fn test_get_cpu_config_invalid_input()

in src/enclave_proc/cpu_info.rs [277:307]

• 27 lines of code
• 3 McCabe index (conditional complexity)

    fn test_get_cpu_config_invalid_input() {
        let cpu_info = CpuInfo::from_reader("1".as_bytes()).unwrap();
        let mut run_args = RunEnclavesArgs {
            eif_path: String::new(),
            enclave_cid: None,
            memory_mib: 0,
            debug_mode: false,
            attach_console: false,
            cpu_ids: None,
            cpu_count: Some(343),
            enclave_name: Some("testName".to_string()),
        };

        let mut result = cpu_info.get_cpu_config(&run_args);
        assert!(result.is_err());

        if let Err(err_info) = result {
            let err_str = construct_error_message(&err_info);
            assert!(err_str.contains("Insufficient CPUs available"));
        }

        run_args.cpu_count = None;
        run_args.cpu_ids = Some(vec![1, 2, 3, 4, 5, 6, 7]);
        result = cpu_info.get_cpu_config(&run_args);
        assert!(result.is_err());

        if let Err(err_info) = result {
            let err_str = construct_error_message(&err_info);
            assert!(err_str.contains("No such CPU available in the pool"));
        }
    }