mirror of https://github.com/tc39/test262.git
35 lines
1013 B
JavaScript
35 lines
1013 B
JavaScript
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// 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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es5id: 15.2.3.7-5-b-159
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description: >
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Object.defineProperties - 'descObj' is the JSON object which
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implements its own [[Get]] method to get 'writable' property
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(8.10.5 step 6.a)
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includes: [runTestCase.js]
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---*/
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function testcase() {
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var obj = {};
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try {
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JSON.writable = false;
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Object.defineProperties(obj, {
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property: JSON
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});
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obj.property = "isWritable";
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return obj.hasOwnProperty("property") && typeof (obj.property) === "undefined";
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} finally {
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delete JSON.writable;
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}
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}
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runTestCase(testcase);
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