Function resolve_variable_unknown

nodedb/src/control/security/auth_context.rs:404–407

()

    #[test]
    fn resolve_variable_unknown() {
        let ctx = AuthContext::from_identity(&test_identity(), "s_test_004".into());
        assert_eq!(ctx.resolve_variable("nonexistent"), None);
    }

    #[test]
    fn resolve_variable_database_id_none() {