test262/test/built-ins/Math/PI/S15.8.1.6_A4.js

17 lines
510 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: Value Property PI of the Math Object has the attribute ReadOnly
es5id: 15.8.1.6_A4
description: Checking if Math.PI property has the attribute ReadOnly
includes: [propertyHelper.js]
---*/
// CHECK#1
var x = Math.PI;
verifyNotWritable(Math, "PI", null, 1);
if (Math.PI !== x) {
$ERROR('#1: Math.PI hasn\'t ReadOnly: \'x = Math.PI;Math.PI = 1;Math.PI === x\'');
}