public function validate(array $unexpectedArtifacts)
    {
        $foundUnexpectedArtifacts = $this->archive->getUnexpectedArchiveArtifacts(
            $unexpectedArtifacts
        );
        $this->ranValidate = true;

        if ($foundUnexpectedArtifacts !== []) {
            return false;
        }

        return true;
    }