{

/**

* 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);

}