mageekguy\atoum\php\tokenizer::appendNamespace PHP Метод

    private function appendNamespace()
    {
        $inNamespace = true;
        while ($inNamespace === true) {
            $token = $this->tokens->current();
            switch ($token[0]) {
                case T_NAMESPACE:
                    $parent = $this->currentIterator->getParent();
                    if ($parent !== null) {
                        $this->currentIterator = $parent;
                    }
                    $this->currentIterator->appendNamespace($this->currentNamespace = new iterators\phpNamespace());
                    $this->currentIterator = $this->currentNamespace;
                    break;
                case T_CONST:
                    $this->appendConstant();
                    break;
                case T_FUNCTION:
                    $this->appendFunction();
                    break;
                case T_FINAL:
                case T_ABSTRACT:
                case T_CLASS:
                    $this->appendClass();
                    break;
                case T_INTERFACE:
                    $this->appendInterface();
                    break;
                case ';':
                    $this->currentIterator = $this->currentIterator->getParent();
                    $inNamespace = false;
                    break;
                case T_CLOSE_TAG:
                    if ($this->nextTokenIs(T_OPEN_TAG) === false) {
                        $this->currentIterator = $this->currentIterator->getParent();
                        $inNamespace = false;
                    }
                    break;
                case '}':
                    $inNamespace = false;
                    break;
            }
            $this->currentIterator->append(new token($token[0], isset($token[1]) === false ? null : $token[1], isset($token[2]) === false ? null : $token[2]));
            if ($token[0] === '}') {
                $this->currentIterator = $this->currentIterator->getParent();
            }
            $this->tokens->next();
            $inNamespace = $inNamespace && $this->tokens->valid();
        }
        return $this->tokens->valid() === false ? null : $this->tokens->current();
    }