/**
* A source which isn't a URL should not be accepted.
*/
public function testInvalidSource()
{
$this->setExpectedException("\\Sainsburys\\Exception\\InvalidDataSourceException");
$gateway = new HtmlGateway($this->httpMock);
$productData = $gateway->getProductData("not a url");
}
<?php
use Sainsburys\ProductFactory;
use Sainsburys\Data\HttpScraper;
use Sainsburys\Gateway\HtmlGateway;
define("APP_DIR", dirname(dirname(__FILE__)));
require_once APP_DIR . "/vendor/autoload.php";
// Setup required objects.
$scraper = new HttpScraper();
$gateway = new HtmlGateway($scraper);
$factory = new ProductFactory();
// Load product data.
$products = $gateway->getProductData("http://hiring-tests.s3-website-eu-west-1.amazonaws.com/2015_Developer_Scrape/5_products.html");
// Put it in a ProductList.
$list = $factory->createList($products);
$products = $list->getProducts(true);
$total = 0;
// Calculate the total.
array_walk($products, function ($product) use(&$total) {
$total += $product['unit_price'];
});
// Format the output.
$output = array('results' => $products, 'total' => $total);
// Print the output as JSON.
echo json_encode($output);