test262/test/built-ins/global/10.2.1.1.3-4-16-s.js

16 lines
395 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 10.2.1.1.3-4-16-s
description: >
Strict Mode - TypeError is thrown when changing the value of a
Value Property of the Global Object under strict mode (NaN)
flags: [onlyStrict]
---*/
assert.throws(TypeError, function() {
NaN = 12;
});