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20 lines
775 B
JavaScript
20 lines
775 B
JavaScript
/// Copyright (c) 2012 Ecma International. All rights reserved.
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/// Ecma International makes this code available under the terms and conditions set
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/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
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/// "Use Terms"). Any redistribution of this code must retain the above
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/// copyright and this notice and otherwise comply with the Use Terms.
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/**
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* @path ch08/8.12/8.12.1/8.12.1-1_15.js
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* @description Properties - [[HasOwnProperty]] (writable, non-configurable, non-enumerable inherited value property)
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*/
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function testcase() {
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var base = {};
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Object.defineProperty(base, "foo", {value: 42, writable:true});
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var o = Object.create(base);
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return o.hasOwnProperty("foo")===false;
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}
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runTestCase(testcase);
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