js/src/tests/test262/built-ins/Object/create/15.2.3.5-4-122.js


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// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.5-4-122
description: >
    Object.create - one property in 'Properties' is an Arguments
    object which implements its own [[Get]] method to access the
    'configurable' property (8.10.5 step 4.a)
---*/

var argObj = (function() {
  return arguments;
})();

argObj.configurable = true;

var newObj = Object.create({}, {
  prop: argObj
});
var result1 = newObj.hasOwnProperty("prop");
delete newObj.prop;
var result2 = newObj.hasOwnProperty("prop");

assert.sameValue(result1, true, 'result1');
assert.sameValue(result2, false, 'result2');

reportCompare(0, 0);