test262/test/built-ins/Temporal/PlainDateTime/from/observable-get-overflow-arg...

35 lines
1.1 KiB
JavaScript

// Copyright (C) 2023 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.plaindatetime.from
description: overflow property is extracted with string argument.
includes: [compareArray.js, temporalHelpers.js]
features: [Temporal]
---*/
const expected = [
"ownKeys options",
"getOwnPropertyDescriptor options.overflow",
"get options.overflow",
"get options.overflow.toString",
"call options.overflow.toString",
];
let actual = [];
const options = TemporalHelpers.propertyBagObserver(actual, { overflow: "reject" }, "options");
const result = Temporal.PlainDateTime.from("2021-05-17T12:34:56", options);
assert.compareArray(actual, expected, "Successful call");
TemporalHelpers.assertPlainDateTime(result, 2021, 5, "M05", 17, 12, 34, 56, 0, 0, 0);
actual.splice(0); // empty it for the next check
const failureExpected = [
"ownKeys options",
"getOwnPropertyDescriptor options.overflow",
"get options.overflow",
];
assert.throws(TypeError, () => Temporal.PlainDateTime.from(7, options));
assert.compareArray(actual, failureExpected, "Failing call");