mirror of https://github.com/tc39/test262.git
31 lines
833 B
JavaScript
31 lines
833 B
JavaScript
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// Copyright 2022 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.DurationFormat
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description: Checks handling of invalid value for the localeMatcher option to the DurationFormat constructor.
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info: |
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Intl.DurationFormat ( [ locales [ , options ] ] )
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(...)
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5. Let matcher be ? GetOption(options, "localeMatcher", "string", « "lookup", "best fit" », "best fit").
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features: [Intl.DurationFormat]
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---*/
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const invalidOptions = [
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null,
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1,
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"",
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"Lookup",
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"LOOKUP",
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"lookup\0",
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"Best fit",
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"BEST FIT",
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"best\u00a0fit",
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];
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for (const localeMatcher of invalidOptions) {
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assert.throws(RangeError, function() {
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new Intl.DurationFormat([], { localeMatcher });
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}, `${localeMatcher} is an invalid localeMatcher option value`);
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}
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