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// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2026 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.plaindatetime.compare
description: Not-yet-adopted calendar IDs are rejected
includes: [temporalHelpers.js]
features: [Intl.Era-monthcode, Temporal]
---*/
const okDate = new Temporal.PlainDateTime(1970, 1, 1);
for (const calendar of TemporalHelpers.NotYetSupportedCalendars) {
assert.throws(RangeError, function () {
Temporal.PlainDateTime.compare(`1970-01-01[u-ca=${calendar}]`, okDate);
}, `${calendar} is not yet supported (first argument, string)`);
assert.throws(RangeError, function () {
Temporal.PlainDateTime.compare({ year: 1970, month: 1, day: 1, calendar }, okDate);
}, `${calendar} is not yet supported (first argument, property bag)`);
assert.throws(RangeError, function () {
Temporal.PlainDateTime.compare(okDate, `1970-01-01[u-ca=${calendar}]`);
}, `${calendar} is not yet supported (second argument, string)`);
assert.throws(RangeError, function () {
Temporal.PlainDateTime.compare(okDate, { year: 1970, month: 1, day: 1, calendar });
}, `${calendar} is not yet supported (second argument, property bag)`);
}
reportCompare(0, 0);