localStorage & JSON

$(function () {
test = [];
var o = new Object();
o.id = 123;
o.title = "ggg";
test.push(o);
o.id = 444;
o.title = "zzz";
test.push(o);
console.log(test);
console.log("=========");
var r = localStorage.setItem('test',JSON.stringify(test));
//alert(r);
aaa = localStorage.getItem('test');
console.log(JSON.parse(aaa)[0].id);
})