#include "mbed.h"
#include "KVStore.h"
#include "kvstore_global_api.h"

int main()
{
    printf("kv_set boundary test\r\n");
    ThisThread::sleep_for(1000);

    // format kv store
    int res = kv_reset("/kv/");
    if (res != MBED_SUCCESS) {
        printf("kv_reset fail=%d\r\n", res);
        return 1;
    }

    // Write one area to near full
    char key[] = "/kv/key";
    char value[1021];
    for (size_t i = 0; i < 50; i++) {
        for (size_t j = 0; j < sizeof(value); j++)
            value[j] = 'a' + (j % 26);
        kv_set(key, value, sizeof(value), 0);
    }

    printf("The next `kv_set` will just fill the area\r\n");
    ThisThread::sleep_for(1000);
    res = kv_set(key, value, 509, 0);
    if (res != MBED_SUCCESS) {
        printf("kv_set fail error=%d\r\n", MBED_GET_ERROR_CODE(res));
        return 1;
    }

    printf("ok\r\n");
    return 0;
}