Function test_object_info_enumeration

src/utest/object_tc.c:193–257

}

static void test_object_info_enumeration(void)
{
    struct rt_object static_objs[3];
    rt_object_t dyn_objs[2] = {RT_NULL, RT_NULL};
    char names[5][TEST_RT_NAME_MAX];

    /* Generate unique names */
    for (int i = 0; i < 5; i++)
    {
        uassert_true(generate_unique_name(names[i], TEST_RT_NAME_MAX, "enum") == RT_EOK);
    }

    /* Create test objects */
    for (int i = 0; i < 3; i++)
    {
        rt_object_init(&static_objs[i], RT_Object_Class_Thread, names[i]);
    }
    for (int i = 0; i < 2; i++)
    {
        dyn_objs[i] = rt_object_allocate(RT_Object_Class_Thread, names[i + 3]);
        uassert_not_null(dyn_objs[i]);
    }

    /* Test 1: Get object information */
    struct rt_object_information *info = rt_object_get_information(RT_Object_Class_Thread);
    uassert_not_null(info);
    uassert_int_equal(info->type, RT_Object_Class_Thread);

    /* Test 2: Get object count */
    int count = rt_object_get_length(RT_Object_Class_Thread);
    uassert_true(count >= 5);

    /* Test 3: Get object pointers with sufficient buffer */
    rt_object_t *objects = (rt_object_t *)rt_malloc((count + 2) * sizeof(rt_object_t));
    uassert_not_null(objects);
    int ret = rt_object_get_pointers(RT_Object_Class_Thread, objects, count + 2);
    uassert_int_equal(ret, count);
    int found_count = 0;
    for (int i = 0; i < ret; i++)
    {
        for (int j = 0; j < 3; j++)
            if (objects[i] == &static_objs[j]) found_count++;
        for (int j = 0; j < 2; j++)
            if (objects[i] == dyn_objs[j]) found_count++;
    }
    uassert_int_equal(found_count, 5);
    rt_free(objects);

    /* Test 4: Get object pointers with small buffer */
    rt_object_t one_object[1];
    ret = rt_object_get_pointers(RT_Object_Class_Thread, one_object, 1);
    uassert_true(ret <= 1);

    /* Test 5: Empty container (Semaphore) */
#ifdef RT_USING_SEMAPHORE
    int empty_count = rt_object_get_length(RT_Object_Class_Semaphore);
    uassert_true(empty_count >= 0);
#endif