<?php
/**
 * Copyright © 2013-2017 Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Magento\Catalog\Model\Indexer\Product\Eav\Action;

/**
 * Row reindex Test
 */
class RowTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @magentoDbIsolation disabled
     * @magentoAppIsolation enabled
     * @magentoDataFixture Magento/Catalog/_files/product_simple.php
     */
    public function testUpdateProduct()
    {
        /** @var \Magento\Catalog\Model\ResourceModel\Eav\Attribute $attr **/
        $attr = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->get('Magento\Eav\Model\Config')
            ->getAttribute('catalog_product', 'weight');
        $attr->setIsFilterable(1)->save();

        $this->assertTrue($attr->isIndexable());

        /** @var \Magento\Catalog\Model\Product $product */
        $product = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create(
            'Magento\Catalog\Model\Product'
        );

        $product->load(1);
        $product->setWeight(11);
        $product->save();

        $categoryFactory = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->get(
            'Magento\Catalog\Model\CategoryFactory'
        );
        /** @var \Magento\Catalog\Block\Product\ListProduct $listProduct */
        $listProduct = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->get(
            'Magento\Catalog\Block\Product\ListProduct'
        );

        $category = $categoryFactory->create()->load(2);
        $layer = $listProduct->getLayer();
        $layer->setCurrentCategory($category);
        $productCollection = $layer->getProductCollection();
        $productCollection->addAttributeToSelect('weight');

        $this->assertCount(1, $productCollection);

        /** @var $product \Magento\Catalog\Model\Product */
        foreach ($productCollection as $product) {
            $this->assertEquals('Simple Product', $product->getName());
            $this->assertEquals('Short description', $product->getShortDescription());
            $this->assertEquals(11, $product->getWeight());
        }
    }
}
