/**
* Test function checks the returned total and
* results price total are same.
*/
public function testgetdata()
{
$testData = new mainScraper("http://hiring-tests.s3-website-eu-west-1.amazonaws.com/2015_Developer_Scrape/5_products.html");
$json = $testData->getData();
$testResult = json_decode($json, true);
$results = $testResult['result'];
$itemTotal = $testResult['total'];
$total = 0;
foreach ($results as $item) {
$total += $item['unit_price'];
echo $total;
}
/**
* Assert here if the data is equal.
*/
$this->assertEquals($total, $itemTotal);
}
<?php require 'mainScraper.php'; /** * * @var unknown */ $url = "http://hiring-tests.s3-website-eu-west-1.amazonaws.com/2015_Developer_Scrape/5_products.html"; $dataHandler = new mainScraper($url); /** * * @var returned json array */ $jsonData = $dataHandler->getData(); print_r($jsonData);