test262/test/built-ins/Temporal/ZonedDateTime/limits.js

43 lines
987 B
JavaScript

// Copyright (C) 2024 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.zoneddatetime
description: >
RangeError thrown when epoch nanoseconds not valid.
info: |
Temporal.ZonedDateTime ( epochNanoseconds, timeZone [ , calendar ] )
2. Set epochNanoseconds to ? ToBigInt(epochNanoseconds).
3. If IsValidEpochNanoseconds(epochNanoseconds) is false, throw a RangeError exception.
...
features: [Temporal]
---*/
var nsMaxInstant = 864n * 10n ** 19n;
var nsMinInstant = -nsMaxInstant;
var invalidEpochNanoseconds = [
nsMaxInstant + 1n,
nsMinInstant - 1n,
2n ** 128n,
-(2n ** 128n),
];
var timeZones = [
"UTC",
"+00",
"+01",
"-01",
];
for (var timeZone of timeZones) {
for (var epochNs of invalidEpochNanoseconds) {
assert.throws(
RangeError,
() => new Temporal.ZonedDateTime(epochNs, timeZone),
`epochNs = ${epochNs}, timeZone = ${timeZone}`
);
}
}