Hal\MutaTesting\Event\Subscriber\Format\HtmlSubscriber::onMutationsDone PHP Method

    public function onMutationsDone(\Hal\MutaTesting\Event\MutationsDoneEvent $event)
    {
        $loader = new \Twig_Loader_Filesystem(__DIR__ . '/../../../Resources/views/');
        $twig = new \Twig_Environment($loader, array());
        $diff = new \Hal\MutaTesting\Diff\DiffHtml();
        $serviceFile = new \Hal\MutaTesting\Mutation\Consolidation\SourceFileService($event->getMutations());
        $serviceTotal = new \Hal\MutaTesting\Mutation\Consolidation\TotalService($event->getMutations());
        // total
        $total = (object) array('score' => $serviceTotal->getScore(), 'scoreStep' => ceil($serviceTotal->getScore() / 25) * 25, 'survivors' => $serviceTotal->getSurvivors()->count(), 'mutants' => $serviceTotal->getMutants()->count());
        // by file
        $byFile = array();
        $files = $serviceFile->getAvailableFiles();
        foreach ($files as $file) {
            $byFile[$file] = (object) array('score' => $serviceFile->getScore($file), 'scoreStep' => ceil($serviceFile->getScore($file) / 25) * 25, 'survivors' => $serviceFile->getSurvivors($file)->count(), 'mutants' => $serviceFile->getMutants($file)->count(), 'survivedMutations' => array());
        }
        // by file, with diff
        foreach ($event->getMutations() as $mutation) {
            $src = $mutation->getSourceFile();
            foreach ($mutation->getMutations()->getSurvivors()->all() as $survivor) {
                $byFile[$src]->survivedMutations[] = (object) array('mutant' => $survivor, 'diff' => $diff->diff($mutation->getTokens()->asString(), $survivor->getTokens()->asString()));
            }
        }
        // render html
        $html = $twig->render('report.html.twig', array('files' => $byFile, 'total' => $total, 'units' => $this->units));
        // write file
        file_put_contents($this->filename, $html);
        $this->output->writeln(sprintf('<info>file "%s" created', $this->filename));
    }