47 lines
2.2 KiB
JavaScript
47 lines
2.2 KiB
JavaScript
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// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Based on https://www.ecma-international.org/ecma-402/#table-numbering-system-digits
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let testCases = [
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["arab", "in ١٢٣ days"], // U+0660 to U+0669
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["arabext", "in ۱۲۳ days"], // U+06F0 to U+06F9
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["bali", "in ᭑᭒᭓ days"], // U+1B50 to U+1B59
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["beng", "in ১২৩ days"], // U+09E6 to U+09EF
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["deva", "in १२३ days"], // U+0966 to U+096F
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["fullwide", "in １２３ days"], // U+FF10 to U+FF19
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["gujr", "in ૧૨૩ days"], // U+0AE6 to U+0AEF
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["guru", "in ੧੨੩ days"], // U+0A66 to U+0A6F
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// U+3007, U+4E00, U+4E8C, U+4E09, U+56DB, U+4E94, U+516D, U+4E03, U+516B, U+4E5D
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["hanidec", "in 一二三 days"],
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["khmr", "in ១២៣ days"], // U+17E0 to U+17E9
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["knda", "in ೧೨೩ days"], // U+0CE6 to U+0CEF
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["laoo", "in ໑໒໓ days"], // U+0ED0 to U+0ED9
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["latn", "in 123 days"], // U+0030 to U+0039
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["limb", "in ᥇᥈᥉ days"], // U+1946 to U+194F
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["mlym", "in ൧൨൩ days"], // U+0D66 to U+0D6F
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["mong", "in ᠑᠒᠓ days"], // U+1810 to U+1819
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["mymr", "in ၁၂၃ days"], // U+1040 to U+1049
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["orya", "in ୧୨୩ days"], // U+0B66 to U+0B6F
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["tamldec", "in ௧௨௩ days"], // U+0BE6 to U+0BEF
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["telu", "in ౧౨౩ days"], // U+0C66 to U+0C6F
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["thai", "in ๑๒๓ days"], // U+0E50 to U+0E59
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["tibt", "in ༡༢༣ days"], // U+0F20 to U+0F29
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];
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for ([numberingSystem, expected] of testCases) {
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let byLocale = new Intl.RelativeTimeFormat("en-u-nu-" + numberingSystem);
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let byOptions = new Intl.RelativeTimeFormat("en", { numberingSystem });
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// Check the numberingSystem in the resolvedOptions matched.
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assertEquals(numberingSystem,
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byOptions.resolvedOptions().numberingSystem, numberingSystem);
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assertEquals(byLocale.resolvedOptions().numberingSystem,
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byOptions.resolvedOptions().numberingSystem, numberingSystem);
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// Check the formatted result are the same as if creating by using -u-nu- in
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// locale.
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assertEquals(byLocale.format(123, "day"), byOptions.format(123, "day"), numberingSystem);
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assertEquals(expected, byLocale.format(123, "day"), numberingSystem);
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}
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