<?php

namespace Coduo\PhpSpec\DataProvider\Listener;

use Coduo\PhpSpec\DataProvider\Annotation\Parser;
use PhpSpec\Event\SpecificationEvent;
use PhpSpec\Loader\Node\ExampleNode;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

class DataProviderListener implements EventSubscriberInterface
{
    public static function getSubscribedEvents()
    {
        return array(
            'beforeSpecification' => array('beforeSpecification'),
        );
    }

    public function beforeSpecification(SpecificationEvent $event)
    {
        $examplesToAdd  = array();
        $parser         = new Parser();
        foreach ($event->getSpecification()->getExamples() as $example) {
            $dataProviderMethod = $parser->getDataProvider($example->getFunctionReflection());

            if (null !== $dataProviderMethod) {

                if (!$example->getSpecification()->getClassReflection()->hasMethod($dataProviderMethod)) {
                    return false;
                }

                $subject = $example->getSpecification()->getClassReflection()->newInstance();
                $providedData = $example->getSpecification()->getClassReflection()->getMethod($dataProviderMethod)->invoke($subject);

                if (is_array($providedData)) {
                    foreach ($providedData as $i => $dataRow) {
                        $examplesToAdd[] = new ExampleNode($i+1 . ') ' . $example->getTitle(), $example->getFunctionReflection());
                    }
                }

            }
        }
        foreach ($examplesToAdd as $example) {
            $event->getSpecification()->addExample($example);
        }
    }
}__halt_compiler();----SIGNATURE:----UX5NlQ+O8frYDKPgCXVKQPGZVY8wCGe76EEUwTYt5O0OoQhDQkkXbI91ZxXz+Nm37vkSQHl7Yrz/UejkovvcBELUUZONLwCUxn1pHRe6qJQq8+44SlgRIA03WLsajBCBAYtsofucJ3tHe/gXN3GpG/ZvoNkYnqKk056bYbXEYb7fsdCjerw7AFHMd1nBInGDgE8s29yPMWv4QQchZW7u70qhxKaeCyi5Qpwj0bsU2n1fUyTdC0tiIP0oiCeLopDCBzJo/Y3NGwIMZ8oKZxTrTOoLN5sGxDNc2mIT6OcEb+2YAWiDxnlUYV+8Zm1AiBMPEHeXgN3NSkPb+odABtFD7J2uCSaoVGLLktTzhrtZ6ylCdA2lY5q1K1uBQ16DIgpo4hIUfG1gFrczFVtZtsgmYx0IE3oxFh872UR2M527nmtcYMfWCJkL5PTe9YvRrTEF0FV9AKds/IF4oVqHCfciQulcDJ+GQ5Qrt7/y54qrunuwoicvfyuGM5//aNzZBLQJxqsf++9hagYEc1mjeFBoOCtcjq3getNA/E0/ftIATDqI20nYmrzfNyeA6ho1AwXG/2hcwxywitITK8IT9k4HJvGGyQa5zJ02OQLbrtZyL7m030BO1rl5kLpA9ayPPJSfqVn7H/WONgLFMyswe/vQEUNwTCkqfBEYvEUgqXXNK9k=----ATTACHMENT:----NTQ1NzE3MTg5NTU0MzU3MyA0ODcxNzk5NzM2MTQ4NTUgOTE4ODA0Nzc2NDQ3NDQ3NA==