static void test_json_render(void *p)
{
struct JsonContext *ctx;
struct JsonValue *list, *dict;
ctx = json_new_context(NULL, 128);
tt_assert(ctx);
list = json_new_list(ctx);
tt_assert(json_list_append(list, json_new_null(ctx)));
tt_assert(json_list_append(list, json_new_bool(ctx, 1)));
tt_assert(json_list_append(list, json_new_bool(ctx, 0)));
tt_assert(json_list_append(list, json_new_int(ctx, 600)));
tt_assert(json_list_append(list, json_new_float(ctx, -0.5)));
tt_assert(json_list_append(list, json_new_string(ctx, "q\\we")));
str_check(render(list), "[null,true,false,600,-0.5,\"q\\\\we\"]");
dict = json_new_dict(ctx);
tt_assert(dict);
str_check(render(dict), "{}");
tt_assert(json_dict_put(dict, "k", json_new_list(ctx)));
str_check(render(dict), "{\"k\":[]}");
tt_assert(json_dict_put_null(dict, "n"));
tt_assert(json_dict_put_bool(dict, "b", 1));
tt_assert(json_dict_put_int(dict, "i", 22));
tt_assert(json_dict_put_float(dict, "f", 1));
tt_assert(json_dict_put_string(dict, "s", "qwe"));
str_check(render(dict), "{\"b\":true,\"f\":1.0,\"i\":22,\"k\":[],\"n\":null,\"s\":\"qwe\"}");
str_check(render(json_new_string(ctx, "\"\\ low:\a\b\f\n\r\t")), "\"\\\"\\\\ low:\\u0007\\b\\f\\n\\r\\t\"");
list = json_new_list(ctx);
tt_assert(json_list_append_null(list));
tt_assert(json_list_append_bool(list, false));
tt_assert(json_list_append_int(list, -1));
tt_assert(json_list_append_float(list, -2));
tt_assert(json_list_append_string(list, "qz\0foo"));
str_check(render(list), "[null,false,-1,-2.0,\"qz\"]");
json_free_context(ctx);
end:;
}
/* JSON metadata dumping */
static void amf_to_json(const amf_data * data, json_t ** object) {
if (data != NULL) {
json_t * value;
amf_node * node;
time_t time;
struct tm * t;
char str[128];
char * escaped_str;
switch (data->type) {
case AMF_TYPE_NUMBER:
sprintf(str, "%.12g", data->number_data);
*object = json_new_number(str);
break;
case AMF_TYPE_BOOLEAN:
*object = (data->boolean_data) ? json_new_true() : json_new_false();
break;
case AMF_TYPE_STRING:
escaped_str = json_escape((char *)amf_string_get_bytes(data));
*object = json_new_string(escaped_str);
free(escaped_str);
break;
case AMF_TYPE_OBJECT:
*object = json_new_object();
node = amf_object_first(data);
while (node != NULL) {
amf_to_json(amf_object_get_data(node), &value);
escaped_str = json_escape((char *)amf_string_get_bytes(amf_object_get_name(node)));
json_insert_pair_into_object(*object, escaped_str, value);
free(escaped_str);
node = amf_object_next(node);
}
break;
case AMF_TYPE_NULL:
case AMF_TYPE_UNDEFINED:
*object = json_new_null();
break;
case AMF_TYPE_ASSOCIATIVE_ARRAY:
*object = json_new_object();
node = amf_associative_array_first(data);
while (node != NULL) {
amf_to_json(amf_associative_array_get_data(node), &value);
json_insert_pair_into_object(*object, (const char *)amf_string_get_bytes(amf_associative_array_get_name(node)), value);
node = amf_associative_array_next(node);
}
break;
case AMF_TYPE_ARRAY:
*object = json_new_array();
node = amf_array_first(data);
while (node != NULL) {
amf_to_json(amf_array_get(node), &value);
json_insert_child(*object, value);
node = amf_array_next(node);
}
break;
case AMF_TYPE_DATE:
time = amf_date_to_time_t(data);
tzset();
t = localtime(&time);
strftime(str, sizeof(str), "%Y-%m-%dT%H:%M:%S", t);
*object = json_new_string(str);
break;
case AMF_TYPE_XML: break;
case AMF_TYPE_CLASS: break;
default: break;
}
}
}