mirror of https://github.com/tc39/test262.git
38 lines
1.0 KiB
JavaScript
38 lines
1.0 KiB
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es5id: 15.2.3.5-4-270
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description: >
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Object.create - 'set' property of one property in 'Properties' is
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own data property that overrides an inherited data property
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(8.10.5 step 8.a)
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---*/
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var data1 = "data";
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var data2 = "data";
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var proto = {
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set: function (value) {
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data2 = value;
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}
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};
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var ConstructFun = function () { };
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ConstructFun.prototype = proto;
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var child = new ConstructFun();
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child.set = function (value) {
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data1 = value;
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};
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var newObj = Object.create({}, {
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prop: child
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});
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var hasProperty = newObj.hasOwnProperty("prop");
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newObj.prop = "overrideData";
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assert(hasProperty, 'hasProperty !== true');
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assert.sameValue(data1, "overrideData", 'data1');
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assert.sameValue(data2, "data", 'data2');
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