mirror of https://github.com/tc39/test262.git
36 lines
859 B
JavaScript
36 lines
859 B
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: 15.2.3.6-3-239
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description: >
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Object.defineProperty - 'set' property in 'Attributes' is own data
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property that overrides an inherited data property (8.10.5 step
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8.a)
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---*/
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var obj = {};
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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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data1 = 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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data2 = value;
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};
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Object.defineProperty(obj, "property", child);
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obj.property = "overrideData";
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assert(obj.hasOwnProperty("property"), 'obj.hasOwnProperty("property") !== true');
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assert.sameValue(data1, "data", 'data1');
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assert.sameValue(data2, "overrideData", 'data2');
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