test262/test/built-ins/Temporal/PlainDate/calendar-number.js
Philip Chimento afce1b3fde Test conversion of Number to Temporal objects
Adds tests for conversion of a Number whose corresponding toString() value
is a valid ISO string. For some Temporal types this is possible, with a
number like 20220418.

Especially for Temporal.Calendar, we have to take into account the case
where the number is provided as the value for the 'calendar' property in a
property bag, and the case of up to one level of nested property bag as
well.

Regularizes and expands existing tests for this case.
2022-04-21 12:14:10 -07:00

28 lines
687 B
JavaScript

// 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.plaindate
description: A number is converted to a string, then to Temporal.Calendar
features: [Temporal]
---*/
const arg = 19761118;
const result = new Temporal.PlainDate(2000, 5, 2, arg);
assert.sameValue(result.calendar.id, "iso8601", "19761118 is a valid ISO string for Calendar");
const numbers = [
1,
-19761118,
1234567890,
];
for (const arg of numbers) {
assert.throws(
RangeError,
() => new Temporal.PlainDate(2000, 5, 2, arg),
`Number ${arg} does not convert to a valid ISO string for Calendar`
);
}