test262/test/built-ins/eval/length-enumerable.js

28 lines
724 B
JavaScript

// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: The length property of eval has the attribute DontEnum
es5id: 15.1.2.1_A4.1
es6id: 18.2.1
esid: sec-eval-x
description: Checking use propertyIsEnumerable, for-in
---*/
//CHECK#1
if (eval.propertyIsEnumerable('length') !== false) {
$ERROR('#1: eval.propertyIsEnumerable(\'length\') === false. Actual: ' + (eval.propertyIsEnumerable('length')));
}
//CHECK#2
var result = true;
for (p in eval){
if (p === "length") {
result = false;
}
}
if (result !== true) {
$ERROR('#2: result = true; for (p in eval) { if (p === "length") result = false; }; result === true;');
}