/**
* Test for method _toHtml
*
* @return void
*/
public function testToHtml()
{
$productMock = $this->getMock('Magento\\Catalog\\Model\\Product', ['getProductUrl', 'getDescription', 'getAllowedPriceInRss', 'getName', '__wakeup', 'getResourceCollection'], [], '', false);
$productCollectionMock = $this->getMock('Magento\\Catalog\\Model\\Resource\\Product\\CollectionFactory', ['addPriceDataFieldFilter', 'addPriceData', 'addAttributeToSelect', 'addAttributeToSort', 'getSelect'], [], '', false);
$rssObjMock = $this->getMock('Magento\\Rss\\Model\\Rss', [], [], '', false);
$productUrl = '<a href="http://product.url">Product Url</a>';
$imgThumbSrc = 'http://source-for-thumbnail';
$productTitle = 'Product title';
$basePriceFormatted = '<span class="price">$10.00</span>';
$finalPriceFormatted = '<span class="price">$20.00</span>';
$productDescription = '<table><tr>' . '<td><a href="' . $productUrl . '"><img src="' . $imgThumbSrc . '" alt="" border="0" align="left" height="75" width="75" /></a></td>' . '<td style="text-decoration:none;"><p>Price: ' . $basePriceFormatted . ' Special Price: ' . $finalPriceFormatted . '</p></td></tr></table>';
$expectedData = ['title' => $productTitle, 'link' => $productUrl, 'description' => $productDescription];
$expectedResult = new \Magento\Framework\Object(['rss_feed' => '<xml>Feed of the rss</xml>']);
$this->addMocks();
$this->productFactoryMock->expects($this->once())->method('create')->will($this->returnValue($productMock));
$productMock->expects($this->once())->method('getResourceCollection')->will($this->returnValue($productCollectionMock));
$productCollectionMock->expects($this->once())->method('addPriceDataFieldFilter')->will($this->returnSelf());
$productCollectionMock->expects($this->once())->method('addPriceData')->will($this->returnSelf());
$productCollectionMock->expects($this->once())->method('addAttributeToSelect')->will($this->returnSelf());
$productCollectionMock->expects($this->once())->method('addAttributeToSort')->will($this->returnSelf());
$this->rssFactoryMock->expects($this->once())->method('create')->will($this->returnValue($rssObjMock));
$productMock->expects($this->exactly(2))->method('getProductUrl')->will($this->returnValue($productUrl));
$this->imageHelperMock->expects($this->once())->method('resize')->will($this->returnValue($imgThumbSrc));
$productMock->expects($this->any())->method('getAllowedPriceInRss')->will($this->returnValue(true));
$productMock->expects($this->once())->method('getName')->will($this->returnValue($productTitle));
$this->priceCurrencyMock->expects($this->exactly(2))->method('convertAndFormat')->will($this->returnValueMap([[10, true, PriceCurrencyInterface::DEFAULT_PRECISION, null, null, $basePriceFormatted], [20, true, PriceCurrencyInterface::DEFAULT_PRECISION, null, null, $finalPriceFormatted]]));
$rssObjMock->expects($this->once())->method('_addEntry')->with($expectedData)->will($this->returnSelf());
$rssObjMock->expects($this->once())->method('createRssXml')->will($this->returnValue($expectedResult));
$this->assertEquals($expectedResult, $this->block->toHtml());
}
/**
* Test for method _toHtml for the case, when wishlist is absent
*/
public function testToHtmlWithoutWishlist()
{
$url = 'http://base.url/index';
$rssString = '<xml>Some empty xml</xml>';
$rssObjMock = $this->getMock('Magento\\Rss\\Model\\Rss', [], [], '', false);
$customerServiceMock = $this->getMock('Magento\\Customer\\Service\\V1\\Data\\Customer', [], [], '', false);
$wishlistModelMock = $this->getMock('Magento\\Wishlist\\Model\\Wishlist', ['getId', '__wakeup', 'getCustomerId'], [], '', false);
$expectedHeaders = ['title' => __('We cannot retrieve the wish list.'), 'description' => __('We cannot retrieve the wish list.'), 'link' => $url, 'charset' => 'UTF-8'];
$this->rssFactoryMock->expects($this->once())->method('create')->will($this->returnValue($rssObjMock));
$this->wishlistHelperMock->expects($this->once())->method('getWishlist')->will($this->returnValue($wishlistModelMock));
$wishlistModelMock->expects($this->once())->method('getId')->will($this->returnValue(false));
$this->urlBuilderMock->expects($this->once())->method('getUrl')->will($this->returnValue($url));
$this->wishlistHelperMock->expects($this->once())->method('getCustomer')->will($this->returnValue($customerServiceMock));
$rssObjMock->expects($this->once())->method('_addHeader')->with($expectedHeaders)->will($this->returnSelf());
$rssObjMock->expects($this->once())->method('createRssXml')->will($this->returnValue($rssString));
$this->assertEquals($rssString, $this->block->toHtml());
}
