// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.12.3-8-a-1
description: >
JSON.stringify treats an empty string space argument the same as a
missing space argument.
---*/
var obj = {a1: {b1: [1,2,3,4], b2: {c1: 1, c2: 2}},a2: 'a2'};
assert.sameValue(JSON.stringify(obj), JSON.stringify(obj,null, ''), 'JSON.stringify(obj)');