eZ\Publish\Core\FieldType\Tests\RichText\Converter\Xslt\BaseTest::getConversionValidator PHP Метод

    protected function getConversionValidator()
    {
        $validationSchema = $this->getConversionValidationSchema();
        if ($validationSchema !== null && $this->validator === null) {
            $this->validator = new Validator($validationSchema);
        }
        return $this->validator;
    }