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|
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <string.h>
#include <assert.h>
#include "json.h"
static int sort_fn (const void *j1, const void *j2)
{
json_object **jso1, **jso2;
int i1, i2;
jso1 = j1;
jso2 = j2;
if (!*jso1 && !*jso2) {
return 0;
}
if (!*jso1) {
return -1;
}
if (!*jso2) {
return 1;
}
i1 = json_object_get_int(*jso1);
i2 = json_object_get_int(*jso2);
return i1 - i2;
}
int main(int argc, char **argv)
{
json_tokener *tok;
json_object *my_string, *my_int, *my_object, *my_array;
json_object *new_obj;
int i;
MC_SET_DEBUG(1);
my_string = json_object_new_string("\t");
printf("my_string=%s\n", json_object_get_string(my_string));
printf("my_string.to_string()=%s\n", json_object_to_json_string(my_string));
json_object_put(my_string);
my_string = json_object_new_string("\\");
printf("my_string=%s\n", json_object_get_string(my_string));
printf("my_string.to_string()=%s\n", json_object_to_json_string(my_string));
json_object_put(my_string);
my_string = json_object_new_string("foo");
printf("my_string=%s\n", json_object_get_string(my_string));
printf("my_string.to_string()=%s\n", json_object_to_json_string(my_string));
my_int = json_object_new_int(9);
printf("my_int=%d\n", json_object_get_int(my_int));
printf("my_int.to_string()=%s\n", json_object_to_json_string(my_int));
my_array = json_object_new_array();
json_object_array_add(my_array, json_object_new_int(1));
json_object_array_add(my_array, json_object_new_int(2));
json_object_array_add(my_array, json_object_new_int(3));
json_object_array_put_idx(my_array, 4, json_object_new_int(5));
printf("my_array=\n");
for(i=0; i < json_object_array_length(my_array); i++) {
json_object *obj = json_object_array_get_idx(my_array, i);
printf("\t[%d]=%s\n", i, json_object_to_json_string(obj));
}
printf("my_array.to_string()=%s\n", json_object_to_json_string(my_array));
json_object_put(my_array);
my_array = json_object_new_array();
json_object_array_add(my_array, json_object_new_int(3));
json_object_array_add(my_array, json_object_new_int(1));
json_object_array_add(my_array, json_object_new_int(2));
json_object_array_put_idx(my_array, 4, json_object_new_int(0));
printf("my_array=\n");
for(i=0; i < json_object_array_length(my_array); i++) {
json_object *obj = json_object_array_get_idx(my_array, i);
printf("\t[%d]=%s\n", i, json_object_to_json_string(obj));
}
printf("my_array.to_string()=%s\n", json_object_to_json_string(my_array));
json_object_array_sort(my_array, sort_fn);
printf("my_array=\n");
for(i=0; i < json_object_array_length(my_array); i++) {
json_object *obj = json_object_array_get_idx(my_array, i);
printf("\t[%d]=%s\n", i, json_object_to_json_string(obj));
}
printf("my_array.to_string()=%s\n", json_object_to_json_string(my_array));
my_object = json_object_new_object();
json_object_object_add(my_object, "abc", json_object_new_int(12));
json_object_object_add(my_object, "foo", json_object_new_string("bar"));
json_object_object_add(my_object, "bool0", json_object_new_boolean(0));
json_object_object_add(my_object, "bool1", json_object_new_boolean(1));
json_object_object_add(my_object, "baz", json_object_new_string("bang"));
json_object_object_add(my_object, "baz", json_object_new_string("fark"));
json_object_object_del(my_object, "baz");
/*json_object_object_add(my_object, "arr", my_array);*/
printf("my_object=\n");
json_object_object_foreach(my_object, key, val) {
printf("\t%s: %s\n", key, json_object_to_json_string(val));
}
printf("my_object.to_string()=%s\n", json_object_to_json_string(my_object));
new_obj = json_tokener_parse("\"\003\"");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("/* hello */\"foo\"");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("// hello\n\"foo\"");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("\"\\u0041\\u0042\\u0043\"");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("null");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("True");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("12");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("12.3");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("[\"\\n\"]");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("[\"\\nabc\\n\"]");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("[null]");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("[]");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("[false]");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("[\"abc\",null,\"def\",12]");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("{}");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("{ \"foo\": \"bar\" }");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("{ \"foo\": \"bar\", \"baz\": null, \"bool0\": true }");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("{ \"foo\": [null, \"foo\"] }");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
new_obj = json_tokener_parse("{ \"abc\": 12, \"foo\": \"bar\", \"bool0\": false, \"bool1\": true, \"arr\": [ 1, 2, 3, null, 5 ] }");
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
enum json_tokener_error error = json_tokener_success;
new_obj = json_tokener_parse_verbose("{ foo }", &error);
assert (error == json_tokener_error_parse_object_key_name);
assert (new_obj == NULL);
new_obj = json_tokener_parse("{ foo }");
assert (new_obj == NULL);
// if(is_error(new_obj)) printf("got error as expected\n");
new_obj = json_tokener_parse("foo");
assert (new_obj == NULL);
new_obj = json_tokener_parse_verbose("foo", &error);
assert (new_obj == NULL);
assert (error == json_tokener_error_parse_boolean);
new_obj = json_tokener_parse("{ \"foo");
if(is_error(new_obj)) printf("got error as expected\n");
/* test incremental parsing */
tok = json_tokener_new();
new_obj = json_tokener_parse_ex(tok, "{ \"foo", 6);
if(is_error(new_obj)) printf("got error as expected\n");
new_obj = json_tokener_parse_ex(tok, "\": {\"bar", 8);
if(is_error(new_obj)) printf("got error as expected\n");
new_obj = json_tokener_parse_ex(tok, "\":13}}", 6);
printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj));
json_object_put(new_obj);
json_tokener_free(tok);
json_object_put(my_string);
json_object_put(my_int);
json_object_put(my_object);
json_object_put(my_array);
return 0;
}
|
