mirror of https://github.com/tc39/test262.git
24 lines
682 B
JavaScript
24 lines
682 B
JavaScript
// Copyright 2009 the Sputnik authors. 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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info: The RegExp.prototype property has the attribute DontDelete
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description: Checking if deleting the RegExp.prototype property fails
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includes: [$FAIL.js]
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---*/
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//CHECK#0
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if (RegExp.hasOwnProperty('prototype') !== true) {
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$FAIL('#0: RegExp.hasOwnProperty(\'prototype\') === true');
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}
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//CHECK#1
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if (delete RegExp.prototype !== false) {
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$ERROR('#1: delete RegExp.prototype === false');
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}
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//CHECK#2
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if (RegExp.hasOwnProperty('prototype') !== true) {
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$ERROR('#2: delete RegExp.prototype; RegExp.hasOwnProperty(\'prototype\') === true');
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}
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