mirror of https://github.com/tc39/test262.git
19 lines
651 B
JavaScript
19 lines
651 B
JavaScript
// Copyright 2012 Mozilla Corporation. 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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* @description Tests that the behavior of a Record is not affected by adversarial
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* changes to Object.prototype.
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* @author Norbert Lindenberg
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*/
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$INCLUDE("testIntl.js");
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taintProperties(["weekday", "era", "year", "month", "day", "hour", "minute", "second", "timeZone"]);
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var locale = new Intl.DateTimeFormat(undefined, {localeMatcher: "lookup"}).resolvedOptions().locale;
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if (!isCanonicalizedStructurallyValidLanguageTag(locale)) {
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$ERROR("DateTimeFormat returns invalid locale " + locale + ".");
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}
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