// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: Value Property LN10 of the Math Object has the attribute ReadOnly
es5id: 15.8.1.2_A4
description: Checking if Math.LN10 property has the attribute ReadOnly
includes: [propertyHelper.js]
---*/

// CHECK#1
var x = Math.LN10;
verifyNotWritable(Math, "LN10", null, 1);
if (Math.LN10 !== x) {
  $ERROR('#1: Math.LN10 hasn\'t ReadOnly: \'x = Math.LN10;Math.LN10 = 1;Math.LN10 === x\'');
}