PhpSpec\Formatter\DotFormatter::afterExample PHP Метод

    public function afterExample(ExampleEvent $event)
    {
        $io = $this->getIO();
        $eventsCount = $this->getStatisticsCollector()->getEventsCount();
        if ($eventsCount === 1) {
            $io->writeln();
        }
        switch ($event->getResult()) {
            case ExampleEvent::PASSED:
                $io->write('<passed>.</passed>');
                break;
            case ExampleEvent::PENDING:
                $io->write('<pending>P</pending>');
                break;
            case ExampleEvent::SKIPPED:
                $io->write('<skipped>S</skipped>');
                break;
            case ExampleEvent::FAILED:
                $io->write('<failed>F</failed>');
                break;
            case ExampleEvent::BROKEN:
                $io->write('<broken>B</broken>');
                break;
        }
        $remainder = $eventsCount % 50;
        $endOfRow = 0 === $remainder;
        $lastRow = $eventsCount === $this->examplesCount;
        if ($lastRow && !$endOfRow) {
            $io->write(str_repeat(' ', 50 - $remainder));
        }
        if ($lastRow || $endOfRow) {
            $length = strlen((string) $this->examplesCount);
            $format = sprintf(' %%%dd / %%%dd', $length, $length);
            $io->write(sprintf($format, $eventsCount, $this->examplesCount));
            if ($eventsCount !== $this->examplesCount) {
                $io->writeln();
            }
        }
    }