observable-get-overflow-argument-primitive.js

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// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally

// Copyright (C) 2021 Igalia, S.L. All rights reserved.

// This code is governed by the BSD license found in the LICENSE file.

/*---

esid: sec-temporal.plaindate.from

description: overflow property is extracted with string argument.

includes: [compareArray.js, temporalHelpers.js]

features: [Temporal]

---*/

const expected = [

  "get options.overflow",

  "get options.overflow.toString",

  "call options.overflow.toString",

];

let actual = [];

const options = TemporalHelpers.propertyBagObserver(actual, { overflow: "reject" }, "options");

const result = Temporal.PlainDate.from("2021-05-17", options);

assert.compareArray(actual, expected, "Successful call");

TemporalHelpers.assertPlainDate(result, 2021, 5, "M05", 17);

actual.splice(0);  // empty it for the next check

assert.throws(TypeError, () => Temporal.PlainDate.from(7, options));

assert.compareArray(actual, [], "Failing call before options is processed");

actual.splice(0);

assert.throws(RangeError, () => Temporal.PlainDate.from({ year: 2021, month: 2, day: 29 }, options));

assert.compareArray(actual, expected, "Failing call after options is processed");

reportCompare(0, 0);