mirror of https://github.com/tc39/test262.git
35 lines
984 B
JavaScript
35 lines
984 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: 15.2.3.6-4-409
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description: >
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ES5 Attributes - Inherited property whose [[Enumerable]] attribute
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is set to false is enumerable (RegExp instance)
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includes: [runTestCase.js]
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---*/
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function testcase() {
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try {
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Object.defineProperty(RegExp.prototype, "prop", {
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value: 1001,
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writable: true,
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enumerable: true,
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configurable: true
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});
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var regObj = new RegExp();
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var verifyEnumerable = false;
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for (var p in regObj) {
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if (p === "prop") {
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verifyEnumerable = true;
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}
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}
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return !regObj.hasOwnProperty("prop") && verifyEnumerable;
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} finally {
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delete RegExp.prototype.prop;
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}
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}
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runTestCase(testcase);
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