Function upgrade_rejects_bad_token

nodedb/src/control/server/sync/security.rs:411–415

()

    #[test]
    fn upgrade_rejects_bad_token() {
        let config = JwtConfig::default();
        let result = validate_upgrade_token("bad.token.here", &config);
        assert!(matches!(result, UpgradeAuthResult::Rejected { .. }));
    }

    #[test]
    fn delta_bytes_to_json_handles_opaque_bytes() {