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<?php
namespace whm\Smoke\Rules\Html;
use phm\HttpWebdriverClient\Http\Response\ResourcesAwareResponse;
use Psr\Http\Message\ResponseInterface;
use whm\Smoke\Rules\Attribute;
use whm\Smoke\Rules\CheckResult;
use whm\Smoke\Rules\StandardRule;
/**
* This rule calculates the size of a html document. If the document is bigger than a given value
* the test will fail.
*/
class ResourcesCountRule extends StandardRule
{
private $maxElements;
protected $contentTypes = array('text/html');
public function init($maxElements = 200)
$this->maxElements = $maxElements;
}
protected function doValidation(ResponseInterface $response)
if ($response instanceof ResourcesAwareResponse) {
$resourceCount = count($response->getResources());
if ($resourceCount > $this->maxElements) {
$message = 'Too many resources were loaded. ' . $resourceCount . ' resources loaded, maximum was ' . $this->maxElements . '.';
$result = new CheckResult(CheckResult::STATUS_FAILURE, $message, $resourceCount);
$result->addAttribute(new Attribute('resources', $response->getResources(), true));
return $result;
} else {
$message = $resourceCount . ' resources were loaded.';
return new CheckResult(CheckResult::STATUS_SUCCESS, $message, $resourceCount);
throw new \RuntimeException('Unable to analyze resources count. Please use another response retriever.');
phmLabs /
Smoke
