whm\Smoke\Rules\Html\ResourcesCountRule::doValidation()

Complexity

Conditions	3
Paths	3

Size

Total Lines

17

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    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);
            }
        } else {
            throw new \RuntimeException('Unable to analyze resources count. Please use another response retriever.');
        }
    }
}