Eccube\Tests\Web\Mypage\MypageControllerTest::testFavoriteWithPaginator PHP Method

    public function testFavoriteWithPaginator()
    {
        $Customer = $this->createCustomer();
        $expectedIds = array();
        for ($i = 0; $i < 30; $i++) {
            $Product = $this->createProduct();
            $expectedIds[] = $Product->getId();
            $CustomerFavoriteProduct = new \Eccube\Entity\CustomerFavoriteProduct();
            $CustomerFavoriteProduct->setCustomer($Customer);
            $CustomerFavoriteProduct->setProduct($Product);
            $CustomerFavoriteProduct->setDelFlg(0);
            $this->app['orm.em']->persist($CustomerFavoriteProduct);
            $this->app['orm.em']->flush($CustomerFavoriteProduct);
            // id とは 逆順に create_date を設定する.
            // 画面表示は create_date 降順なので, id 昇順にソートされるはず
            $CustomerFavoriteProduct->setCreateDate(new \DateTime('-' . $i . ' days'));
            $this->app['orm.em']->flush($CustomerFavoriteProduct);
        }
        $client = $this->loginTo($Customer);
        $crawler = $client->request('GET', $this->app->path('mypage_favorite'));
        // 最初の画面で表示されているお気に入りの ID を取得する
        $actualIds = array();
        $nodes = $crawler->filterXPath('//div[@class="product_item"]/a[1]');
        foreach ($nodes as $node) {
            $href = $node->getAttribute('href');
            if (preg_match('/detail\\/([0-9]+)/', $href, $matched)) {
                $actualIds[] = $matched[1];
            }
        }
        $this->assertTrue($client->getResponse()->isSuccessful());
        $this->expected = array_slice($expectedIds, 0, count($actualIds));
        $this->actual = $actualIds;
        $this->verify('画面表示は create_date 降順なので, id 昇順にソートされるはず');
    }