mirror of https://github.com/tc39/test262.git
31 lines
648 B
JavaScript
31 lines
648 B
JavaScript
// Copyright 2016 Mozilla Corporation. All rights reserved.
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// This code is governed by the license found in the LICENSE file.
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/*---
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esid: sec-intl.getcanonicallocales
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description: Test Intl.getCanonicalLocales.name for step 7.b.
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info: |
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9.2.1 CanonicalizeLocaleList (locales)
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7. Repeat, while k < len.
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b. Let kPresent be HasProperty(O, Pk).
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features: [Proxy]
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---*/
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var locales = {
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'0': 'en-US',
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'1': 'pt-BR',
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length: 2
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};
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var p = new Proxy(locales, {
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has: function(_, prop) {
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if (prop === '0') {
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throw new Test262Error();
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}
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}
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});
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assert.throws(Test262Error, function() {
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Intl.getCanonicalLocales(p);
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});
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