mirror of https://github.com/tc39/test262.git
23 lines
872 B
JavaScript
23 lines
872 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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info: >
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This test should be run without any built-ins being added/augmented.
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The initial value of [[Configurable]] on JSON is true. This means we
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should be able to delete (8.6.2.5) the stringify and parse properties.
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es5id: 15.12.2-0-3
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description: JSON.parse must be deletable (configurable)
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includes: [runTestCase.js]
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---*/
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function testcase() {
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var o = JSON;
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var desc = Object.getOwnPropertyDescriptor(o, "parse");
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return desc.configurable === true;
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}
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runTestCase(testcase);
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