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6ca81ad72a
PR-URL: https://github.com/nodejs/node/pull/30020 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
35 lines
1.1 KiB
JavaScript
35 lines
1.1 KiB
JavaScript
// Copyright 2019 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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// Test default.
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let nf = new Intl.NumberFormat();
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assertEquals(undefined, nf.resolvedOptions().unitDisplay);
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nf = new Intl.NumberFormat("en");
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assertEquals(undefined, nf.resolvedOptions().unitDisplay);
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nf = new Intl.NumberFormat("en", {style: 'decimal'});
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assertEquals(undefined, nf.resolvedOptions().unitDisplay);
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nf = new Intl.NumberFormat("en", {style: 'currency', currency: 'TWD'});
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assertEquals(undefined, nf.resolvedOptions().unitDisplay);
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nf = new Intl.NumberFormat("en", {style: 'unit', unit: "meter"});
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assertEquals("short", nf.resolvedOptions().unitDisplay);
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nf = new Intl.NumberFormat("en", {style: 'percent'});
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assertEquals(undefined, nf.resolvedOptions().unitDisplay);
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const testData = [
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["short"],
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["narrow"],
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["long"],
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];
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for (const [unitDisplay] of testData) {
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nf = new Intl.NumberFormat("en", {style: 'unit', unit: "meter", unitDisplay});
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assertEquals('unit', nf.resolvedOptions().style);
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assertEquals(unitDisplay, nf.resolvedOptions().unitDisplay);
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}
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