#include "ut_pot.h"
#include "..\..\src\logic\pot.h"

static int ut_pot_mv_to_percent(uint16_t value, pot_cfg_t* cfg, uint8_t exp_out)
{
    uint8_t out = pot_mv_to_percent(value, cfg);

    printf("Value:%d Reference:%d Deadband:%d \n", value, cfg->reference, cfg->deadband);
    printf("Output:%d Expected:%d\n", out, exp_out);

    if(out==exp_out)
    {
        printf("PASS\n\n");
        return 1;
    }
    else
    {
        printf("FAIL\n\n");
        return 0;
    }
}

int ut_pot_mv_to_percent_test(void)
{
    printf("******************************************************\n");
    printf("uint8_t pot_mv_to_percent(uint16_t value, pot_cfg_t* cfg)\n");

    int test_res;
    int pass = 1;

    uint16_t value;
    pot_cfg_t cfg;

    uint8_t exp_out;

    value = 0;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 0;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 499;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 0;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 500;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 0;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 1500;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 25;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 2500;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 50;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 3500;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 75;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 4500;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 100;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 4501;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 100;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    value = 5000;
    cfg.deadband = 500;
    cfg.reference = 5000;
    exp_out = 100;
    test_res = ut_pot_mv_to_percent(value, &cfg, exp_out);
    if(!test_res) pass = 0;

    return pass;
}