// Copyright (C) 2022 Igalia, S.L. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-temporal.plainyearmonth.compare description: > Calendar.yearMonthFromFields method is called with undefined as the options value when call originates internally includes: [temporalHelpers.js] features: [Temporal] ---*/ const calendar = TemporalHelpers.calendarFromFieldsUndefinedOptions(); Temporal.PlainYearMonth.compare({ year: 2000, month: 5, calendar }, { year: 2000, month: 6, calendar }); assert.sameValue(calendar.yearMonthFromFieldsCallCount, 2);