Thunder\Shortcode\Tests\ProcessorTest::testStripOuter PHP Метод

    public function testStripOuter()
    {
        $handlers = new HandlerContainer();
        $handlers->add('q', function (ShortcodeInterface $s) {
            return $s->getContent();
        });
        $handlers->add('p', function (ProcessedShortcode $s) use(&$handlers) {
            $parser = new RegexParser();
            $processor = new Processor($parser, $handlers);
            $shortcodes = $parser->parse($s->getTextContent());
            return array_reduce($shortcodes, function ($result, ParsedShortcodeInterface $s) use($processor) {
                return $result . $processor->process($s->getText());
            }, '');
        });
        $processor = new Processor(new RegexParser(), $handlers);
        $this->assertSame('x ab y', $processor->process('x [p] [q]a[/q] [q]b[/q] [/p] y'));
        $this->assertSame('x ab c y', $processor->process('x [p] [q]a[/q] [q]b [q]c[/q][/q] [/p] y'));
    }