JSTests/test262/test/built-ins/JSON/parse/15.12.1.1-0-1.js

// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.12.1.1-0-1
description: The JSON lexical grammar treats whitespace as a token seperator
---*/

assert.throws(SyntaxError, function() {
  JSON.parse('12\t\r\n 34'); // should produce a syntax error as whitespace results in two tokens
});