mirror of https://github.com/tc39/test262.git
43 lines
1.0 KiB
JavaScript
43 lines
1.0 KiB
JavaScript
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// Copyright 2018 André Bargull; Igalia, S.L. 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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esid: sec-intl.locale
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description: >
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Checks error cases for the options argument to the Locale
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constructor.
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info: |
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ApplyOptionsToTag( tag, options )
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...
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3. Let language be ? GetOption(options, "language", "string", undefined, undefined).
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4. If language is not undefined, then
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a. If language does not match the language production, throw a RangeError exception.
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b. If language matches the grandfathered production, throw a RangeError exception.
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...
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features: [Intl.Locale]
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---*/
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const testData = [
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{
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tag: "nb",
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options: {
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language: "no-bok",
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},
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},
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{
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tag: "nb",
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options: {
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language: "no-bok",
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region: "NO",
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},
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},
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];
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for (const {tag, options} of testData) {
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assert.throws(RangeError, function() {
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new Intl.Locale(tag, options);
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});
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}
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