JSTests/test262/test/built-ins/Number/MAX_VALUE/S15.7.3.2_A4.js

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

/*---
info: Number.MAX_VALUE has the attribute DontEnum
es5id: 15.7.3.2_A4
description: Checking if enumerating Number.MAX_VALUE fails
---*/

//CHECK#1
for (var x in Number) {
  if (x === "MAX_VALUE") {
    $ERROR('#1: Number.MAX_VALUE has the attribute DontEnum');
  }
}

if (Number.propertyIsEnumerable('MAX_VALUE')) {
  $ERROR('#2: Number.MAX_VALUE has the attribute DontEnum');
}