mirror of https://github.com/tc39/test262.git
29 lines
793 B
JavaScript
29 lines
793 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
es5id: 15.2.3.7-5-b-107
|
|
description: >
|
|
Object.defineProperties - value of 'configurable' property of
|
|
'descObj' is the Argument object (8.10.5 step 4.b)
|
|
---*/
|
|
|
|
var obj = {};
|
|
|
|
var func = function (a, b, c) {
|
|
return arguments;
|
|
};
|
|
|
|
var args = func(1, true, "a");
|
|
|
|
Object.defineProperties(obj, {
|
|
property: {
|
|
configurable: args
|
|
}
|
|
});
|
|
var preCheck = obj.hasOwnProperty("property");
|
|
delete obj.property;
|
|
|
|
assert(preCheck, 'preCheck !== true');
|
|
assert.sameValue(obj.hasOwnProperty("property"), false, 'obj.hasOwnProperty("property")');
|