Blueman\Console\Command\ConvertCommand::parseTestsFile PHP Method

    private function parseTestsFile($testsFile)
    {
        if (!($markdown = file($testsFile, FILE_SKIP_EMPTY_LINES))) {
            return array();
        }
        $tests = array();
        $prepend = '';
        $mode = false;
        $head = false;
        $append = false;
        $heading = '/^(#+)\\s+(.*)(\\s*)$/';
        $code = '/^(```)(.*)/';
        foreach ($markdown as $line) {
            $matches = array();
            $head = $head ? $head : false;
            if (preg_match($heading, $line, $matches)) {
                $mode = $matches[1];
                $head = trim($matches[2]);
                $tests[$head] = '';
                continue;
            }
            if (preg_match($code, $line, $matches) && $head) {
                $append = !$append;
                continue;
            }
            if ($head && $mode && $append) {
                switch ($mode) {
                    case '##':
                        $prepend .= $line;
                        break;
                    case '###':
                        $tests[$head] .= $line;
                        break;
                }
            }
        }
        foreach ($tests as $action => $test) {
            if (!$test) {
                unset($tests[$action]);
            }
        }
        return array($prepend, $tests);
    }