// 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.instant.compare
description: Negative zero, as an extended year, fails
features: [Temporal]
---*/

const instance = new Temporal.Instant(0n);
const invalidStrings = [
  "-000000-03-30T00:45Z",
  "-000000-03-30T01:45+01:00",
  "-000000-03-30T01:45:00+00:00[UTC]",
];

invalidStrings.forEach((arg) => {
  assert.throws(RangeError,
    () => Temporal.Instant.compare(arg, instance),
    "minus zero is invalid extended year (first argument)");
  assert.throws(RangeError,
    () => Temporal.Instant.compare(instance, arg),
    "minus zero is invalid extended year (second argument)"
  );
});