<?php

namespace KupShop\FeedsBundle\Tests;

use KupShop\FeedsBundle\FeedLocator;
use KupShop\FeedsBundle\Utils\FeedUtils;

class FeedsTest extends \DatabaseTestCase
{
    /** @var FeedLocator */
    protected $feedLocator;

    /** @var FeedUtils */
    protected $feedUtils;

    protected static $fakeTimestamp = '1509435085';

    protected function setUp(): void
    {
        parent::setUp();

        $this->feedLocator = $this->get(FeedLocator::class);
        $this->feedUtils = $this->get(FeedUtils::class);
    }

    public function getDataSet()
    {
        return $this->getJsonDataSetFromFile(__DIR__.'/dataSet.json');
    }

    public function data_testFeeds()
    {
        // (int) ID, (string) type, (string) test xml file name, (bool) setTimestamp
        // ID and type must match dataSet.json
        return [
            [10, 'configurable', 'configurable_heureka.xml'],
            [11, 'configurable', 'configurable_seznam.xml'],
            [12, 'configurable', 'configurable_heureka_s_darky.xml'],
        ];
    }

    /**
     * @dataProvider data_testFeeds
     *
     * @throws \KupShop\FeedsBundle\Exceptions\UnknownFeedTypeException
     */
    public function testFeeds(int $feedID, string $type, string $template, bool $setTimestamp = false)
    {
        ob_start();
        $feed = $this->feedLocator->getServiceByType($type);
        if ($setTimestamp) {
            $feed->setTimestamp(static::$fakeTimestamp);
        }
        $feedRow = $this->selectSQL('feeds', ['id' => $feedID])->fetch();
        $feedRow['data'] = json_decode($feedRow['data'] ?? '{}', true);
        $feedRow['pretty'] = ($feedRow['data']['format'] ?? 'xml') == 'xml_pretty';
        $this->feedUtils->prepareContexts($feedRow);
        $feed->render($feedRow);
        $output = ob_get_contents();
        ob_end_clean();
        // for new feed
        // file_put_contents(__DIR__.'/'.$template, $output);
        self::assertXmlStringEqualsXmlFile(__DIR__.'/'.$template, $output, $type.' -> '.$template);
    }
}