int umockcall_set_fail_call()

in src/umockcall.c [272:307]

• 28 lines of code
• 4 McCabe index (conditional complexity)

int umockcall_set_fail_call(UMOCKCALL_HANDLE umockcall, int fail_call)
{
    int result;

    if (umockcall == NULL)
    {
        /* Codes_SRS_UMOCKCALL_01_039: [ If umockcall is NULL, umockcall_set_fail_call shall return a non-zero value. ]*/
        UMOCK_LOG("umockcall_set_fail_call: NULL umockcall.");
        result = __LINE__;
    }
    else
    {
        switch (fail_call)
        {
        default:
            /* Codes_SRS_UMOCKCALL_01_040: [ If a value different than 0 and 1 is passed as fail_call, umockcall_set_fail_call shall return a non-zero value. ]*/
            UMOCK_LOG("umockcall_set_fail_call: Invalid fail_call value: %d.", fail_call);
            result = __LINE__;
            break;
        case 0:
            /* Codes_SRS_UMOCKCALL_01_038: [ umockcall_set_fail_call shall store the fail_call value, associating it with the umockcall call instance. ]*/
            umockcall->fail_call = 0;
            /* Codes_SRS_UMOCKCALL_01_044: [ On success umockcall_set_fail_call shall return 0. ]*/
            result = 0;
            break;
        case 1:
            /* Codes_SRS_UMOCKCALL_01_038: [ umockcall_set_fail_call shall store the fail_call value, associating it with the umockcall call instance. ]*/
            umockcall->fail_call = 1;
            /* Codes_SRS_UMOCKCALL_01_044: [ On success umockcall_set_fail_call shall return 0. ]*/
            result = 0;
            break;
        }
    }

    return result;
}