var assert = require("assert");
var BigNumber = require("bignumber.js");
var json = require("../lib/json");

describe("json", function(){
    describe("#parse()", function(){
        it("should properly parse big integers", function(){
            // DEV: This test case is from: https://github.com/brettlangdon/node-dogapi/issues/16
            var data = "{\"id\": 2868860079149422351}";
            var parsed = json.parse(data);
            // `parsed.id` is an instance of `BigNumber`
            assert.equal(parsed.id.toString(), "2868860079149422351");
        });
    });

    describe("#stringify()", function(){
        it("should properly parse big integers", function(){
            // DEV: This test case is from: https://github.com/brettlangdon/node-dogapi/issues/16
            var data = {"id": new BigNumber('2868860079149422351')};
            var stringified = json.stringify(data);
            // Yeah, it ends up being a string and not an int, but mostly we
            // want to make sure it doesn't throw an error or provide the wrong number
            assert.equal(stringified, "{\"id\":\"2868860079149422351\"}");
        });
    });
});