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// |reftest| skip -- Intl.DurationFormat is not supported
// Copyright (C) 2023 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-Intl.DurationFormat.prototype.formatToParts
description: >
Test formatToParts method with negative duration and "long" style
locale: [en]
includes: [testIntl.js]
features: [Intl.DurationFormat]
---*/
function compare(actual, expected, message) {
assert.sameValue(Array.isArray(expected), true, `${message}: expected is Array`);
assert.sameValue(Array.isArray(actual), true, `${message}: actual is Array`);
assert.sameValue(actual.length, expected.length, `${message}: length`);
for (let i = 0; i < expected.length; ++i) {
let actualEntry = actual[i];
let expectedEntry = expected[i];
assert.sameValue(actualEntry.type, expectedEntry.type, `type for entry ${i}`);
assert.sameValue(actualEntry.value, expectedEntry.value, `value for entry ${i}`);
assert.sameValue("unit" in actualEntry, "unit" in expectedEntry, `unit for entry ${i}`);
if ("unit" in expectedEntry) {
assert.sameValue(actualEntry.unit, expectedEntry.unit, `unit for entry ${i}`);
}
}
}
const style = "long";
const duration = {
years: -1,
months: -2,
weeks: -3,
days: -4,
hours: -5,
minutes: -6,
seconds: -7,
milliseconds: -123,
microseconds: -456,
nanoseconds: -789,
};
const expected = partitionDurationFormatPattern(duration, style);
const df = new Intl.DurationFormat("en", { style });
compare(df.formatToParts(duration), expected, `Using style : ${style}`);
reportCompare(0, 0);
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