Local<Value> GNUtil::convertToJSArray(struct getdns_list* list) {
if (!list) {
return Nan::Null();
}
size_t len;
getdns_list_get_length(list, &len);
Local<Array> array = Nan::New<Array>();
for (size_t i = 0; i < len; ++i) {
getdns_data_type type;
getdns_list_get_data_type(list, i, &type);
switch (type) {
case t_bindata:
{
getdns_bindata* data = NULL;
getdns_list_get_bindata(list, i, &data);
array->Set(i, convertBinData(data, NULL));
break;
}
case t_int:
{
uint32_t res = 0;
getdns_list_get_int(list, i, &res);
array->Set(i, Nan::New<Integer>(res));
break;
}
case t_dict:
{
getdns_dict* dict = NULL;
getdns_list_get_dict(list, i, &dict);
array->Set(i, GNUtil::convertToJSObj(dict));
break;
}
case t_list:
{
getdns_list* sublist = NULL;
getdns_list_get_list(list, i, &sublist);
array->Set(i, GNUtil::convertToJSArray(sublist));
break;
}
default:
break;
}
}
return array;
}
/**
* test the list get and set routines
*/
void
tst_listsetget(void)
{
char msg[TSTMSGBUF];
size_t index = 0;
getdns_return_t retval;
uint32_t ans_int;
struct getdns_list *list = NULL;
struct getdns_list *new_list = NULL;
struct getdns_list *ans_list = NULL;
tstmsg_case_begin("tst_listsetget");
list = getdns_list_create();
/* test get function against empty list and with bogus params */
tstmsg_case_msg("getdns_list_get_list() empty list");
retval = getdns_list_get_list(NULL, index, &ans_list);
snprintf(msg, sizeof(msg),
"getdns_list_get_list(NULL, index, &ans_list),retval = %d",
retval);
tstmsg_case_msg(msg);
retval = getdns_list_get_list(list, index, NULL);
snprintf(msg, sizeof(msg), "getdns_list_get_list(list, index, NULL),retval = %d",
retval);
tstmsg_case_msg(msg);
tstmsg_case_msg("getdns_list_get_list(list, 0, &ans_list)");
retval = getdns_list_get_list(list, 0, &ans_list);
snprintf(msg, sizeof(msg), "getdns_list_get_list,retval = %d", retval);
tstmsg_case_msg(msg);
tstmsg_case_msg("getdns_list_get_list(list, 1, &ans_list)");
retval = getdns_list_get_list(list, 1, &ans_list);
snprintf(msg, sizeof(msg), "getdns_list_get_list,retval = %d", retval);
tstmsg_case_msg(msg);
/* test set function against empty list with bogus params */
tstmsg_case_msg("getdns_list_set_list(list, -1, ans_list)");
retval = getdns_list_set_list(list, -1, NULL);
snprintf(msg, sizeof(msg), "getdns_list_set_list,retval = %d", retval);
tstmsg_case_msg(msg);
tstmsg_case_msg("getdns_list_set_list(list, 1, ans_list)");
retval = getdns_list_set_list(list, 1, NULL);
snprintf(msg, sizeof(msg), "getdns_list_set_list,retval = %d", retval);
tstmsg_case_msg(msg);
/* test set and get legitimate use case */
new_list = getdns_list_create();
getdns_list_set_int(new_list, index, 42);
getdns_list_set_list(list, index, new_list);
retval = getdns_list_get_list(list, index, &ans_list);
getdns_list_get_int(ans_list, 0, &ans_int);
snprintf(msg, sizeof(msg), "getdns_list_set/get_list,retval = %d, ans[0] = %d",
retval, ans_int);
tstmsg_case_msg(msg);
getdns_list_destroy(new_list);
getdns_list_destroy(list);
tstmsg_case_end();
return;
} /* tst_listsetget */