock = $this->getTopmenu();
$treeNode = $this->buildTree(false);
$transportObject = new DataObject(['html' => $this->htmlWithoutCategory]);
$this->eventManagerMock->expects($this->exactly(2))
->method('dispatch')
->willReturnMap([
[
'page_block_html_topmenu_gethtml_before',
[
'menu' => $treeNode,
'block' => $topmenuBlock,
'request' => $this->requestMock
],
$this->eventManagerMock
],
[
'page_block_html_topmenu_gethtml_after',
[
'menu' => $treeNode,
'transportObject' => $transportObject
],
$this->eventManagerMock
],
]);
$this->assertEquals($this->htmlWithoutCategory, $topmenuBlock->getHtml());
}
/**
* @return void
*/
public function testGetHtmlWithSelectedCategory(): void
{
$topmenuBlock = $this->getTopmenu();
$treeNode = $this->buildTree(true);
$transportObject = new DataObject(['html' => $this->htmlWithCategory]);
$this->eventManagerMock->expects($this->exactly(2))
->method('dispatch')
->willReturnMap([
[
'page_block_html_topmenu_gethtml_before',
[
'menu' => $treeNode,
'block' => $topmenuBlock,
'request' => $this->requestMock
],
$this->eventManagerMock
],
[
'page_block_html_topmenu_gethtml_after',
[
'menu' => $treeNode,
'transportObject' => $transportObject
],
$this->eventManagerMock
],
]);
$this->assertEquals($this->htmlWithCategory, $topmenuBlock->getHtml());
}
/**
* @return void
*/
public function testGetCacheKeyInfo(): void
{
$nodeFactory = $this->createMock(NodeFactory::class);
$treeFactory = $this->createMock(TreeFactory::class);
$topmenu = new Topmenu($this->context, $nodeFactory, $treeFactory);
$this->urlBuilder->expects($this->once())->method('getBaseUrl')->willReturn('baseUrl');
$store = $this->getMockBuilder(\Magento\Store\Model\Store::class)->disableOriginalConstructor()
->onlyMethods(['getCode'])
->getMock();
$store->expects($this->once())->method('getCode')->willReturn('321');
$this->storeManager->expects($this->once())->method('getStore')->willReturn($store);
$this->assertEquals(
['BLOCK_TPL', '321', null, 'base_url' => 'baseUrl', 'template' => null],
$topmenu->getCacheKeyInfo()
);
}
/**
* Create Tree Node mock object
*
* Helper method, that provides unified logic of creation of Tree Node mock objects.
*
* @param bool $isCurrentItem
* @return MockObject
*/
private function buildTree($isCurrentItem): MockObject
{
$treeMock = $this->getMockBuilder(Tree::class)
->disableOriginalConstructor()
->getMock();
$container = $this->createMock(CategoryTree::class);
$children = $this->getMockBuilder(Collection::class)
->onlyMethods(['count'])
->setConstructorArgs(['container' => $container])
->getMock();
for ($i = 0; $i < 10; $i++) {
$id = "category-node-$i";
$categoryNode = $this->createPartialMock(
Node::class,
['getId', 'hasChildren']
);
$categoryNode->expects($this->once())->method('getId')->willReturn($id);
$categoryNode->expects($this->atLeastOnce())->method('hasChildren')->willReturn(false);
$categoryNode->setData(
[
'name' => "Category $i",
'id' => $id,
'url' => "http://magento2/category-$i.html",
'is_active' => $i == 0 ? $isCurrentItem : false,
'is_current_item' => $i == 0 ? $isCurrentItem : false
]
);
$children->add($categoryNode);
}
$children->expects($this->once())->method('count')->willReturn(10);
$nodeMock = $this->getMockBuilder(Node::class)
->disableOriginalConstructor()
->onlyMethods(['getChildren', '__call'])
->getMock();
$nodeMock->expects($this->once())
->method('getChildren')
->willReturn($children);
$nodeMock
->method('__call')
->withConsecutive(['setOutermostClass'], [], ['getLevel', []])
->willReturnOnConsecutiveCalls(null, [], null);
$nodeMockData = [
'data' => [],
'idField' => 'root',
'tree' => $treeMock,
];
$this->nodeFactory->expects($this->any())
->method('create')
->with($nodeMockData)
->willReturn($nodeMock);
$this->treeFactory->expects($this->once())
->method('create')
->willReturn($treeMock);
return $nodeMock;
}
/**
* @return void
*/
public function testGetMenu(): void
{
$treeMock = $this->getMockBuilder(Tree::class)
->disableOriginalConstructor()
->getMock();
$nodeMockData = [
'data' => [],
'idField' => 'root',
'tree' => $treeMock
];
$nodeMock = $this->getMockBuilder(Node::class)
->disableOriginalConstructor()
->getMock();
$this->nodeFactory->expects($this->any())
->method('create')
->with($nodeMockData)
->willReturn($nodeMock);
$this->treeFactory->expects($this->once())
->method('create')
->willReturn($treeMock);
$topmenuBlock = $this->getTopmenu();
$this->assertEquals($nodeMock, $topmenuBlock->getMenu());
}
}