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22 lines
538 B
JavaScript
22 lines
538 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: 11.4.1-4-a-3-s
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description: >
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TypeError isn't thrown when deleting configurable data property
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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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Object.defineProperty(obj, "prop", {
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value: "abc",
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configurable: true
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});
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delete obj.prop;
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return !obj.hasOwnProperty("prop");
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}
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runTestCase(testcase);
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